Downpipes

$399.00

HKS 02-07 WRX / 04-07 STi Bellmouth Downpipe

This is a 3" catless downpipe with a cast bellmouth design. It is constructed from polished SUS30...

This is a 3" catless downpipe with a cast bellmouth design. It is constructed from polished SUS304 stainless steel piping and is mandrel bent for the smoothest flow. An upgraded downpipe coupled with tuning is definitely one of the best ways to increase power. Because this product replaces/removes an OEM emissions control device we must state that this catless downpipe is for offroad use only.

$275.80

Invidia 17+ Honda Civic Type-R FK8 70mm Front Pipe

304 Stainless steel construction Designed with smooth bends to limit turbulence under accelerati...

304 Stainless steel construction Designed with smooth bends to limit turbulence under acceleration 70mm piping diameter Improves throttle response Improves acceleration Increases horsepower and torque Reduces turbo lag Provides an aggressive exhaust note

$352.80

Invidia 17+ Honda Civic Type-R FK8 76mm Downpipe

For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting ...

For a strong boost in power, the Invidia Down Pipe offers an alternative to other power-boosting enhancements.  To see just how much power the Invidia Down Pipe can produce, a quick look at its dyno chart shows it easily added several horse-power units to the stock exhaust system.  Each Invidia Down pipe features a large 4-in stainless-steel bellmount to enhance power by freeing excess gas.  It sports a one -piece design, eliminating the need for the stock catalytic converter.  In addition,...

$615.00 $700.00

HKS Catless Downpipe FK8 Civic Type R

The K20C engine was designed for use in a normal road car and features a catalytic converter, re...

The K20C engine was designed for use in a normal road car and features a catalytic converter, removing this converter eliminates its restricting effects which significantly increases the engine horsepower. HKS developed an extension pipe without the catalytic converter and a frontpipe that will connect it to a catback exhaust system. Removing catalytic converter results in a more linear boost and throttle response. Uses 3 inch pipes, compatible with HKS catback exhausts. A perfect additio...