Description
BC Racing BR coilover kit BMW 3 Series E36 Compact (93-00) 6/8 kg/mm
The BC Racing BR coilover kit E36 Compact (part number I-25-BR-RA) is a coilover kit adjustable in height and damping, also simply called a coilover, for the BMW 3 Series E36 Compact (E36/5), model years 1993 to 2000. The spring rate is 6 kg/mm front and 8 kg/mm rear.
It is BC Racing’s all-round choice. The BR series is intended for cars that are simply driven every day and also do the occasional track day or autocross. You get a lower, tighter and more controllable suspension, without the car becoming unusable on poor roads.
This is the standard version for the Compact: complete coilover struts go in at the front, while at the rear the layout with a separate spring and a separate damper is retained, just as from the factory. The monotube dampers have a linear piston and are adjusted in 30 clicks, with compression and rebound changing together.
The spring rate is 6/8 kg/mm. You set the ride height via the damper body, independently of the spring preload, so you can run low without giving away damper stroke.
Key benefits
- All-round setup: suitable for daily use and the occasional track day or autocross.
- 30-click damping: compression and rebound with one knob per damper.
- Ride height independent of spring preload: run low while keeping damper stroke.
- Monotube with linear piston: predictable and easily controllable behaviour.
- Patented concave lock ring: the lower lock ring stays in place.
- Spring rate 6/8 kg/mm: chosen by BC Racing for the Compact.
- Pillowball top mounts or camber plates at the front: rubber or the original mounting at the rear.
- Rebuildable: the dampers can be rebuilt, so you can use them for years.
Suitable for
BMW 3 Series Compact E36/5, model years 1993 to 2000
- Daily driving with a sportier and lower suspension
- The occasional track day or autocross
- A Compact as an affordable project for road and track
Technical specifications
- Manufacturer: BC Racing
- Part number: I-25-BR-RA
- Series: BR, all-round for road and the occasional track day
- Version: standard, separate spring and separate damper at the rear
- Spring rate front/rear: 6/8 kg/mm
- Damper design: monotube with linear piston
- Damping: 30 clicks, compression and rebound simultaneously
- Ride height: adjustable via the damper body, independent of the spring preload
- Top mounts: pillowball top mounts or camber plates at the front, rubber or original mounting at the rear
- Contents: dampers and springs front and rear, lower mounts, top mounts where applicable, adjustment spanners and warranty card with serial number
- Warranty: 1 year on manufacturing defects
Fitting and delivery
At the front you replace the complete struts, at the rear the damper and the spring. After fitting, first set the desired ride height, drive a few kilometres and then check that everything is properly tightened. Then have the wheel alignment set, because camber and toe change along with the height. The delivery time is 1 to 2 weeks as long as the manufacturer has stock. If the kit is temporarily out of stock, you can still order and we will keep you informed.
A Compact that sits low and tight on the road and still remains usable every day: that is what the BR series is made for.
Why choose this BR coilover kit E36 Compact?
Because one kit covers both the daily drive and your first track days. The Compact is a popular and affordable base, and with the right damping and ride height you turn it into a car that does exactly what you want. If you want to go further later, the dampers can be rebuilt and you can refine the setup step by step.
BC Racing coilover kits for the BMW E36 Compact
Overview of the BC Racing series for the BMW E36 Compact supplied by Race4DriftParts, with the BC Racing part number. Spring rates in kg/mm, front/rear.
| Series | Part number | Springs f/r | Damping | Intended for |
|---|---|---|---|---|
| BR (this kit) | I-25-BR-RA | 6/8 | 30 clicks, linear | Road with the occasional track day |
| DS | I-25-DS-DA | 5/8 | 30 clicks, digressive | Track-focused, sporty road use |
| RM | I-25-RM-MA | 6/6 | 30 clicks, digressive, synthetic oil | Track days, hill climbs, tarmac rally |
| RM | I-25-RM-MA | 6/8 | 30 clicks, digressive, synthetic oil | Track days, hill climbs, tarmac rally |
| ER | I-25-ER | 6/8 | 2-way, 30 clicks per direction, external reservoir | Serious track and competition use |
| ZX | I-25-ZX | 6/8 | 3-way (20/12/30 clicks), external reservoir | Competition, long sessions, drifting |
For the BMW E36 Compact True Rear, BC Racing has separate kits. Their part numbers start with I-79.
Frequently asked questions
What is the difference between the BC Racing BR and DS for the BMW E36 Compact?
This BR coilover kit E36 Compact has a linear piston and is the all-rounder for road and the occasional track day. The DS uses a digressive piston, which damps more firmly at slow body movements, and is more track-focused.
Is the BC Racing BR coilover kit E36 Compact also available in a True Rear version?
Yes, there is also a BR True Rear kit for the E36 Compact. With this standard kit, a separate spring and a separate damper remain at the rear; with a True Rear kit the rear becomes a complete strut, with the spring around the damper. If that is what you want, take a look at the BR True Rear kit for the E36 Compact.
Can I get camber plates with the BC Racing BR coilover kit E36 Compact?
Yes, at the front: this kit has top mount code RA, so a pillowball top mount or camber plate goes at the front and a rubber or the original mounting remains at the rear. Contact us if you want to know exactly what is possible for your Compact.
What is the delivery time of this BC Racing BR coilover kit for the BMW E36 Compact?
The delivery time is normally 1 to 2 weeks as long as the manufacturer has stock. If the kit is temporarily sold out there, you can still order it and we will let you know when it arrives.
Delivery outside the European Union: different shipping costs may apply. Don’t worry: we will email you as soon as possible after your order and agree the shipping with you. You are not committed to anything without your consent.






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