Performance M
Remus Cat back Racing system with integrated valves controlled by the OE valve control system with 4 tail pipes Ø 102 mm angled, straight cut, chromed - X3 F97 M 3.0 Turbo 353 kW S58B30A 2019-
Remus Cat back Racing system with integrated valves controlled by the OE valve control system with 4 tail pipes Ø 102 mm angled, straight cut, chromed - X3 F97 M 3.0 Turbo 353 kW S58B30A 2019-
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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Transform the soundtrack and response of your BMW X3 M F97 with this premium valved performance exhaust upgrade from REMUS. Designed for the 3.0 S58B30A model from 2019 onwards, this quad exit sports system delivers a deeper, more aggressive tone with refined cruising manners thanks to factory valve integration. Expect sharper throttle feel, reduced back pressure and a genuine motorsport character from a handcrafted Austrian stainless steel system that fits beautifully and looks incredible.
Why choose this REMUS valved performance exhaust
- Factory valve control retained, fully compatible with your original drive modes and OE electronics
- Quad 102 mm polished chrome outlets, straight cut with an angled sit for a purposeful finish
- Constructed from shot blasted, high grade stainless steel for strength, durability and corrosion resistance
- Engineered for performance with low back pressure and a weight saving over the stock exhaust
- Precise fitment for the BMW X3 M F97 3.0 S58, direct bolt on with perfect alignment
- Handmade in Austria by REMUS, renowned for premium sound quality and craftsmanship
Real world results and feedback
We have installed this system for X3 M owners and the feedback has been excellent. Customers love the deeper idle, the crackle and urgency under load, and the civilised character when the valves are closed. It looks as good as it sounds, with those 102 mm chrome tips filling the rear bumper properly.
Fitment and compatibility
- Vehicle: BMW X3 M F97, 3.0 petrol S58B30A, 353 kW, 2019 onwards
- Configuration: Valved quad exit performance exhaust, cat back layout
- Tailpipes: 4 x 102 mm, straight cut, angled, chrome finish
Important system information
This system removes the GPF or OPF. Removal of the particulate filter may trigger an engine management light. An ECU calibration or coding solution will be required to prevent warning lights. Intended for off road or motorsport use where applicable. Please check local regulations.
Part number
086219 1000+086219 6000+086319 1500+0446 70SG
Installation and support
Professional fitting recommended. Book your installation with MJ Modifications in Warwickshire for a seamless, plug and play setup using the original valve actuators. Request a fitting quote by emailing info@mjmodifications.co.uk.
Ideal search terms for this upgrade
BMW X3 M F97 exhaust upgrade, valved sports exhaust X3M, quad tip stainless system, S58 performance exhaust, OPF delete system, GPF back exhaust, REMUS X3M exhaust UK, 102 mm chrome tips, low back pressure exhaust, BMW X3M sound upgrade.
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