Remus Valved Non-Resonated Cat-Back/Catback Performance Exhaust System for

Remus Valve-Controlled Catback System for Audi S3 8V Saloon Facelift 2016+ (No GPF)

Give your S3 2.0 TFSI quattro the soundtrack it deserves with this premium Remus sports exhaust. Built from high grade stainless steel with a non-resonated layout, this catback delivers a stronger, richer tone and reduces back pressure for a sharper response, while retaining factory valve operation through the original flap motors. EC approved for road use and finished with quad 90 mm rolled-edge chrome tailpipes, it looks as good as it sounds.

We have installed this system on customer cars and our own demo vehicles, and feedback has been outstanding: impeccable fit, a deep performance note in Dynamic, and a refined cruise when valves are closed. If you are searching for an Audi S3 8V saloon performance exhaust, valve-controlled catback, quad-exit system, or an upgrade for the facelift 8V.5, this is the enthusiast favourite.

Highlights

• Active valve control via the original Audi actuators for factory-style switching
• Non-resonated catback for a more aggressive, motorsport-inspired sound
• Reduced back pressure for improved response and drivability
• Handcrafted stainless construction with shot-blasted finish
• Lightweight design with precision fitment, made in Austria
• ECE type approval for road legality
• Quad 90 mm straight-cut, rolled-edge, chromed outlets

Vehicle compatibility

• Audi S3 2.0 TFSI quattro
• Chassis: 8V Saloon facelift (8V.5/8VS)
• Model years: 2016 onward
• Only suitable for cars without GPF/OPF

What you will experience

• Deeper, louder exhaust note under load with tasteful volume at cruise
• OEM-level integration with the original valve control
• Premium materials and long-term durability
• Perfect alignment in the rear valance with quad outlets filling the diffuser

Popular search terms

Audi S3 8V saloon sports exhaust, S3 2.0 TFSI performance catback, valve operated exhaust S3, active flap exhaust Audi S3, S3 8V.5 quad exit system, stainless catback for S3 sedan, Remus S3 exhaust upgrade, EC approved S3 exhaust, non-resonated S3 catback, Audi S3 facelift exhaust system, quad 90mm tips S3, MQB platform exhaust upgrade.

Fitting service

We recommend professional installation. MJ Modifications offers expert fitting at our Warwickshire workshop. Request a quote or book in by emailing info@mjmodifications.co.uk.