Remus Rear Silencer Backbox (Muffler) for Audi A4 B8 Saloon 2.0 TDI (CAGA) 105kW 2008-on Axle-Back Exhaust Upgrade, Twin 102mm Tailpipes, Stainless Steel, EEC Approved No GPF

Performance Rear Section Exhaust for Audi A4 B8 2.0 TDI CAGA 105 kW 2008 onwards

Transform the character of your diesel A4 with this Remus rear section. Expect a deeper, sportier tone, premium build quality and statement twin 102 mm tailpipe finishers. Crafted in Austria from high grade stainless steel and type approved for road use, this axle back assembly is designed for precise fitment on the Audi A4 B8 Saloon 2.0 TDI CAGA 105 kW from 2008 onwards on vehicles without GPF.

Choosing this rear box is a proven way to sharpen response and add presence without compromising everyday refinement. We run Remus hardware on our own cars and our customers consistently praise the richer diesel sound, the attention to detail and the head turning 102 mm tip options.

Why this upgrade stands out

• Deeper diesel note with a sporting edge for the A4 B8 2.0 TDI
• Reduced back pressure for crisper throttle pick up and improved driveability
• Stainless steel construction with shot blasted finish for long term durability and a premium look
• Lightweight rear section helps reduce mass over the back axle
• Direct fit to the B8 Saloon 2.0 TDI CAGA 105 kW platform
• Handmade in Austria by Remus Sport Exhaust
• EU type approval ECE or EEC for road legality

Compatibility

• Vehicle: Audi A4 Saloon
• Chassis: B8
• Engine: 2.0 TDI
• Engine code: CAGA
• Output: 105 kW
• Year: 2008 onwards
• Configuration: Axle back rear section including rear box
• For cars without GPF

Tailpipe choices 102 mm

• Pair of 102 mm angled rolled edge tips in chrome
• Pair of 102 mm carbon fibre tips with titanium inner

What A4 owners love about this system

Authentic motorsport tone without harshness, robust stainless steel fabrication, flawless tip alignment and finishes that elevate the rear end of the B8 Saloon. It is a quality, bolt on sound and style upgrade that looks factory fresh yet unmistakably performance focused.

Search friendly terms customers use

Audi A4 diesel exhaust sound upgrade, A4 B8 rear box, A4 B8 2.0 TDI performance muffler, Audi A4 2.0 TDI CAGA sports exhaust, axle back rear section A4 B8, twin 102mm exhaust tips Audi A4, stainless rear section A4 diesel, EU approved exhaust A4 B8 saloon, Austrian made exhaust A4 2008 onwards, performance rear silencer A4 2.0 TDI, rolled edge chrome tips Audi A4, carbon tailpipes A4 B8, road legal exhaust A4 diesel, back box upgrade Audi A4 B8, diesel sound enhancement A4 2.0 TDI.

Fitting and support

Professional installation available at MJ Modifications in Warwickshire. To arrange fitting or check compatibility and tailpipe options for your car, email info@mjmodifications.co.uk for a tailored quote.