CTS Turbo VW MK7 GTI 3" Turbo Back Exhaust High-Flow Cat

The CTS Turbo turbo-back exhaust lets the MK7 GTI finally breathe. Most available exhausts choke peak power with 2.5" or 2.75" piping; this true 3" design moves gases out of the turbo and wastegate with less turbulence for more power and torque everywhere in the rev range. It is hand TIG welded from the finest T304 stainless steel and engineered for both daily driving and serious boost.

Built to last

Each downpipe is 100% TIG welded from 3" T304 seamless stainless steel and includes installation hardware and stainless steel clamps. Cheaper seamed or non-stainless alternatives crack and decay over time. This one eliminates the factory downpipe, speeds turbo spool, and raises peak power.

Details

• True 3" stainless steel turbo-back exhaust
• Aggressive under hard driving, subtle when cruising
• Water jet cut flanges
• CNC mandrel-bent stainless steel piping
• Polished stainless steel exhaust tubing
• Adjustable 4" exhaust tips

Tuning

Stage 2 software is required to avoid a check engine light. CTS Turbo recommends a high-flow cat for the sake of the environment.

Emissions disclaimer: This product is intended for off-road, race, or closed-course competition use only and is not legal for use on pollution-controlled vehicles operated on public roads in most states and provinces. You are responsible for compliance with all applicable emissions 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.