Audi RS3 8Y GPF-Back Racing Exhaust System by Remus

The Remus RACING GPF-Back System for the Audi RS3 Limousine & Sportback (Type GY – DNW with GPF) is a motorsport-focused exhaust upgrade engineered to deliver maximum sound and flow by replacing the original front silencer with a non-resonated racing section. Built around a centred absorption-principle sport exhaust, this system increases pipe diameter from the factory Ø65 mm to Ø76 mm throughout, reducing back pressure and unlocking a far more aggressive exhaust character. Constructed from 100% stainless steel with a shot-blasted finish and handmade in Austria, the system offers significant weight reduction and precision OEM-style fitment.

Important: This kit can only be installed in conjunction with the corresponding Remus front section (part 047015 0000) and is supplied without EC approval for racing/closed-road use only.

Key Features

• Remus RACING GPF-Back System for Audi RS3 (Type GY – DNW with GPF)

• Non-resonated racing front section replacing the original silencer

• Centred absorption-principle sport exhaust design

• Increased diameter from Ø65 mm → Ø76 mm for improved flow

• Aggressive racing sound with reduced back pressure

• Lightweight construction (–8.6 kg saving)

• 100% stainless steel with shot-blasted finish

• Perfect OEM-style fitment at factory mounting points

• Handmade in Austria

• 24-month Remus warranty

• NO EC approval – motorsport use only

Installation Notes

• Must be installed together with Remus front section (047015 0000)

• Connection to OEM front parts at manufacturer connection point

• For closed-road vehicles, ECU tuning is recommended to maximise performance and avoid potential CEL when combined with axle-back/cat-back or catalyst delete components.

What's in the box

• Remus RACING GPF-Back front section (non-resonated)

• Remus centred sport exhaust L/R system

• Mounting hardware and fittings

• Remus documentation

Compatible Models

• Audi RS3 Limousine Quattro S tronic – Type GY (DNW with GPF)

• Audi RS3 Sportback Quattro S tronic – Type GY (DNW with GPF)