Series 1
Description
Enhance performance and stand out from the crowd with BMW 1 Series performance parts from CompBrake. Our 1 Series mods boost handling and safety for an exceptional ride.
Why upgrade your BMW 1 Series?
BMW is synonymous with luxury performance. Fine-tuning your car with our 1 Series performance parts lets you balance efficiency, comfort, and safety. The BMW 1 Series modifications you choose can impact power, fuel efficiency, and handling, letting you adapt your 1 Series to your preferred specification.
From basic performance enhancements like improved engine cooling to performance suspension kits and bespoke pedal boxes, the power is in your hands to create the perfect ride.
BMW 1 Series car parts from CompBrake
When it comes to BMW 1 Series performance parts, trust Compbrake to deliver. We’re trusted suppliers to motorsports enthusiasts and professionals, and our shipping is fast and reliable worldwide, with free shipping options in the UK.
We understand the needs of BMW 1 Series owners, so contact us to discuss your upgrades, and we’ll supply you with the best BMW 1 Series performance parts to make them happen.
If you’re a full-on BMW enthusiast with multiple models, check out our range of BMW performance parts.





![BMW 1 SERIES M135i [F20 F21] 18” Front Brake Kit – 6 Pot Calipers [Pro Race 6]](https://compbrake.com/wp-content/uploads/2024/11/RED-300x300.png)
![BMW E83 17” Front Brake Kit – 6 Pot Calipers [Pro Race 6]](https://compbrake.com/wp-content/uploads/2025/12/grooved-5-stud-blue-300x300.png)



![BMW 1 SERIES M135i [F20 F21] 19” Front Brake Kit – 6 Pot Calipers [Pro Race 8]](https://compbrake.com/wp-content/uploads/2023/03/5-stud-grooved-300x300.jpg)




![BMW 1 Series Compact Brake Bias Servo Replacement Pedal Box Kit – Hydraulic Dual AP Cylinder [STD KIT]](https://compbrake.com/wp-content/uploads/2022/01/CMB0412-AP-CMB6557-AP-PEDAL-BOX-BIAS-BMW-E30-VW-GOLF-MK5-6-HYDRAULIC-AP-CYLINDERS-BOX-STD-300x300.jpg)
![BMW 1 Series Compact Brake Bias Servo Replacement Pedal Box Kit – Hydraulic Dual AP Cylinder [KIT A]](https://compbrake.com/wp-content/uploads/2022/01/AP-KIT-A-300x300.jpg)
![BMW 1 Series Compact Brake Bias Servo Replacement Pedal Box Kit – Hydraulic Dual AP Cylinder [KIT B]](https://compbrake.com/wp-content/uploads/2022/01/CMB0412-AP-CMB6557-AP-PEDAL-BOX-BIAS-BMW-E30-VW-GOLF-MK5-6-HYDRAULIC-AP-CYLINDERS-BOX-KITB-300x300.jpg)

![BMW 1 Series Compact Brake Bias Servo Replacement Pedal Box Kit – Hydraulic Dual Cylinder [STD KIT]](https://compbrake.com/wp-content/uploads/2022/01/CMB0412-CMB6557-PEDAL-BOX-BIAS-BMW-E30-VW-GOLF-MK5-6-HYDRAULIC-BOX-STD-300x300.jpg)
![BMW 1 Series Compact Brake Bias Servo Replacement Pedal Box Kit – Hydraulic Dual Cylinder [KIT A]](https://compbrake.com/wp-content/uploads/2022/01/CMB6054-CMB6053-CMB6156-CMB6202-CMB6329-CMB6403-CMB0354-KITA-2-300x300.jpg)
![BMW 1 Series Compact Brake Bias Servo Replacement Pedal Box Kit – Hydraulic Dual Cylinder [KIT B]](https://compbrake.com/wp-content/uploads/2022/01/CMB0412-CMB6557-PEDAL-BOX-BIAS-BMW-E30-VW-GOLF-MK5-6-HYDRAULIC-KITB-300x300.jpg)