| Series | BR-Series |
| Type | RN |
| Vehicle | Seat Leon MK1 99-05 |
| Fitment Notes | Strut 54.5 |
| Spring Rates (F/R) | 5/3kg/mm |
| Front Coilover | Without top mount |
| Rear Coilover | Includes rubber top mount or no top mount |
| Front Top Mount | No Top Mount |
| Rear Top Mount | No Top Mount |
| Damper | Sports |
| Kit Weight | 23kg |
| BC Remarks | EXCLUDING CABRIOLET 99-02 |
| Installation Notes | Strut xx.xmm: the figure quoted is the original front strut diameter. |
| BC Part Code | H-02-BR-RN |
| BC Part Number | 3171 |
| Also Fits | Volkswagen Golf MK4 99-05 (FWD Inc Jetta); Audi A3 8L 99-04 (2WD); Volkswagen Bora MK4 99-06 (FWD); Volkswagen Jetta MK4 99-05 (FWD Ex Cabriolet Torsion Beam); Volkswagen Beetle 9C 98-11 (Torsion Beam) |
The BC Racing BR-Series is the go-to coilover for fast road and track use. The BR series coilovers use a large 46mm diameter piston in a 53mm diameter damper body to maximise oil capacity, reducing peak operating temperature and keeping damping performance consistent even when driving hard for prolonged periods.
The lower spring platforms are adjustable, allowing the car to be corner weighted for perfect balance and maximum tyre efficiency. The damper units are black chromed steel for superb durability even through the darkest of European winters, while aluminium components are anodised and steel lower mounts go through an electrophoretic deposition process followed by powder coating for outstanding corrosion resistance.