ACT 99-02 Nissan Skyline GT-R (R34) Mod-Twin 225 HD Rigid Street - T1S-N04 Boost Controllers Mandrel-Bent Tubing: One-Piece 3-1/2" Mandrel-Bent

Mandrel-Bent Tubing: One-Piece 3-1/2" Mandrel-Bent Wrinkle-Black Powder-Coated aluminum intake tube directs unrestricted airflow from the filter to the throttle body for more horsepower and torque

FRONT REAR SPRING RATES 12k 12k UPPER MOUNT Aluminum w/ Hardened Rubber Bushings OR Pillowball  Aluminum w/ Hardened Rubber Bushings OR Pillowball

and superb ride comfort

Engineered for a direct-fit application

Optional 3M™ Colored Vinyl Accent available

ACT 99-02 Nissan Skyline GT-R (R34) Mod-Twin 225 HD Rigid Street - T1S-N04 Boost Controllers Mandrel-Bent Tubing: One-Piece 3-1/2" Mandrel-BentT1S N04 Mod Twin 225 HD Rigid Street Kit blends easy pedal feel, smooth but positive engagement with quick shifting for high powered AWDs by combining twice the organic friction surfaces with a no nonsense rigid Mono Drive hub in a completely modular design. Each diaphragm spring endures an exclusive four stage heat treating process. Steel backed Friction Plates with high quality organic friction materials deliver stable friction coefficient, good