HKS 24999-AM002 Belt Upgrade (balancer belt) 4G63 ymm_21 allowing independent adjustment of rebound

allowing independent adjustment of rebound damping as well as low-speed and high-speed compression damping

Designed for improved performance and driving experience

So even with a KW HAS you can experience your car more directly and dynamically

5" Mandrel Bent Aluminum Tubing

Furthermore our sealed airbox also has a heat shield with gold reflective to minimise the radiative heat transfer from the exhaust manifold

HKS 24999-AM002 Belt Upgrade (balancer belt) 4G63 ymm_21 allowing independent adjustment of reboundThis timing belts best suited for use with HKS Slide Cam Pulley. Optimized belt strength for each engine application makes the Fine Tune Timing Belt ideal for use with HKS Slide Cam Pulleys for high power high RPM engine. Belt strength has been optimized for each engine application and designed to allow stable belt tension even when heat expansion occurs in the engine Previous timing belt manufacturing techniques have involved with applying pressure