Remus Resonated Valved Cat-Back Exhaust for Audi S3 8V/8VA Sportback Facelift (2016+) 2.0 TFSI Quattro 228 kW - Left/Right Dual Exit - 2x Carbon Oval 175x108 mm Tips - Stainless Steel - ECE Approved - Non-GPF

Valve-Controlled Catback Upgrade for Audi S3 8V Facelift Sportback - Carbon Fibre Oval Tips - ECE Type Approved

Transform the character of your S3 8V facelift Sportback with this Remus valve-controlled catback. Designed for the turbocharged 2.0 TFSI quattro platform, it delivers a deep, refined soundtrack for daily use and an exhilarating performance note on demand when the valves open. Shot-blasted stainless steel throughout, precision-built in Austria, and finished with twin carbon fibre oval tailpipe finishers measuring 175 x 108 mm with titanium inner sleeves.

This is a direct-fit, left and right twin outlet system for the 5-door Sportback that retains factory electronic valve control. Expect reduced restriction, crisp throttle response and premium build quality that looks as good as it sounds. ECE homologation means road-legal sound levels in markets that recognise ECE approval. For non-GPF or non-OPF vehicles only.

Key reasons to choose this upgrade

• Switchable sound via factory electronics - discreet in Comfort, assertive in Dynamic
• Resonated setup for a mature tone with strong presence when you want it
• Lower back pressure design that supports responsive turbo performance
• Shot-blasted stainless steel for durability and a premium OEM-plus appearance
• Dual carbon fibre oval tips 175 x 108 mm with titanium inner cores
• Handcrafted in Austria with exceptional weld quality and fit
• ECE type approval for peace of mind where applicable
• Left and right twin exit for a balanced, motorsport-inspired rear end

Fitment

• Vehicle: Audi S3 Sportback 8V facelift
• Engine: 2.0 TFSI quattro, 228 kW
• Years: 2016 onwards
• Body: 5-door Sportback
• Layout: Twin outlet left and right catback system
• Compatibility: Non-GPF or non-OPF models only

Tailpipe specification

• 2 x carbon fibre oval finishers - 175 x 108 mm
• Titanium inner sections for a motorsport look

What you will experience

• Rich, sporty tone at low rpm with a clean, aggressive note under load
• Quiet cruising with valves shut and a thrilling soundtrack with valves open
• Refined acoustics from the resonated centre for long-distance comfort

Our take

We have installed this system for multiple S3 owners and we have also run it on our own vehicles. Feedback is consistently positive on sound quality, valve integration and finish. It gives the S3 the voice it deserves without unwanted cabin boom in our experience.

Professional installation

Want it fitted by specialists? MJ Modifications in Warwickshire can install this system and provide advice on setup. Request a fitting quote at info@mjmodifications.co.uk.

Search terms customers use

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