ACT EVO 8/9 5-Speed Only Mod Twin XT Street Kit Sprung Mono-Drive Hub Torque Capacity 875ft/lbs Traction Bar Supports lambda tracing from the

Supports lambda tracing from the stock wideband o2 or aftermarket wideband

DeatschWerks 2006-11 Honda Civic Si K20 DW400 Pump Module - 9-401-7041

The NX EFI Race nitrous system is the top of the line EFI power booster on the market

Kit comes in durableplastic carrying case with complete

ACT EVO 8/9 5-Speed Only Mod Twin XT Street Kit Sprung Mono-Drive Hub Torque Capacity 875ft/lbs Traction Bar Supports lambda tracing from theT2S M01 Mod Twin 225 HD Sprung Street Kit is designed for high powered AWD street cars. It unites uncompromised pedal feel, durability, engagement quality with very high torque capacity by combining twice the organic friction surfaces with an ultra durable spring center Mono Drive hub in a completely modular design. Each diaphragm spring endures an exclusive four stage heat treating process providing a consistent light pedal feel. Steel backed