Remus Resonated Valved Turbo-Back Exhaust System for Audi S3 8V Saloon 2.0 TFSI Quattro 2016+, OE Valve Control, Quad 90mm Chrome Tips, Stainless Steel, EEC Approved, Non-GPF/OPF

Switchable Performance Exhaust for Audi S3 8V Saloon 2.0 TFSI Quattro 2016-on

Transform the soundtrack and response of your S3 with this Austrian-made Remus stainless steel performance system. It features valve-operated sound control using the factory electronics, so you get a deep, refined note for daily driving and a fierce, motorsport tone when you open it up. From the turbine outlet to the quad 90 mm polished chrome tailpipes with rolled edges, this is a premium, road-legal upgrade designed for enthusiasts who want quality, fit and real-world results.

Key reasons to choose this system

• Valve-operated flaps integrate with your OEM controls for genuine drive-mode sound adjustment
• Resonated design keeps motorway cruising civil while unleashing an aggressive note under load
• Low-restriction layout for sharper spool and freer revs
• Handcrafted in Austria from full stainless steel with precision welding and shot-blasted finish
• Weight-optimised construction and exact fitment for the 8V facelift four-door Quattro
• ECE/EEC type approval for road use where applicable
• Quad outlet 90 mm chromed tips with straight, rolled edges for a clean OEM-plus look

Fitment

• Vehicle: Audi S3 8V Saloon 2.0 TFSI Quattro (facelift) 2016 onwards
• Chassis: 8VS
• Drive: Quattro
• Only for cars without a petrol particulate filter - GPF/OPF/PPF not fitted
• Direct replacement, no cutting of the rear valance required

What you get

• Full stainless performance system with integrated valve control via OEM electronics
• Resonated centre section to reduce cabin boom
• 4 x 90 mm polished chrome tailpipes with rolled edges
• Type-approval documentation where applicable

How it feels

We have installed and driven this setup on multiple customer cars and the feedback has been consistently excellent. Expect a cleaner, more purposeful tone, reduced backpressure feel, and a switchable soundtrack that suits both long journeys and spirited drives. It sounds premium, not boomy, and looks factory-fresh with a performance twist.

Professional fitting

For installation, choose MJ Modifications in Warwickshire. Our workshop offers expert fitting, alignment and valve functionality checks. Request a fitting quote at info@mjmodifications.co.uk.

Notes

• ECE/EEC type approved
• Only suitable for non-GPF/OPF/PPF vehicles

Search-friendly phrases

Audi S3 8V saloon sport exhaust UK, S3 2.0 TFSI Quattro switchable flap system, S3 sedan performance exhaust upgrade, quad outlet chrome tips 90 mm, stainless steel exhaust for Audi S3 8V facelift, valve-controlled sound system for S3, European type-approved exhaust for S3, Austrian-made performance exhaust, MQB S3 saloon exhaust upgrade, road legal sport exhaust UK, plug-in valve control using OEM electronics, resonated centre section S3, low backpressure exhaust for turbocharged Audi, premium stainless exhaust with rolled edge tips, high quality S3 exhaust system UK.