Akrapovic BMW F20 F21 M140i and M140i xDrive Slip-On Line Titanium Exhaust - OPF and GPF 2018+
Upgrade your BMW M140i with the Akrapovic Slip-On Line Titanium Exhaust and unlock performance, sound and style. This premium titanium M140i exhaust with handcrafted carbon fibre tailpipes delivers a deep, sporty tone with everyday refinement, genuine weight saving and proven power and torque gains. Designed specifically for BMW F20 F21 M140i OPF and GPF models from 2018 onwards, it is the go-to Akrapovic M140i exhaust for drivers who want the best.
Why choose the Akrapovic Slip-On for your M140i
- Constructed entirely from lightweight, high-grade titanium for durability and performance
- Newly designed carbon fibre tailpipes that transform the rear aesthetic
- ECU-controlled dual-mode valve for refined cruising and aggressive, motorsport-inspired sound under load
- Adjustable acoustic reflector before the tailpipe lets you increase cabin presence to taste
- Engineered for OPF and GPF equipped BMW M140i and M140i xDrive models (2018+)
Real performance gains you can feel
- Power: +6.5 kW at 4900 rpm
- Torque: +16.2 Nm at 3800 rpm
- Weight saving: 4.4 kg
The result is sharper throttle response, a freer-revving B58 and a soundtrack that makes every drive special. At normal speeds the system remains smooth and civilised. Open it up and the Akrapovic valved exhaust delivers a deep, aggressive note that enhances the M140i’s character without drone.
Trusted by enthusiasts
We have fitted and used these systems at Nforcd and our customers consistently praise the build quality, fitment, tone and everyday usability. If you want a BMW M140i titanium exhaust that looks incredible, sounds perfect and is built to last, this is it.
Compatibility
- BMW M140i and M140i xDrive - F20 and F21 - OPF and GPF equipped models only - 2018 onwards
- Fits xDrive models
- Can be used with BMW tow bar
- Does not fit cars equipped with M Performance diffuser
Approvals and installation
- Designed to meet ECE type approval
- Simple plug-and-play style installation - the stock exhaust requires a cut at the prescribed location
- Approximate installation time: 150 minutes
- Optional Akrapovic Sound Kit available separately for remote valve control
For professional fitting, choose Nforcd in Warwickshire. Email Sales@nforcd.com for a fitted quote and availability.
Installation guide
Download the official Akrapovic installation guide
Part number
S-BM/T/5H
Manufacturer and warranty
Brand: Akrapovic
Warranty: Akrapovic one-year warranty
Compatibility check before dispatch
We verify fitment before shipping. Provide your UK registration or the last 7 digits of your VIN at checkout and we will confirm compatibility for your BMW M140i F20 F21 OPF and GPF model.
Search terms to help you find the right exhaust
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