BMW M240i F22/F23 Remus Resonated Valved Cat-Back Exhaust System - Twin 98mm Black Chrome Straight Carbon-Tip Tailpipes - Stainless Steel Performance Catback

Remus Valve‑Controlled Resonated Cat Back for BMW 2 Series M240i F22 F23 with Twin 98 mm Black Chrome Straight‑Cut Carbon Tips

Unlock a deeper, motorsport‑inspired soundtrack and sharper throttle response on your BMW M240i with this Austrian‑built Remus resonated valve‑controlled cat back system. Crafted from premium stainless steel with a shot‑peened finish, it delivers reduced backpressure, precision fitment and a purposeful tone that balances refinement with excitement. The straight‑cut twin 98 mm outlets finished in black chrome with carbon fibre detail give a bold, factory‑plus look that suits the M240i perfectly.

Why enthusiasts choose this system

• Hand built in Austria for exceptional quality and consistency
• Resonated, valve‑controlled layout for a civilised cruise and an engaging, track‑inspired note when opened
• Low backpressure design to help the turbo breathe more freely
• Stainless steel construction with shot‑blasted surface for durability and a premium finish
• Pair of 98 mm straight‑cut black chrome outlets with carbon sleeves for an aggressive OEM+ appearance
• 84 mm bore pipework for strong flow and a rich tone
• Precise fit on the F22 and F23 M240i coupe and convertible
• Part Number: 089116 0300+089016 1500+0026 98CB

Real‑world results

We have installed and driven this setup ourselves and feedback from our customers has been consistently excellent. Owners love the punchier sound, the quality of the welds and materials, and the way the switchable valves let you enjoy a calm commute or a more spirited soundtrack on demand.

Vehicle compatibility

• BMW 2 Series M240i F22 coupe
• BMW 2 Series M240i F23 convertible
• Only for vehicles without GPF OPF

Fitment notes

• The factory system requires cutting for installation
• Professional fitting recommended

Fitting and support

For expert installation, book with MJ Modifications in Warwickshire. Request a fitting quote: info@mjmodifications.co.uk

Technical highlights at a glance

• System type: Resonated valve‑controlled cat back
• Tip style: Twin 98 mm straight‑cut black chrome with carbon fibre accents
• Main tube diameter: 84 mm
• Material: Stainless steel, shot‑blasted finish
• Made in Austria

Search terms customers use

BMW 2 Series M240i sports exhaust, F22 F23 M240i switchable exhaust, valve controlled rear section, stainless cat back system, resonated performance system, twin 98mm tips carbon, black chrome tailpipes straight cut, Remus UK supplier, performance rear silencer, low backpressure exhaust, 84mm bore system, BMW M240i coupe cabrio exhaust upgrade, Austrian made exhaust, carbon tip sports system, premium stainless exhaust for M240i.