Milltek Cat-back Exhaust - OE-style Twin-Outlet, Resonated, Polished Tips for BMW F32 428i Coupe N20 2014 to 2020 - Part Number SSXBM1008
Unlock the perfect blend of performance, quality and daily-drive refinement with the Milltek cat-back exhaust for the BMW F32 428i Coupe N20. This resonated system delivers a quieter, more refined soundtrack on the motorway with a sporty, crisp note under load. Finished with polished twin tips for that OE-style twin-outlet look, it is the ideal performance exhaust upgrade for enthusiasts who want premium sound and premium build without drone.
Every Milltek system is designed, developed and hand-finished in the UK by skilled craftsmen. Constructed from aerospace-grade type 304 non-magnetic stainless steel, it resists discolouration and corrosion and is built to last. Precision mandrel bending maintains constant radius bends for optimised gas flow, while carefully selected bore sizing helps performance without sacrificing mid-range torque. Milltek’s comprehensive acoustic development keeps NVH in check, so you get a refined cabin with no unwanted resonance.
We run Milltek on our own cars and have fitted this system for many customers. Feedback is consistently positive on the tone, finish and fitment quality. If you want a premium stainless steel BMW 428i cat-back that looks OE, sounds sophisticated and is made in Britain, this is the one.
Key features
- Milltek Cat-back Exhaust for BMW F32 428i Coupe N20 engine
- Resonated system for quieter, refined sound with a sporty edge
- OE-style twin-outlet layout with polished tips
- Hand-finished UK manufacture in T304 stainless steel
- Mandrel bent pipework for smooth, optimised gas flow
- Developed to minimise drone and cabin resonance
- Premium performance exhaust upgrade with quality fit and finish
Compatibility
- BMW 4 Series F32 428i Coupe
- N20 engine only
- Automatic transmission
- Without tow bar
- Model years 2014, 2015, 2016, 2017, 2018, 2019, 2020
Milltek Part Number: SSXBM1008
Why choose this Milltek exhaust
- Refined resonated sound for daily driving comfort
- Sporty, crisp tone under acceleration
- Durable stainless construction that looks great for years
- OE-style aesthetics with polished twin tips
- Designed and engineered in the UK
Fitting and support
For professional installation and peace of mind, we recommend fitting at Nforcd in Warwickshire. Request a fitting quote by emailing Sales@nforcd.com.
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