BMW M140i F20 F21 LCI Non OPF Cat Back Exhaust System by Milltek Sport
Upgrade your BMW M140i with the Milltek Sport Cat Back Exhaust System and enjoy a sharper, more engaging drive with a deeper, sportier exhaust note. This premium stainless steel cat back exhaust is engineered specifically for BMW M140i F20 and F21 LCI models without OPF or GPF, model years 2015 to 2018. If you are searching for BMW M140i exhaust, M140i cat back, Milltek M140i exhaust, BMW 1 Series M140i F20 F21 exhaust, non OPF M140i exhaust or Milltek Sport catback for M140i, this is the exact system you want.
We use and recommend this system, and our customers consistently praise the fit, finish and the refined yet aggressive sound. Expect improved flow, a noticeable uplift in character and a high quality, direct fit solution from one of the UK’s most trusted exhaust brands.
Why choose the Milltek Cat Back for your BMW M140i
- Precision engineered for BMW M140i F20 F21 LCI, non OPF non GPF vehicles
- Cat back configuration replaces the system after the catalytic converter to optimise flow and sound
- High grade stainless steel construction for durability and corrosion resistance
- Direct fit design that uses factory mounting points for straightforward installation
- Enhanced exhaust tone with improved presence without unnecessary drone
- Designed and manufactured by Milltek Sport for quality and consistency
Specifications
- Type: Cat Back exhaust system
- Material: High grade stainless steel
- Vehicle: BMW M140i LCI F20 5 door and F21 3 door
- OPF/GPF: For Non OPF or Non GPF cars only
- Finish: Premium stainless steel with a clean, performance look
Vehicle compatibility
- BMW M140i F20 F21 LCI 2015, 2016, 2017, 2018
- Non OPF Non GPF models only
What you will notice
- Richer, deeper exhaust note that suits the M140i character
- Smoother exhaust flow for a more responsive feel
- Premium build quality and an OE-plus fit
Fitting and support
Professional fitting available at Nforcd in Warwickshire. For an installation quote or expert advice, contact Sales@nforcd.com.
Important notes
- This system is designed only for Non OPF Non GPF cars. If you are unsure whether your M140i has an OPF/GPF, get in touch and we will help you check.
- Direct replacement cat back. No cutting or welding required when used on compatible models.
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