Remus BMW G15 M850i xDrive Sports Label Rear Silencer Axle-Back Exhaust System
Transform your BMW 8 Series G15 M850i xDrive with the Remus Sports Label rear silencer axle-back exhaust. This premium stainless steel back box upgrade delivers an aggressive racing sound, sharper throttle response and lower back pressure, while maintaining EC approval for road use. Handmade in Austria with a shot blasted finish, this Remus axle-back system is engineered for perfect fitment on the 4.4 V8 N63B44 with GPF, model year 06/2018 onwards.
If you are searching for BMW M850i exhaust upgrade, BMW G15 M850i xDrive rear silencer, M850i axle back, M850i back box, M850i performance exhaust or Remus exhaust UK, this is the performance exhaust you want. We have fitted these systems for customers and the feedback on sound quality, build quality and fitment has been excellent.
Key features
- Aggressive racing sound with refined cruising characteristics
- Performance increase with low back pressure for improved flow
- 100% stainless steel construction with shot blasted surface
- Lightweight design for a sportier feel
- Perfect shape and OEM-like fitment
- Handmade in Austria by Remus
- EC approval for road use
Compatibility
- BMW M850i xDrive G15 Coupe 4.4 V8 390 kW 06/2018 onward (N63B44 with GPF)
Ideal search terms and variants: BMW M850i exhaust, BMW 8 Series G15 exhaust, M850i xDrive axle-back, rear silencer, back box, rear muffler, performance exhaust for M850i, Remus Sports Label M850i, N63 exhaust with GPF, EC approved exhaust UK.
Why choose this Remus axle-back for your M850i
The Remus Sports Label system is designed to unleash the V8 character of the N63 engine while keeping daily usability. You get a deeper, more purposeful tone under load and a noticeable reduction in back pressure, all wrapped in a durable, precision-built stainless steel package. It is a proven upgrade for enthusiasts who want premium quality, sound and fitment from a brand trusted across Europe.
Fitting and support
Professional installation recommended. Nforcd offers fitting at our Warwickshire workshop. To request a bespoke fitting quote or schedule an appointment, email Sales@nforcd.com.
Compatibility check
We run a compatibility check before dispatch to ensure correct fitment. Provide your UK registration or the last 7 digits of your VIN at checkout.
Part number
089718 1500
Manufacturer
Remus
Warranty
2 year Remus warranty (non-transferable)