Milltek Exhaust System for BMW M340i xDrive G20 Saloon and G21 Touring OPF GPF 2019 onwards
Transform your BMW M340i xDrive with the Milltek performance exhaust system designed specifically for OPF GPF models. This BMW M340i exhaust delivers a sportier, deeper sound and sharper driving feel while keeping the quality, fitment and reliability you expect. Perfect for G20 Saloon and G21 Touring from 2019 onwards, this Milltek BMW M340i exhaust is the upgrade enthusiasts search for when they want the best sound and performance from their daily car or weekend build.
We have installed and run these systems on our own and customer cars. Feedback has been consistently positive for tone, build quality and fit. If you are looking for a BMW M340i exhaust upgrade that sounds right, fits right and performs, this is the one.
Why choose this Milltek BMW M340i exhaust
- ECE approved option available for road use peace of mind
- Precise fitment for OPF GPF BMW M340i xDrive models
- Sportier sound profile with an engaging, refined tone
- Installation requires cutting of the original exhaust to ensure a precise fit
- OPF delete variant available for greater performance and sound potential
Key details
- Vehicle compatibility: BMW M340i xDrive Saloon G20 2019+, BMW M340i xDrive Touring G21 2019+
- Designed specifically for OPF GPF models
- OPF delete option requires a module cable or vehicle coder
- OPF delete parts are for off-road, track or motorsport use only
Fitting and support
Professional fitting available at Nforcd in Warwickshire. For an installation quote or advice, email Sales@nforcd.com. We are happy to help with product selection, fitting and coding requirements for OPF delete variants.
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FAQs
Will this fit my BMW M340i xDrive with OPF GPF
Yes, this system is designed for OPF GPF equipped BMW M340i xDrive models in G20 Saloon and G21 Touring from 2019 onwards.
Is it road legal
The ECE approved option is suitable for road use. OPF delete parts are intended for off-road use only.
Does installation require cutting
Yes, the original exhaust requires cutting for correct installation and a precise fit.
Can you fit it for me
Yes. Book professional installation with Nforcd in Warwickshire. Email Sales@nforcd.com for a quote.












