Toyota 4Runner Performance (1996-2026)

Your turbo Tacoma, 4Runner or Land Cruiser spends its life battling heat. Our front mount intercooler swaps the restrictive factory unit for a bar ...

Maximize airflow and filtration with the PURE Induction High-Flow Air Filter, designed as a direct replacement for any SXTH CPLT Intake System. Bui...

Our CPLT Intake for the 2025+ Toyota 4Runner improves on the OEM design in a few areas for more power and torque. We start by a...

Precise fine tuning adjustments of high and low speed compression  Improved on and off-road handling  Machined billet and anodized parts for high ...

Transform your 2025 Toyota 4Runner or Land Cruiser 250 with the Peak 2.5” DSC Coilover Summit Kit — a complete front-to-rear performance upgrade en...

Transform your 2025 Toyota 4Runner or Land Cruiser 250 with the Peak 2.5” DSC Coilover Trek Kit — a complete front-to-rear performance upgrade engi...

Transform your 2025 Toyota 4Runner or Land Cruiser 250 with the Peak 2.5” DSC Coilover Explorer Kit — a complete front-to-rear performance upgrade ...

Introducing our  1.0″ Lift kit for the 2024+ Toyota 4Runner TrailHunter and TRD Pro Models. This kit features our top mount spacer for up to 1.0″ o...

Precision-engineered and built for those who push their rigs to the limit, our new Peak Billet Lower Trailing Arms set a new standard for strength,...

When lifting your Toyota 4Runner, the factory upper control arms are one of the first components to fail. Stock arms suffer from poor geometry, red...

Introducing our 2025+ Toyota 4Runner Rear Spring Spacer. This kit will lift the back end of your vehicle 1″ or 2″ depending on your selection. This...

Forged Ball Joint HousingForged EyeletsHeavy Duty greasable Ball JointOME Ball joint protective capGIIRO bushings, free pivoting, grease-free, and ...

FEATURES Custom 100% bolt on idler arm eliminates sloppy steering and provides better steering response when larger tires are installed.Designed to...

The Dirt King performance lower control arms were developed to withstand off road abuse and not compromise the vehicles on road driving characteris...

Improve your safety by improving your brakes. R1 eLINE Series Brake Rotors are not only made for race tracks. -Ready to be installed right of ...

The Stage 3 suspension system for the 2010-UP Toyota 4Runner/2010-2014 FJ Cruiser includes the components found in the Stage 2 system along wit...

The all-new 2025 Toyota 4Runner is already making waves with adventure seekers, and ReadyLIFT is here to take it to the next level! Our brand-new 3...

This kit drops the front differential 1" to reduce the CV angle. The diff drop kit is crucial for lifted vehicles and long-travel suspension syste...

Westcott Designs 4Runner SR5, TRD Off-Road, Trail, Venture & Premium preload collar lift kit. It gives you 3” of lift in the front without the ...

Fitment Notes Ball joint must be greased prior to use. Durable One-Piece Design. Take your truck to the next level with Rough Country’s most...

Adventure calls—are you ready? ReadyLIFT is excited to announce first-to-market an all-new Trail-Ready 2.5” SST Lift Kit (69-55250).  This new kit ...

3" IM2.5 Suspension Lift Kit Suited for Toyota 4Runner 2010-2024 Non-KDSS IM2.5 SHOCKS ADVANCED MONOTUBE TECHNOLOGY: Single-wall construction wit...

The Dirt King ball joint upper control arms are engineered to improve suspension geometry, enabling additional front lift when paired with Dirt Kin...

After lifting a vehicle, larger tires are a great way to increase off road performance. As tire sizes reach 33'' and above, modification to the fen...

Fitment Notes ONLY fits Rough Country control arms 74201A/74201ARED. To ensure proper fitment you MUST check pre-existing ball joint. ONLY fit...

Performance Series Coilover IFP shock is loaded with advanced technology and a long list of features that set it apart. The precision, metal impact...

Fitment Notes Does NOT fit models equipped with KDSS or X-REAS system. Does NOT fit Pro series models. Superior Lift Solution. Looking to ad...

COBB High Flow Filters are designed to permit very high flow rates, minimize restriction, maximize filtration and provide a long life filter. It us...

Used to correct axle shift after raising suspension, featuring on-car adjustable design for precise and simple adjustment without removal or discon...

ReadyLIFT leveling kits are the fastest, safest, least expensive way to bring the front of your vehicle level with the rear for that ideal lifted n...

IRONMAN 4X4 coil springs increase ground clearance, accommodate larger wheels and tires, and ensure a stable ride. Versatile for daily driving and ...

IRONMAN 4X4 coil springs increase ground clearance, accommodate larger wheels and tires, and ensure a stable ride. Versatile for daily driving and ...

Experience superior ride quality on and off the road with Rough Country's premium N3 shocks! Enhanced Performance: Engineered with 10-stage var...

Fitment Notes Does NOT fit models equipped with X-REAS system. Does NOT fit models equipped with KDSS system. Does NOT fit Pro series models. ...

Produced from high density injection moulded polyurethane, allow fine tuning or larger adjustment of vehicle ride height, most commonly used to tri...

  Gain a guaranteed increase in horsepower and torque with a K&N® cold air intake system featuring a mandrel-bent aluminum intake tube. Each s...

K&N® washable, reusable High-Flow Air Filters™ feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow a...

ReadyLIFT Suspension Leveling and Lift Kits are some of the most popular aftermarket products for Toyota truck and SUV owners. Leveling systems not...

The "Dump Exit" delivers a lower deeper tone at idle, cruising, and only aggressive on hard acceleration. Designed with the consumer in mind, the ...

The AIRAID MXP Air Intake System represents the ultimate in AIRAID's cold air induction systems and delivers higher levels of horsepower and accele...

  The K&N AirCharger 63-9034 air intake system replaces your vehicle's restrictive factory air filter and air intake housing. K&N intakes ...

  57-series OEM air box intake systems include a washable, reusable High-Flow Air Filter™ paired with a CAD-designed high airflow intake tube, and...

Fitment Notes ONLY fits models equipped with X-REAS system. Does NOT fit models equipped with KDSS system. Non X-REAS Models should use #764. D...