CTS Turbo TT225Q/8L S3 High-Flow Cat

The factory MK1 TT225Q downpipe was built for anything but performance — it badly restricts exhaust flow and chokes horsepower, especially once your car is chipped. This CTS Turbo 3.0" stainless steel high-flow cat lets gases flow smoothly and frees up the power you are after, while looking great doing it. A modular design keeps catalytic converter installation simple and straightforward.

Details

• CNC-machined turbine discharge (downpipe) flange
• Mandrel-bent 3" T304 seamless stainless steel tubing
• T304 stainless steel flanges
• T304 stainless steel O2 bung
• 100% TIG welded
• Stainless steel clamps
• Smooth transitions for optimal exhaust gas flow
• Great sound

Note: will not fit the convertible. To clear the CEL that will occur, proper tuning software must be used. Stage 2 software is required to avoid a check engine light.

Emissions disclaimer: This product is not legal for sale or use on pollution-controlled vehicles operated on public roads and is intended for off-road, race, or closed-course competition use only. You are responsible for compliance with all applicable emissions laws; use on public roads may violate the Federal Clean Air Act (42 U.S.C. § 7522) and similar state laws. Please check your local laws before purchase and installation.

Ships from our Vancouver shop — KORE SPEED is proudly Canadian-owned, with no surprise cross-border duties for Canadian buyers. Questions on fitment? Email support@korespeed.com.