A strong 4Runner suspension choice should match your vehicle generation and intended lift, whether you need replacement shocks, added clearance, or a broad component refresh. Bilstein’s B8 5100 sets lead for shoppers seeking front and rear shocks with stated 4Runner fitment; Rough Country’s complete lift kits suit owners prioritizing a three-inch lift and included springs or struts. This lineup covers applications from 1996 through newer models, but the kits are not interchangeable: some specify lift ranges, some require a particular rear lift, and one excludes X-REAS suspension.
Compare compatibility and included components before deciding, then factor in the trade-off between a shock-only upgrade and a full lift. The rankings below emphasize stated fitment and useful specifications.
The Bilstein 5100 Front & Rear Shocks for 2010–2024 4Runner lead because the listing specifies vehicle compatibility, includes two front and two rear shocks, and states a 0–2.5-inch front lift with 0–2 inches of rear lift. Its digressive valving is described as responding to changing road conditions. Choose it when you want a shock set rather than a complete lift kit; confirm your vehicle and rear lift match the listing before ordering.
Our Top Picks
Best OverallBilstein 5100 Front & Rear Shocks
Specifies 2010–2024 4Runner compatibility, includes four shocks, and states a 0–2.5-inch front lift with 0–2-inch rear lift.
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Best Remote Reservoir KitPairs 6112 front shocks with 5100 rear shocks; the listing cites increased ground clearance, wheel travel, and reservoir cooling capacity.
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Best Lift with Control ArmsRough Country M1 Lift with Control Arms
The three-inch kit for 2010–2024 models includes M1 struts and shocks plus forged aluminum upper control arms with pre-installed ball joints.
View on Amazon- Best for 33-Inch Tires Rough Country M1 3-Inch Lift
- Best N3 Lift for 2003–2009 Rough Country N3 Lift for 2003–2009
Compare these 4Runner suspension options
| # | Product | Material Type | Weight | Buy |
|---|---|---|---|---|
| 1 | 1. Bilstein 5100 Front & Rear ShocksBest Overall | Metal | 40 lb | View on Amazon |
| 2 | 2. TrendsAuto Bilstein 6112 KitBest Remote Reservoir Kit | Steel, Zinc | — | View on Amazon |
| 3 | 3. Rough Country M1 Lift with Control ArmsBest Lift with Control Arms | Alloy Steel, Aluminum, Rubber, Zinc | 95.9 lb | View on Amazon |
| 4 | 4. Rough Country M1 3-Inch LiftBest for 33-Inch Tires | Alloy Steel, Aluminum, Rubber, Zinc | — | View on Amazon |
| 5 | 5. Bilstein 5100 Shocks for 2003–20092003–2009 non-X-REAS shocks | Metal | 27 lb | View on Amazon |
| 6 | 6. ASAPE 18-Piece Suspension KitOlder 4Runner steering refresh | — | 64 lb | View on Amazon |
| 7 | 7. Rough Country N3 Lift for 2003–2009Best N3 Lift for 2003–2009 | Alloy Steel, Aluminum, Rubber, Zinc | 74.9 lb | View on Amazon |
| 8 | 8. Freedom Off-Road 3-Inch LiftFull 3-inch lift package | Steel | 77 lb | View on Amazon |
| 9 | 9. Rough Country N3 Lift for 1996–20021996–2002 4WD trail lift | Alloy Steel, Aluminum, Rubber, Zinc | 39 lb | View on Amazon |
Detailed Reviews: Best Suspension For 4Runner

#1 · Best Overall
1. Bilstein 5100 Front & Rear Shocks
- Material Type: Metal
- Weight: 40 lb
Best for: 2010–2024 4Runner shock refresh.
Why it ranks #1: Specifies 2010–2024 4Runner compatibility, includes four shocks, and states a 0–2.5-inch front lift with 0–2-inch rear lift.
Vehicle-specific fit for 2010–2024 4Runners with 0–2 inches of rear lift is the key distinction of this Bilstein B8 5100 set. Four shocks cover both axles, and front lift adjustment up to 2.5 inches gives owners a way to tune the front stance.
Velocity-sensitive digressive valving reacts to changing road conditions, helping the shocks balance a controlled feel on rough terrain with smoother paved-road behavior. The set includes two front and two rear shocks, so buyers can refresh both ends together rather than assemble an axle-by-axle package. Its stated fit range is specific: 2010–2024 4Runners with 0–2 inches of rear lift, with 0–2.5 inches of front lift available as part of the setup.
- Fits listed 2010–2024 4Runner applications.
- Front lift range is 0–2.5 inches.
- Includes two front and two rear shocks.
- Digressive valving responds to changing road conditions.
- The stated rear-lift compatibility is limited to 0–2 inches.
Skip it if you own a 2003–2009 4Runner without X-REAS; Bilstein’s B8 5100 kit for that generation lists the relevant application.
This set suits owners of a 2010–2024 4Runner seeking a four-shock refresh and adjustable front lift. Keep the listed 0–2-inch rear-lift range in view; it is not specified for every suspension configuration.
Full product details
| Brand | Bilstein |
|---|---|
| Compatible with Vehicle Type | Truck |
| Included Components | (2) Front Shocks, (2) Rear Shocks |
| Item Weight | 40 pounds |
| Manufacturer | Bilstein |
| Part Number | BILSTEIN-KIT-1100 |
| Manufacturer Warranty Description | Limited Lifetime |
| Material | Metal |
| Model Number | BILSTEIN-KIT-1100 |
| Style | Front & Rear Shocks |
| Style Name | Front & Rear Shocks |
| Additional Information | Important Information Proposition 65 Warning for California Consumers WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov Proposition 65 Warning for California Consumers WARNING: Cancer – www.P65Warnings.ca.gov |

#2 · Best Remote Reservoir Kit
2. TrendsAuto Bilstein 6112 Kit
- Material Type: Steel, Zinc
Best for: Reservoir-equipped trail upgrades.
Why it ranks #2: Pairs 6112 front shocks with 5100 rear shocks; the listing cites increased ground clearance, wheel travel, and reservoir cooling capacity.
A remote reservoir on the Bilstein 6112 front shocks adds cooling capacity and wheel travel, supporting more demanding trail use than a traditional shock absorber. The kit pairs those fronts with 5100 rear shocks, while its leveling-kit design targets added ground clearance and room for larger tires.
Multiple snap-ring grooves in the 6112 shock body let you adjust the front ride height, giving owners a way to tailor the stance without changing the kit’s front-and-rear shock pairing. The remote reservoir supports increased cooling capacity and wheel travel, which are relevant when rough terrain puts more demand on the suspension. Direct-fit installation and included hardware can simplify the bolt-on workflow; the kit includes a pair of rear shocks alongside the front suspension components.
- Remote reservoirs add cooling capacity.
- Designed to increase wheel travel.
- Snap-ring grooves allow front ride-height adjustment.
- Direct-fit installation includes hardware.
- The kit pairs 6112 fronts with 5100 rear shocks rather than matching 6112 units at both ends.
Skip it if you need a complete 3-inch lift with struts, springs, and shocks; Freedom Offroad’s 3-inch 4Runner kit supplies those components.
Choose this kit if you want adjustable Bilstein front shocks, remote-reservoir cooling, and 5100 rear shocks for an off-road-oriented upgrade. Its stated benefits center on the front 6112 setup, so account for the different rear shock series when selecting your suspension.
Full product details
| Brand | TrendsAuto |
|---|---|
| Compatible with Vehicle Type | SUV |
| Included Components | Suspension Kit w/ Pair of Rear Shocks |
| Manufacturer | Bilstein |
| Part Number | 47-310025 / 33-313146 |
| Manufacturer Warranty Description | Limited Lifetime Warranty |
| Material | Steel, Zinc |
| Model Number | 47-310025 / 33-313146 |
| Style | off-road |
| Style Name | off-road |
| Additional Information | Important Information Proposition 65 Warning for California Consumers WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov |
Listed on Amazon as: TrendsAuto 6112 Series Front Suspension Kit with 5100 Rear Shocks
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#3 · Best Lift with Control Arms
3. Rough Country M1 Lift with Control Arms
- Material Type: Alloy Steel, Aluminum, Rubber, Zinc
- Weight: 95.9 lb
Best for: Lift with forged upper arms.
Why it ranks #3: The three-inch kit for 2010–2024 models includes M1 struts and shocks plus forged aluminum upper control arms with pre-installed ball joints.
Forged aluminum upper control arms with pre-installed POM ball joints set this Rough Country 3-inch kit apart for 2010–2024 4Runners. The arms are paired with M1 struts and shocks, coil springs, and hardware for a lifted setup that also targets improved suspension geometry and articulation.
The 3-inch lift adds ground clearance and changes the vehicle’s stance, while the forged upper control arms and pre-installed POM ball joints are specified to improve geometry and articulation. M1 monotube struts and shocks provide a matched set of dampers, and coil springs are included to complete the package. Rough Country says the kit aims to preserve factory-like ride quality, linking the off-road-oriented lift to daily-driving comfort rather than clearance alone.
- Provides a 3-inch lift.
- Includes forged aluminum upper control arms.
- POM ball joints are pre-installed.
- M1 monotube struts and shocks are included.
- At 95.9 pounds, the package is heavy to handle during installation.
Skip it if you do not need upper control arms and want only front-and-rear shocks; Bilstein’s B8 5100 set for 2010–2024 4Runners is a four-shock package.
Choose this package if your 2010–2024 4Runner needs a 3-inch lift and you value included upper control arms with pre-installed ball joints. Its full component set is more involved than a shock replacement.
Full product details
| Brand | Rough Country |
|---|---|
| Included Components | (2) Coil Springs, (2) M1 Monotube Shocks, (2) M1 Monotube Struts, (2) Red Forged Aluminum Upper Control Arms, Hardware See more |
| Item Weight | 95.9 pounds |
| Manufacturer | Rough Country |
| Part Number | 76642RED |
| Manufacturer Warranty Description | Limited Lifetime Warranty |
| Material | Alloy Steel, Aluminum, Rubber, Zinc |
| Model Number | 76642RED |
| Additional Information | Important Information Proposition 65 Warning for California Consumers WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov |
Listed on Amazon as: Rough Country 3" Bolt-On Lift Kit w/M1 Struts & M1 Shocks for Toyota 4Runner (2010–2024) – Red Upper Control Arms, Increased Clearance & Level Stance
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#4 · Best for 33-Inch Tires
4. Rough Country M1 3-Inch Lift
- Material Type: Alloy Steel, Aluminum, Rubber, Zinc
Best for: 33-inch tire clearance upgrade.
Why it ranks #4: The 2010–2024 kit includes M1 struts, rear shocks, and coil springs, and its listing says it fits tires up to 33 inches.
Room for tires up to 33 inches gives this Rough Country 3-inch lift a clear off-road purpose for 2010–2024 4Runners. Its front lift levels the stance with the rear, while included M1 monotube struts and shocks make this a broader suspension package than a shock-only swap.
The 3-inch lift increases ground clearance, while the stated capacity for tires up to 33 inches gives buyers a concrete target for a larger-tire setup. M1 monotube struts and rear shocks are included with coil springs and hardware, so the package addresses more than dampers alone. Rough Country says the kit maintains factory-like on-road manners while adding suspension travel for trail use, balancing daily driving considerations with the clearance-oriented change.
- Provides a 3-inch lift.
- Accommodates tires up to 33 inches.
- Includes M1 monotube struts and rear shocks.
- Coil springs and hardware are included.
- The listed application is limited to 2010–2024 Toyota 4Runners.
Skip it if you have a 2003–2024 4Runner and want a full 3-inch lift; Freedom Offroad’s 3-inch kit lists that broader year span.
Pick this kit for a 2010–2024 4Runner when 3 inches of lift and space for up to 33-inch tires are central goals. Its full spring-and-damper package is a larger change than replacing shocks alone.
Full product details
| Brand | Rough Country |
|---|---|
| Included Components | (2) M1 Monotube Rear Shocks, (2) M1 Monotube Struts, Coil Springs, Hardware |
| Manufacturer | Rough Country |
| Part Number | 76640 |
| Manufacturer Warranty Description | Limited Lifetime Warranty |
| Material | Alloy Steel, Aluminum, Rubber, Zinc |
| Model Number | 76640 |
| Additional Information | Important Information Proposition 65 Warning for California Consumers WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov |
Listed on Amazon as: Rough Country 3" Lift Kit w/M1 Struts & Shocks for Toyota 4Runner (2010-2024) – Levels Stance, Fits Up to 33" Tires, Complete Suspension Upgrade
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#5
5. Bilstein 5100 Shocks for 2003–2009
- Material Type: Metal
- Weight: 27 lb
Best for: 2003–2009 non-X-REAS shocks.
Why it ranks #5: Specifies fit for 2003–2009 4Runners without X-REAS and includes four shocks, with a stated 0–2.5-inch front lift range.
This Bilstein B8 5100 set specifically targets 2003–2009 4Runners without X-REAS suspension, with front lift adjustment from 0 to 2.5 inches. Two front and two rear shocks make it a four-corner replacement package, subject to its stated rear-lift range.
Velocity-sensitive digressive valving is intended to react to changing road conditions, supporting a controlled ride across paved roads and rough terrain. The set includes two shocks for each axle, letting owners replace front and rear dampers together. Its fit details matter: the 4Runner must be a 2003–2009 model without X-REAS, and the setup requires 0.5–2.5 inches of rear lift while offering 0–2.5 inches of front lift.
- Lists compatibility with 2003–2009 4Runners without X-REAS.
- Includes two front and two rear shocks.
- Offers 0–2.5 inches of front lift.
- Uses velocity-sensitive digressive valving.
- Requires 0.5–2.5 inches of rear lift.
Skip it if you have a 2010–2024 4Runner; Bilstein’s B8 5100 set for those model years lists 0–2 inches of rear-lift compatibility.
This set is for owners of a 2003–2009 4Runner without X-REAS who want front and rear Bilstein shocks with front lift adjustment. Its required rear-lift range is a key setup boundary.
Full product details
| Brand | Bilstein |
|---|---|
| Compatible with Vehicle Type | Truck |
| Included Components | (2) Front Shocks, (2) Rear Shocks |
| Item Weight | 27 pounds |
| Manufacturer | Bilstein |
| Part Number | BILSTEIN-KIT-1106 |
| Manufacturer Warranty Description | Limited Lifetime |
| Material | Metal |
| Model Number | BILSTEIN-KIT-1106 |
| Style | Front & Rear Shocks |
| Style Name | Front & Rear Shocks |
| Additional Information | Important Information Proposition 65 Warning for California Consumers WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov Proposition 65 Warning for California Consumers WARNING: Cancer – www.P65Warnings.ca.gov |
Listed on Amazon as: Bilstein Set of Front and Rear B8 5100 Series Shocks Compatible with 2003-2009 4Runner w/o X-REAS Suspension and Provides 0-2.5" Front Lift & Requires 0.5-2.5" Rear Lift
View on AmazonWhy it ranks #6: Fits specified 1996–2002 4Runner engine applications and includes control arms, tie rod ends, and steering rack boots for a broad refresh.
This 18-piece ASAPE suspension kit combines steering-linkage parts with control arms for select 1996–2002 4Runners, making it a replacement-parts package rather than a lift kit. Its listed contents include inner and outer tie rod ends, rack boots, and upper and lower control arms.
The assortment brings front inner and outer tie rod ends together with steering rack boots, addressing several steering-linkage components in one kit. It also includes left and right lower control arms plus upper control arms, broadening the refresh to suspension connection points. The stated fit covers 1996–2002 4Runner 3.4L models and 1996–2000 2.7L models, so buyers can use the engine and year details to assess the listed application.
- Includes front inner and outer tie rod ends.
- Steering rack boots are included.
- Includes left and right lower control arms.
- Covers listed 3.4L and 2.7L applications.
- Fit is limited to listed 1996–2002 3.4L and 1996–2000 2.7L applications.
Skip it if you want added ground clearance rather than replacement steering and control-arm parts; Rough Country’s 3-inch N3 lift for 1996–2002 4WD models serves that purpose.
Choose this kit for a parts refresh on a listed 1996–2002 4Runner when steering linkage and control arms are the focus. Its specified engine-year coverage is narrow, and it does not provide a lift.
Full product details
| Brand | ASAPE |
|---|---|
| Item Weight | 64 pounds |
| Item model number | Adjustable |
| Manufacturer | ASAPE |
| Part Number | 842044-5460-1757490181 |
| Model | Suspension Kit |
| Dimensions | 30.04 x 18.9 x 16.54 inches |
Listed on Amazon as: 18Pcs Suspension Kit Fit 1996-2002 for Toyota for 4Runner 3.4L
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#7 · Best N3 Lift for 2003–2009
7. Rough Country N3 Lift for 2003–2009
- Material Type: Alloy Steel, Aluminum, Rubber, Zinc
- Weight: 74.9 lb
Best for: 2003–2009 front-leveling lift.
Why it ranks #7: The 2003–2009 kit includes lifted struts, shocks, and coil spring spacers, and is described as leveling the front with the rear.
Front leveling is the defining aim of this Rough Country 3-inch kit for 2003–2009 4Runners: it raises the front to match the rear. N3 lifted struts, coil spring spacers, rear shocks, and hardware form a package intended to add ground clearance while retaining factory ride quality.
N3 lifted struts and coil spring spacers work with the included rear shocks to create the lift, while the stated leveling effect brings the front in line with the rear. Rough Country describes the kit as maintaining factory ride quality and supporting on- and off-road use. Hardware is included for bolt-on installation, but the safety information recommends a certified technician, emphasizing that suspension procedures and post-install checks are part of the installation workflow.
- Provides a 3-inch lift.
- Levels the front with the rear.
- Includes N3 lifted struts and rear shocks.
- Hardware is included for bolt-on installation.
- The listed kit uses coil spring spacers rather than replacement coil springs.
Skip it if you want replacement coil springs and M1 dampers for a 2010–2024 4Runner; Rough Country’s 76640 kit lists those components and model years.
This kit fits 2003–2009 4Runner owners seeking a 3-inch lift that levels the stance with N3 struts and rear shocks. Account for the coil spring spacers and recommended professional installation.
Full product details
| Brand | Rough Country |
|---|---|
| Included Components | (2) Coil spring spacers, (2) N3 LIfted Struts, (2) Premium N3 Shocks, Hardware |
| Item Weight | 74.9 pounds |
| Manufacturer | Rough Country |
| Part Number | 76031 |
| Manufacturer Warranty Description | Limited Lifetime Warranty |
| Material | Alloy Steel, Aluminum, Rubber, Zinc |
| Model Number | 76031 |
| Additional Information | Important information Safety Information "RC recommends a certified technician install lift systems. Knowledge of RC instructions, suspension procedures and post install checks are required. If a system is installed w/o knowledge and expertise it may impact the integrity/operating safety." |
Listed on Amazon as: Rough Country 3" Lift Kit w/N3 Struts & Coils for 03-09 4Runner/07-14 FJ – 76031
View on Amazon
#8
8. Freedom Off-Road 3-Inch Lift
- Material Type: Steel
- Weight: 77 lb
Best for: Full 3-inch lift package.
Why it ranks #8: Offers a complete three-inch front and rear lift with loaded front struts, application-specific rear springs, and rear nitro twin-tube shocks.
A full 3-inch lift at both the front and rear distinguishes this Freedom Off-Road kit from front-leveling packages. Loaded front struts, application-specific rear lift springs, and rear nitro twin-tube shocks work together to raise the 4Runner while targeting consistent lift and factory-like ride quality.
The loaded front struts arrive as an assembly, and the product specifies bolt-on installation, which can streamline fitting compared with assembling front components separately. At the rear, application-specific lift springs pair with nitro twin-tube shocks featuring a 40 mm piston; those components are described as suited to lifted vehicles and intended to support consistent lift and ride quality. The kit’s stated 3-inch lift applies to both ends, creating a uniformly raised setup.
- Provides 3 inches of front and rear lift.
- Loaded front struts support bolt-on installation.
- Includes application-specific rear lift springs.
- Rear shocks use a 40 mm piston.
- The 77-pound kit is a substantial package to handle during installation.
Skip it if you want shocks and a 0–2.5-inch front lift instead of a full lift; Bilstein’s B8 5100 set for 2010–2024 4Runners matches that approach.
This kit fits buyers seeking a complete, evenly lifted 4Runner setup with loaded front struts and rear springs and shocks. Its stated application spans 2003–2024, so check that the vehicle falls within that range.
Full product details
| Brand | Freedom Offroad |
|---|---|
| Compatible with Vehicle Type | Truck |
| Included Components | Mounting Hardware |
| Item Weight | 77 pounds |
| Manufacturer | Freedom Offroad |
| Part Number | FO-T801-2-3-KIT |
| Material | Steel |
| Model Number | FO-T801-2-3-KIT |
| Style | Modern |
| Style Name | Modern |
Listed on Amazon as: Freedom Off-Road 3" Lift Kit w/Struts, Springs & Shocks for 03-24 4Runner
View on Amazon
#9
9. Rough Country N3 Lift for 1996–2002
- Material Type: Alloy Steel, Aluminum, Rubber, Zinc
- Weight: 39 lb
Best for: 1996–2002 4WD trail lift.
Why it ranks #9: A 3-inch kit specifically listed for 1996–2002 4-Runner 4WD, with N3 struts, rear shocks, coil springs, and stated 31-inch tire clearance.
For 1996–2002 4-Runner 4WD models, this Rough Country kit pairs a 3-inch lift with N3 lifted struts and rear shocks. Strut extensions do not preload the coil spring, and the package is aimed at owners seeking added clearance for on- and off-road use.
The kit includes coil springs, two N3 lifted struts, two N3 shocks, and mounting hardware, providing a coordinated set of components for a 3-inch lift. Rough Country describes the shocks as suitable for on- and off-road use, while the strut extensions avoid preloading the coil spring. The product also specifies recoil cut-off construction for the rear shocks. Installation is bolt-on, though the supplied safety information recommends a certified technician for lift-system installation.
- Provides a 3-inch lift.
- Strut extensions do not preload coil springs.
- Includes two N3 lifted struts and two N3 shocks.
- Rear shocks use recoil cut-off construction.
- The stated application is limited to 1996–2002 4-Runner 4WD models.
Skip it if you have a 2003–2009 4Runner and want a 3-inch lift; Rough Country’s 76031 kit lists that generation and includes N3 struts and shocks.
This kit suits owners of a 1996–2002 4-Runner 4WD seeking a 3-inch lift with N3 dampers. Rough Country recommends certified installation, so plan for the required suspension knowledge and post-install checks.
Full product details
| Brand | Rough Country |
|---|---|
| Included Components | (2) Coil Springs, (2) N3 Lifted Struts, (2) Premium N3 Shocks, Mounting Hardware |
| Item Weight | 39 pounds |
| Manufacturer | Rough Country |
| Part Number | 77131 |
| Manufacturer Warranty Description | Limited Lifetime Warranty |
| Material | Alloy Steel, Aluminum, Rubber, Zinc |
| Model Number | 77131 |
| Additional Information | Important information Safety Information "RC recommends a certified technician install lift systems. Knowledge of RC instructions, suspension procedures and post install checks are required. If a system is installed w/o knowledge and expertise it may impact the integrity/operating safety." |
Listed on Amazon as: Rough Country 3" Lift Kit w/N3 Struts for 1996-2002 Toyota 4-Runner 4WD – 77131
View on AmazonCheck suspension type and generation before ordering
Confirm your 4Runner’s generation and existing suspension before choosing a kit; a year-range match alone may not be enough. The Bilstein 5100 set for 2003–2009 explicitly excludes X-REAS suspension and says the vehicle requires 0.5–2.5 inches of rear lift. The newer Bilstein 5100 listing instead names 2010–2024 models and specifies 0–2 inches of rear lift.
Those are meaningful fitment distinctions, not interchangeable descriptions. The ASAPE kit targets 1996–2002 models and separates fitment by engine: 3.4L for 1996–2002 and 2.7L for 1996–2000.
Check the exact vehicle, drivetrain where stated, engine, existing suspension, and lift requirements against the product listing. If those details are unclear, verify fitment with the seller or a qualified installer before ordering.
A complete lift changes more than ride height
A lift kit trades a broader set of included parts and added clearance for a more involved change than replacing shocks alone. The Bilstein 5100 kits include front and rear shocks, while Rough Country’s three-inch systems add components such as struts, coil springs, and—in one kit—upper control arms. Their stated lift and tire-clearance claims are not uniform: the 2010–2024 M1 kit lists up to 33-inch tires, whereas the 1996–2002 N3 kit lists up to 31×10.50 tires.
Do not assume a lift figure guarantees tire clearance for every configuration. Tire dimensions, vehicle fitment, and the specific kit all matter.
Rough Country recommends a certified technician for its lift systems, noting that installation knowledge and post-install checks are required. Consider installation requirements alongside the parts list and intended use.
How to Choose 4Runner Suspension
Vehicle and suspension fitment
Start by matching the kit to your 4Runner’s year range and existing suspension. The listings span 1996–2002, 2003–2009, and 2010–2024 applications, and the older Bilstein 5100 set specifically excludes X-REAS. The ASAPE kit further divides its stated fit by engine: 3.4L for 1996–2002 and 2.7L for 1996–2000.
Favor a listing that clearly covers your exact vehicle; if you own a 2003–2009 model with X-REAS, do not assume the Bilstein kit fits. The broader 03–24 Freedom Off-Road title still warrants checking detailed fitment before purchase.
Fit is more decisive than choosing a lift or shock style.
Lift height and tire plans
Choose lift height around the clearance and tire fitment you actually want, rather than treating lift figures as interchangeable. Several Rough Country kits provide three inches of lift; the newer M1 kit states clearance for up to 33-inch tires, while its 1996–2002 N3 counterpart lists up to 31×10.50 tires. The Bilstein 5100 sets describe front lift up to 2.5 inches and specify different rear-lift requirements by application.
Favor the three-inch kits if a taller stance and added clearance are priorities, but check the product’s tire claim and vehicle fit. Favor the Bilstein sets if you want shocks with a stated adjustment or lift range rather than a full three-inch system.
Shock set or complete suspension kit
Decide whether you need replacement shocks or a kit that also supplies springs, struts, or steering parts. Both Bilstein 5100 listings include two front and two rear shocks; the TrendsAuto Bilstein 6112 package combines front shocks with 5100 rear shocks. Rough Country lift kits add items such as coil springs and struts, and the M1 control-arm version also includes forged upper control arms.
ASAPE’s 18-piece kit instead brings together control arms, tie rod ends, and steering rack boots for specified older models. Choose shocks for a more focused component replacement, a lift kit when you want the listed height and supporting parts, or ASAPE when those steering and control-arm components are your target.
Which 4Runner suspension should you choose?
For a 2010–2024 4Runner owner seeking front and rear shocks with a stated lift range, choose Bilstein 5100 Front & Rear Shocks. If you want a 6112 front setup with 5100 rear shocks and remote-reservoir cooling capacity, consider TrendsAuto Bilstein 6112 Kit, after confirming fitment. For a three-inch lift on a newer model, Rough Country M1 Lift with Control Arms adds forged upper control arms; Rough Country M1 3-Inch Lift lists clearance for up to 33-inch tires.
Owners of 2003–2009 models should compare the Bilstein 5100 Shocks for 2003–2009 with Rough Country N3 Lift for 2003–2009, checking X-REAS exclusion and lift needs. For older 1996–2002 vehicles, match the engine and drivetrain before choosing ASAPE or the Rough Country N3 kit.
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Frequently Asked Questions
Will a 3-inch lift require different tires or alignment adjustments on my 4Runner?
A 3-inch lift does not automatically require different tires, but tire size and clearance depend on the vehicle and kit. Some listings specify clearance for tires up to 33 inches; confirm that guidance applies to your exact setup. Plan on an alignment after installation, and ask an installer whether additional adjustments are needed.
How can I tell whether my 4Runner has X-REAS suspension?
Check the vehicle’s suspension components for X-REAS hydraulic lines and interconnected shock absorbers, then verify the equipment using your owner’s documentation or a Toyota service professional. Do not rely on trim name alone. This matters because the 2003–2009 Bilstein listing specifically excludes vehicles with X-REAS suspension.
Can I install a suspension lift at home, or should a technician do it?
A capable home mechanic may install a suspension lift with suitable tools, safe lifting equipment, and the kit’s instructions, but installation can involve loaded springs and suspension components. If you lack experience or cannot verify safe procedures, use a qualified technician. Arrange an alignment afterward and confirm the kit’s fitment before starting.
What should I confirm before ordering a suspension kit?
Match the listing to your 4Runner’s model year, engine, and drivetrain, and check any stated exclusions. Confirm what components are included and whether the listed lift range suits your needs. For older vehicles, the product listings specifically call for matching engine or drivetrain; do not assume similar-looking kits fit every configuration.
Should I choose shocks or a complete lift kit?
Choose a shock set when you mainly need front and rear shocks and its stated lift range fits your setup. Consider a complete kit when you want the additional listed components, such as struts, springs, coils, or control arms. Compare included parts and fitment carefully; the Bilstein 5100 set is presented as a shock set, not a complete lift kit.
Final Words
For a 2010–2024 4Runner needing front and rear shocks with a stated lift range, the Bilstein 5100 set is the clearest starting point; verify the vehicle and rear lift match its listing. Choose a kit instead when its added components or lift configuration better suit your plans. For older models, confirm engine, drivetrain, and X-REAS compatibility before ordering, and arrange professional installation if you cannot safely complete the work.



