Integrated Engineering Catback Exhaust System | MK7 R · 8V S3

The popular 2015-2020 VW Golf R and Audi S3 is begging to be unleashed with the precision-engineered iE Catback Exhaust System. This bolt-on upgrade delivers a unique deep rumble at low revs and an aggressive roar at high RPMs. Our proprietary DroneTrap technology eliminates unwanted drone, leaving only the perfect exhaust rumble. The factory valve electronics integrate seamlessly, giving you full control to switch between subtle and rowdy modes. Finished with quad 4” slash-cut tips for true motorsport style. Make your Golf R or S3 stand out from the crowd with our quad oversized 4" exhaust tips. The aggressive slash-cut design and sleek brushed finish deliver a distinctive motorsport look bound to turn heads. Depth adjustability allows you to customize the tips to match your unique style. iE's advanced DroneTrap technology captures the pulse waves responsible for the 2.0T engine's exhaust note and draws them into a mathematically tuned resonator. The internal port is engineered to res