CTS Turbo MQB AWD Exhaust Downpipe (MK7/MK7.5 Golf AWD, Golf R, A3/S3/TT/TT-S Quattro)

Free up your MK7 Golf R or 8V Audi S3 with the CTS Turbo 3.5" race downpipe. The factory downpipe chokes power once you are chipped; this one smooths exhaust flow to release it, with a CNC-machined flange, mandrel-bent 3" tubing and a modular design that makes catalytic-converter installation simple.

What you get

• T304 seamless stainless steel tubing
• T304 stainless steel flanges
• 100% TIG-welded
• T304 stainless steel O2 bung
• Torca Accuseal stainless steel clamps
• Great sound even with the factory exhaust — no drone

Fitment

• 2015-2020 VW Golf AWD Alltrack/Sportwagen 4motion (including facelift)
• 2015-2020 VW Golf R (including facelift)
• 2015-2020 Audi A3 Quattro (including facelift)
• 2015-2020 Audi S3 Quattro (including facelift)
• 2015+ Audi TT/TTS Quattro

A CEL will appear without proper tuning software. The optional CEL eliminator greatly reduces the chance of a cat-efficiency code, though it is not 100% effective. Disabling your Soundaktor (noise amplifier) is recommended to enjoy the true engine note and cut excessive drone. 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.