Invidia N1 Titanium Tip Cat Back Exhaust Honda Civic Si Sedan 2007-2011 | HS06HC4STT Vehicle Model_Legend Made to fit the T25/T28

Made to fit the T25/T28 Turbos without interfering with the actuator arm

A new ten-blade GTX Gen II compressor wheel designed using proprietary Honeywell computer simulation software gives the GTX3584RS the ability to create more air mass flow

Designed as a direct-fit replacement for compatible Nissan applications

your wheels WILL fall off

With support for up to 32 channels and a fast 12Hz sampling rate

Invidia N1 Titanium Tip Cat Back Exhaust Honda Civic Si Sedan 2007-2011 | HS06HC4STT Vehicle Model_Legend Made to fit the T25/T28HS06HC4STT Fitment Information: Honda Civic Si SEDAN 2007 2011 Features: New gaskets and hardware 304 stainless steel construction 3" inch piping diameter 4" inch titanium exhaust tip Single exit design Includes silencer Exhaust hangers welded onto the OEM locations to make for a direct fitment Notes: This Invidia N1 cat back is made of high quality 304 stainless steel with CNC cut flanges and mandrel bent tubing. You can expect this exhaust to be