TYPE R (FK8) 3" DOWNPIPE

Our 3" downpipe is made entirely of 304 Stainless Steel and a true 3" pipe from start to finish. We have gone full 3" to not sacrifice power. This will match perfectly to a 3" exhaust for best performance and flow. Factory exhaust will connect to downpipe still and gasket is included. Downpipe runs from turbo to exhaust starting behind the subframe. This replaces the front and secondary pipes. Two O2 sensor bungs and stock heatshield mounting brackets. With factory heatshield installed you cannot tell an upgraded downpipe has even been installed. During testing we have seen 15whp/15tq gains in the rev range without any tuning. Hopefully we will see tuning software available very soon. CEL is very rare and we even spent the day at the track without getting a code.