Remus Valved Switchable Non-Resonated Cat-Back Exhaust for Audi RS3 8V/8VS Saloon Sedan 2017-2018 2.5 TFSI DAZA - Quad 84mm Tailpipes, Stainless Steel, ECE/EEC Approved, Austrian Made Performance Sports Rear System (Pre-GPF/OPF)

Remus Sports Rear System for Audi RS3 8V Saloon 2.5 DAZA with Quad 84 mm Outlets

Give your five-cylinder RS3 the soundtrack it deserves. This Remus performance rear system replaces the factory pipework from behind the catalyst, unlocking a deeper, more purposeful tone and sharper response while retaining factory valve control. Austrian built, hand finished and shot blasted stainless construction delivers superb durability, a premium look and that unmistakable Remus quality. It is a direct replacement that uses the original hangers and connectors for a clean, tidy install on DAZA-powered models.

Why this upgrade stands out

• Rich, motorsport-inspired sound with a fuller note under load and a refined cruise
• Valve-compatible design that works with the car’s factory electronics for quiet or loud at the press of a button
• Low restriction layout to aid flow and throttle response on the 2.5 turbo five-cylinder
• Lightweight stainless steel pipework with a shot-peened finish for long-term corrosion resistance
• Precision built in Austria for consistent fit, finish and reliability
• Road legal where EEC homologation applies for peace of mind
• Quad 84 mm tailpipes that fill the rear valance for an OEM-plus appearance

Vehicle compatibility

• Make: Audi
• Model: RS 3 Saloon
• Chassis: 8V / 8VS
• Engine code: DAZA 2.5 TFSI
• Years: 2017 to 2018
• Layout: Rear section upgrade with four 84 mm outlets

Note: For pre-GPF and pre-OPF cars only.

Tailpipe finishes available — 84 mm quad

• Straight, carbon insert
• Angled, carbon ring
• Black chrome, straight, carbon insert
• Carbon, angled, titanium internals
• Angled, rolled edge, chromed

Real-world feedback

We run this setup on customer cars and have fitted it in-house. Owners consistently praise the tone, the seamless valve integration and the high-end finish. It looks right, fits beautifully and brings the RS3’s character to life without drone.

Professional installation

For expert fitting, choose MJ Modifications in Warwickshire. We know the RS3 platform inside out and can supply, install and align your system to perfection. Request a fitting quote: info@mjmodifications.co.uk.

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