Upgrade your BMW 3 Series braking with the Genuine BMW G20 G21 Retrofit M Performance Brake Kit in Red. This OEM BMW M Performance brake upgrade is the go-to choice for G20 and G21 owners who want stronger stopping power, sharper pedal feel and proven fade resistance on fast road driving. Finished in gloss red with the iconic M logo, this complete retrofit kit delivers serious performance and a factory-fit look for BMW 320i, 330i, M340i and more.
At Nforcd we have installed this BMW M Performance brake kit on multiple G20 and G21 cars and the feedback is consistently excellent. Drivers report shorter braking distances, improved confidence and far better performance under high thermal load compared to the standard setup. If you are searching for BMW G20 brakes upgrade, BMW G21 brake kit, M Performance red calipers, or a G20 big brake kit style solution, this is the genuine BMW answer.
Why choose this BMW M Performance brake kit
- Genuine BMW M Performance parts for perfect fit and OEM quality
- High performance under sustained heat for confident fast road driving
- Lightweight, ventilated, perforated and grooved discs for superior cooling and bite
- 4 piston fixed front calipers and 1 piston rear calipers for balanced braking
- Sporty red calipers with four colour M logo for a premium factory finish
- Complete kit with discs, calipers, pads and sensors for a straightforward retrofit
Technical specifications
- Front axle: 18 inch 4 piston fixed aluminium calipers
- Front discs: 374 x 36 mm lightweight, ventilated, perforated and grooved
- Rear axle: 17 inch 1 piston floating caliper with integrated electronic parking brake
- Rear discs: 345 x 24 mm lightweight, ventilated, perforated and grooved
- Materials: aluminium front calipers, cast iron rear calipers, multi part discs with cast iron friction rings and riveted aluminium bells, aluminium brake shields
What’s included
- 4 brake calipers with brake pads pre installed
- 4 lightweight brake discs
- 4 brake guards
- 2 brake pad wear sensors
- Assembly and customer information
Compatibility
BMW G20 Saloon: 318d, 320d, 320i, 320ix, 330d, 330dx, 330e, 330i, 330ix, M340i, M340ix
BMW G21 Touring: 318d, 320d, 320i, 330d, 330i, 330ix, M340ix
Important: This kit is for cars with energy recovery and M Sport brakes.
Fitment notes and safety
- Minimum wheel size required: 18 inch alloys front and rear
- DSC coding must be adapted to the M Performance brake system after installation
- Bed in carefully for the first 200 km after fitting to achieve full braking performance
Fitting and coding
Professional installation is recommended. Nforcd offers full fitting and DSC coding at our Warwickshire workshop. Request a quote at Sales@nforcd.com.
Compatibility check
We verify fitment before dispatch. Provide your UK registration or the last 7 digits of your VIN at checkout to ensure this genuine BMW brake kit fits your G20 or G21 correctly.
Part number
34112450161
Manufactured by
BMW Genuine BMW Performance Parts
Warranty
Two year manufacturer warranty for UK customers and one year manufacturer warranty for international customers when VIN is provided at checkout on compatible vehicles.
Search friendly terms
BMW G20 M Performance brake kit red, BMW G21 M Performance brakes, Genuine BMW brake upgrade, BMW 3 Series G20 G21 brake kit, BMW 320i 330i M340i brake upgrade, BMW red calipers, 374mm front discs, 345mm rear discs, ventilated drilled grooved discs, BMW M Sport brakes retrofit, G20 big brake kit style upgrade, OEM BMW brake kit UK, Warwickshire BMW specialist Nforcd.