Remus Cat-Back/Catback Performance Sports Exhaust for Audi A3 1.4 TFSI (Turbo Petrol) - Non-Resonated Stainless Steel, Twin 84mm Rolled Chrome Tips, Left Twin Exit - ECE/EC Approved, Bolt-On Upgrade, Sport Back Box & Centre Section, Handmade in Austria

Remus performance catback for Audi A3 1.4 TFSI – richer sound, sharper response

Give your Audi A3 1.4 TFSI the soundtrack and drivability it deserves with this Remus performance exhaust, a bolt-on system that runs from the catalyst back. With a free-flowing, non-res centre section and precision tubing, it unlocks a deeper, more purposeful tone and crisper throttle response while keeping drone in check. Hand crafted in Austria from stainless steel with a shot blasted finish, it is built for longevity and precise fitment on the turbocharged 1.4 petrol A3.

This configuration features a left-side twin exit with two 84 mm outlets, angled with rolled edges and a bright chromed finish for a clean OEM-plus look. It delivers that signature Remus motorsport character without compromising everyday usability. ECE type-approved for road use where applicable.

Why enthusiasts choose this Remus system

• Free-flow design for reduced backpressure and a sportier, more engaging note
• Noticeably sharper response versus the factory rear section
• High grade stainless steel construction with shot blasted surface for durability
• Hand built in Austria for premium quality and a precise, hassle-free fit
• Left-side twin 84 mm rolled-edge chrome tail trims for a subtle, aggressive finish
• ECE type approval for street legality where applicable
• Lightweight architecture compared with the OE system
• Backed by a 24-month manufacturer warranty

Tailpipe details

Twin outlets, 84 mm diameter, angled cut, rolled edges, chromed. Left-side twin exit.

Real-world feedback

We have fitted and run this Remus setup on our own A3 1.4 TFSI builds and customer cars. The tone is deeper and more mature at idle, with a pronounced, sporty character under load. Fitment is spot on, the finish is excellent, and owners consistently praise the improved response and the quality of the sound.

Professional fitting

Installation is straightforward for an experienced technician. For fitting, book with MJ Modifications in Warwickshire. To request a quote or arrange an appointment, email info@mjmodifications.co.uk.

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