Overview
The BC Racing BR Series is the perfect choice for street driving and the occasional road course or autocross duty. With easily accessible adjustment knobs for fine-tuning your compression and rebound plus a separately adjustable ride height, having a performance coilover system could not be any easier. You choose how low or high you want your vehicle to sit (no preset ride height here) and BC's patented concave lower locking ring keeps it locked securely in place. The BR series coilovers use a large 46mm diameter piston in a 53mm diameter damper body to maximise oil capacity. As the damper unit operates the oil contained within heats up.
Key Features
- 30 levels dampening adjustment
- Custom spring rates available
- Default spring rate: 5/9 KG/MM
Compatibility
- Vehicle: BMW 335i/340i F30/F31
- Chassis code: F30, F31
- Series: BR Series 1 Way Adjustment
- Year range: 2012-2019
- BC Racing part number: I-29-BR-RN
Installation Notes
Typically pre-LCI cars (2013-2015) use the 3-bolt top mount, whereas LCI cars (2015 onwards) typically use the 5-bolt top mount. Please check this on your own vehicle before purchasing.
Top mount configuration options are available. Option codes: RS: Front – INC RUBBER TOP MOUNT; Rear – INC RUBBER TOP MOUNT OR NON TOP MOUNT. RA: Front – INC PILLOWBALL TOP MOUNT; Rear – INC RUBBER TOP MOUNT OR NON TOP MOUNT. RH: Front – INC PILLOWBALL TOP MOUNT; Rear – INC PILLOWBALL TOP MOUNT. RN: Front – WITHOUT TOP MOUNT; Rear – INC RUBBER TOP MOUNT OR NON TOP MOUNT.
Warranty & Support
This product is covered by a 1 year manufacturer warranty.
Unless explicitly stated otherwise, all products sold by R44 Performance Limited are designated RACE ONLY and are solely for competition or off-road use limited to racing formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, may violate local, state, and Federal laws. R44 Performance Limited does not implicitly or explicitly confirm the legality of using any products it sells on public roads; that is entirely the responsibility of the consumer.
It is the responsibility of the customer to check with all federal, state local and environmental laws before ordering and installing a product. R44 Performance Limited is not responsible for any fees, fines or costs that a customer may incur as a result of failing to check with federal, state, local or environmental laws before ordering and installing a product.
We get a large number of custom orders and requests everyday, so as a result it is not always possible for us to keep every item in stock at all times in our warehouse. If you require the item urgently please contact our sales team here to check the stock before you make your purchase.
We totally understand if you're not certain a part will be compatible with your car, so we highly recommend contacting us here with your query. Our friendly sales team will then be in touch to confirm if this part is the correct part you are looking for.
All in stock products ship the same day if ordered before 2pm GMT
For out of stock items we will contact you with an estimated wait time if not otherwise specified above.
We offer worldwide shipping on all products. If upon receiving your product you wish to return; we offer a 30-day returns policy. For our in-depth returns information please follow the link. "R44 Returns Policy
All of our products come with a standard warranty of 1-3 years. This is dependant on the type of product however. For more details please see our warranty page here.
PLEASE NOTE
- Orders with both in-stock and backorder or out-of-stock products will be dispatched once all products are available to ship together.
- Contact our sales team if you want your parts fitted to your vehicle at our London workshop.
- Shipping estimates are based on courier delivery times and don't include time to despatch from our warehouse.


