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Remus Non-Resonated Cat back System 2016-2018 For BMW 4 Series M4 Competition
Remus Non-Resonated Cat back System 2016-2018 For BMW 4 Series M4 Competition
Heads-up on cancellations & returns: if you cancel an order or return an item, you won't get back 100% of what you paid. We apply a 10% restocking fee, the outbound shipping is non-refundable, and we have to pass on Shopify / PayPal payment processing fees; these aren't returned to us when we refund you. International orders also lose on exchange-rate spread in both directions. If the original packaging is damaged or missing, a reboxing charge applies. For international orders specifically, if you refuse to pay our shipping invoice or supply a prepaid label after placing the order, the same deductions apply. We're upfront about this — please be sure of your purchase before ordering.
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Upgrade your M4 soundtrack and performance with REMUS
Give your 2016 to 2018 BMW M4 Competition F82 LCI the exhaust note it deserves with the REMUS non-resonated catback upgrade. This premium valved rear section uses the factory valve control, delivers an aggressive motorsport tone, improves flow with reduced back pressure, and fits perfectly thanks to precision Austrian craftsmanship.
We have fitted this system for many M4 owners and the feedback is consistently positive. Customers love the sharper, more characterful note, the quality of the stainless steel construction, and the OE-level fit and finish. If you want a serious performance exhaust upgrade for road or track that looks as good as it sounds, this is the one.
Why choose this REMUS exhaust
- Valved design retains the factory electronics for seamless control
- Non-resonated catback layout for a harder, more aggressive tone
- Shot-blasted, 100% stainless steel for durability and corrosion resistance
- Lower back pressure for performance potential and improved throttle response feel
- Lightweight construction and perfect fitment for straightforward installation
- Handmade in Austria with EEC homologation
Tip options
- 4 x Ø102 mm angled, straight cut, chromed
- 4 x Ø102 mm angled, rolled edge, chromed
- 4 x Ø102 mm carbon fibre with titanium internals
Product details
- Rear silencer left and right with integrated valves
- Uses the original BMW valve control system
- 4 x Ø102 mm tailpipes in your choice of finish
Vehicle compatibility
- Make: BMW
- Model: 4 Series M4 Competition
- Chassis: F82 LCI
- Power: 331 kW
- Years: 2016 to 2018
- Important: only for vehicles without GPF/OPF
Ideal for enthusiasts searching for
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Professional fitting available
Want it installed by experts who know these cars inside out? Book professional fitting at MJ Modifications in Warwickshire. Request a fitting quote by emailing info@mjmodifications.co.uk.
Note: only for vehicles without GPF.
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