Remus Rear Silencer Left/Right with Integrated valves using the OE valve control system with 4 Carbon tail pipes Ø 102 mm angled, Titanium internals - 8 Series F92 M8 441 kW S63B44B 2019-

Unlock the V8 soundtrack your BMW deserves with this premium axle-back upgrade for the F92 M8. This valved rear section replaces the factory back boxes to deliver a track-inspired tone when open and a refined, neighbour-friendly note when closed, all while keeping your original drive mode control intact. Finished with four stunning 102 mm carbon fibre tailpipes with titanium internals, it is the ultimate aesthetic and acoustic upgrade for 2019-on M8 models running the S63B44B twin-turbo V8.

Built in Austria from full stainless steel with a shot-blasted surface, this system is engineered for performance and longevity. The design prioritises flow for reduced restriction and a sharper response, with a lightweight construction and superb fit to OEM mounting points.

Key reasons to choose this upgrade

• Valve-controlled sound - quiet for cruising, fierce when you want it, using your factory controls
• Quad 102 mm carbon fibre tips with titanium inner structure for a motorsport look
• Stainless steel build with a shot-blasted finish for durability and a premium appearance
• Low back pressure for improved breathing and performance potential
• Lightweight design with precise fitment to standard hangers and connections
• Handmade in Austria with exceptional attention to detail

Fitment and compatibility

• BMW 8 Series M8 F92, 2019 onwards
• S63B44B twin-turbo V8, 441 kW
• Axle-back replacement for the factory rear silencers with plug-and-play valve integration

Technical details

• Pipework diameter: 84 mm
• Tailpipes: 4 x 102 mm carbon fibre, angled
• Valve operation retained via the original vehicle control system
• Construction: stainless steel with titanium internals in the tips

What our customers say

We have installed this system on customer M8s and run it on our own builds. Feedback is consistently positive about the tone, the quality of the tips and the seamless integration with the car’s modes. It looks the part and sounds incredible.

Professional installation

Want it fitted by specialists who know these cars inside out? Book installation with MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a tailored quote and availability.

Part number

089618 0500LR+0446 70CS

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