AMS Performance Intake Manifold with Cast Plenums - w- Secondary Fuel Rail (12 Injectors), Clear Air Filters The additional down travel provided

The additional down travel provided by an ICON Vehicle Dynamics 2020-Up GM HD 2500/3500 suspension system can cause clearance issues between the sway bar and the stock splash guard as the suspension approaches full extension

OEM-quality motors

For the rear this kit includes our time-tested OEM-style cast iron rear lift blocks and longer U-bolts with hardware

5 Series remote reservoir front coilover shocks are an incredible upgrade for the front end of the 2025 Toyota 4Runner

Note: Not for use on vehicles equipped with Catalytic Converter

AMS Performance Intake Manifold with Cast Plenums - w- Secondary Fuel Rail (12 Injectors), Clear Air Filters The additional down travel providedVR38 Intake Manifold ALPHA GT R Cast Plenum Billet Intake Manifold Triple Fuel Rail (Clear Anodized). The Alpha R35 Cast Aluminum Intake Manifold has been painstakingly designed by AMS to be the most efficient and power producing GT R intake manifold on the market.