Invidia R400 Turbo Back Exhaust - Straight Cut Titanium Blue Tips - Subaru Forester XT SJ 13-18 (CVT Auto) EJ255 When upgrading your VW MK7

When upgrading your VW MK7 Golf R or Audi 8V S3 to stage 2 software you will also need to reduce the back pressure caused by the small diameter stock pipe

Mercedes - SLK-Class - R172 - 2011 - 2020 - Inc AMG - Rear

Integrated Surge Tank Design: Eliminates fuel starvation during aggressive driving

or even max out the factory turbo at higher boost levels

Invidia R400 Turbo Back Exhaust - Straight Cut Titanium Blue Tips - Subaru Forester XT SJ 13-18 (CVT Auto) EJ255 When upgrading your VW MK7INVIDIA R400 CAT BACK EXHAUST Invidia's most popular exhaust system. Specifically designed to fill the sound gap between the Q300 and N1 system, the R400 produces a unique, agressive note while minimising harsh cabin noise (particularly at highway speeds). The R400 muffler was designed using years of experience from Invidia's engineers to allow the perfect balance between unrestricted exhaust gas flow and sound dampening. This exhaust system will