Milltek Cat-back Exhaust - GPF-OPF Back - Road - Titanium GT-90 Trims - BMW F80 M3 & M3 Competition Saloon - 2019 to 2020 - Part No. SSXBM1124
Unlock the sound and character your BMW M3 deserves. This Milltek Sport cat-back exhaust for the F80 M3 and M3 Competition Saloon is a GPF-OPF back Road system with stunning Titanium GT-90 tailpipe trims, engineered in the UK to deliver a deep, crisp, motorsport-inspired tone without intrusive drone. Perfect for OPF-GPF equipped models, it enhances everyday drivability while adding the performance presence you expect from a premium exhaust upgrade.
Why choose this Milltek exhaust for your F80 M3
- Direct fit for BMW F80 M3 and M3 Competition Saloon - OPF-GPF models only - 2019 to 2020
- Part number: SSXBM1124
- Configuration: Cat-back - GPF-OPF back - Road system
- Tailpipes: Titanium GT-90 trims - aggressive 90 mm twin exit look
- Material: Aerospace grade type 304 non-magnetic stainless steel throughout
- Construction: UK designed, developed and hand-finished by time-served craftsmen
- Mandrel-bent pipework for constant-radius bends and optimised gas flow
- Carefully enlarged bore sizes for performance without sacrificing mid-range torque
- Comprehensive acoustic development for a sporty, crisp soundtrack without NVH, drone or cabin resonance
- Durable finish that is less susceptible to discolouration and built to last
What you can expect
Milltek’s T304 stainless steel systems are renowned for precision fitment, long-term durability and a refined yet purposeful sound. The GPF-OPF back layout retains factory particulate filters while liberating tone and improving flow compared with stock. The Titanium GT-90 tips complete the look with a premium motorsport aesthetic that suits the F80’s aggressive rear end.
Nforcd recommended - tested and loved by our customers
We have supplied and fitted this Milltek cat-back on customer F80 M3s and feedback has been consistently positive. Owners report a deeper, cleaner exhaust note with no unwanted cabin boom, plus a noticeable lift in engagement and response. It is a superb upgrade for road-driven cars that want quality, sound and style.
Fitting and support
For professional installation, we recommend booking fitting with Nforcd in Warwickshire. Contact us for a tailored quote: Sales@nforcd.com.
Compatibility and notes
- BMW M3 F80 Saloon - 2019 to 2020
- BMW M3 Competition F80 Saloon - 2019 to 2020
- OPF-GPF models only
- Milltek part number: SSXBM1124
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