Gain more power and response as well as cut significantly more weight with our 3" SpeedCircuit High Flow Cat pipe. This TIG welded polished stainless steel cat-delete pipe also includes an additional O2 bung for a wideband O2 sensor as well as a special O2 bung designed to prevent the SES or CEL lights from illuminating.
- TIG Welded construction
- 300 cell high flow cat
- Extra bung for wideband sensor
- Special bung to help prevent SES light for O2 sensor *Quieter than our Resonated Cat Delete Test Pipe
100% bolt-up replacement for restrictive stock cat assembly. Good for 20 ft/lb of torque and 12 HP on a mildly tuned engine. A nice compliment to stock downpipe or aftermarket downpipe and any catback exhaust system.
Includes all necessary hardware to bolt up to your Evo. For offroad use only! Please note that this is a custom item, so it is made to order.