Remus Downpipe-Back (DP-Back) Non-Resonated Performance Exhaust for Audi A3 RS3 8V/8VS Saloon/Sedan 2.5 TFSI 2017-2018 - Twin Carbon Oval Tailpipes 175x108mm, Stainless Steel, ECE Approved, No GPF/OPF

Turn up the five‑cylinder character on your RS3

Give your 2017 to 2018 Audi RS3 8VS Saloon the soundtrack and flow it deserves with this premium DP‑back performance system from Remus. Crafted in Austria from high grade stainless steel with a shot‑blasted finish, it replaces the pipework from the downpipe rearwards to deliver a sharper throttle response, lower back pressure and a deeper, motorsport‑inspired tone. The twin carbon fibre oval outlets with titanium inners, 175 x 108 mm, add a purposeful look that suits the RS3’s aggressive rear end.

We have installed this system for RS3 owners at MJ Modifications and feedback has been outstanding. Customers love the rich, crackle‑free note, the quality of the workmanship and the straightforward, precise fit. If you are chasing a serious sound upgrade for the iconic 2.5 TFSI five‑pot while keeping EU road legality, this ECE approved setup is the one to beat.

Why enthusiasts choose this Remus setup

• Non‑resonated DP‑back layout for a fuller, more assertive tone without the drone
• Optimised flow path for reduced back pressure and improved engine response
• Austrian built, shot‑peened stainless steel for durability and a premium finish
• Dual carbon fibre oval tailpieces, 175 x 108 mm, with titanium inner sleeves for a genuine motorsport aesthetic
• ECE homologated for road use within Europe
• Lightweight construction with accurate, bolt‑on fitment

Vehicle compatibility

• Make: Audi
• Model: RS3 Saloon
• Platform: 8VS
• Engine: 2.5 TFSI five‑cylinder
• Power: 294 kW
• Model years: 2017 to 2018
• For cars without GPF or OPF only

What you will notice

• Deeper, crisper exhaust note that lets the five‑cylinder sing
• Smoother mid‑range pull thanks to reduced restriction
• Track‑inspired appearance with carbon fibre ovals filling the bumper cut‑outs
• Consistent quality from a leading European manufacturer

Fitting and support

Professional installation recommended. MJ Modifications offers fitting at our Warwickshire workshop. For a tailored install quote or expert advice, email info@mjmodifications.co.uk.

Search friendly terms

Audi RS3 8V saloon performance system, RS3 sedan exhaust upgrade, 2.5 TFSI five‑cylinder sound, Remus sport system RS3, DP‑back RS3 system, carbon fibre oval tips 175x108, stainless steel RS3 pipework, ECE approved RS3 system, road legal RS3 exhaust EU, Audi RS3 2017 exhaust, Audi RS3 2018 exhaust, RS3 no GPF exhaust, RS3 OPF delete compatible fitment, high flow RS3 exhaust, Austrian made RS3 exhaust, RS3 twin carbon ovals, Remus sport exhaust for RS3 saloon, Audi RS3 8VS upgrade, reduced backpressure RS3, RS3 bolt‑on exhaust.