APR Catback Exhaust System - Golf R (MK8) Audi A4 B6 3.0L 30V 5mm and 57

5mm and 57

APR Recommends upgrading the intercooler hoses as well for maximum performance and reliability

The factory utilizes a dual inlet design that feeds into an airbox placed under the intake filter cover which feeds into a multi part turbocharger plenum

Volkswagen 1L0129620E

APR Catback Exhaust System - Golf R (MK8) Audi A4 B6 3.0L 30V 5mm and 57Fits Volkswagen Golf R 22 25 Introducing the APR MK8 Golf R Catback Exhaust System's masterpiece crafted by enthusiast engineers who were given complete freedom to create an unparalleled exhaust system. The mission was clear: design the ultimate system that enthusiasts would desire. Prioritizing quality, style, sound, and features while keeping it accessible and affordable. Our team poured immense effort and months of development into this project.