{"product_id":"bc-racing-br-series-trasero-integrado-bmw-m3-e46-rwd-00-06","title":"BC Racing BR Series Integrated Rear BMW M3 E46 RWD (00-06)","description":"\u003cp\u003eThe BR Series is the entry point to BC Racing coilovers and the one that ends up being equipped on the most cars. Each application is developed by testing the actual vehicle until reaching a point that is just as convincing for daily driving as it is when pushing hard on a track day. Inside, it features a 46 mm piston within a 53 mm body, more generous than usual for this range: with more oil, the temperature rises slowly and the damping retains its character for longer. It is adjustable with 30 positions that act simultaneously on both compression and rebound.\u003c\/p\u003e\u003cp\u003eComplete kit for all four wheels of the BMW M3 E46 RWD (00-06). It comes in an integrated rear configuration: in the back, the spring and shock absorber form a single assembly instead of being separate as in the stock equipment, which allows for adjusting the rear axle height directly on the shock absorber. It weighs 23 kg. Manufacturer reference I-64-BR-RH.\u003c\/p\u003e\u003cp\u003eIt features pillowball mounts on both axles. The front axle allows for camber and caster adjustment, something not available in all applications. Ride height is adjusted independently of spring preload, and the tapered bottom locking collar prevents the setting from shifting with use. Includes dust boots for seal protection and a 1-year warranty against manufacturing defects.\u003c\/p\u003e\u003cp\u003eThere are 6 spring rate combinations available. The one BC Racing defines as the default for this car is 6\/6 kg\/mm.\u003c\/p\u003e\u003ch3\u003eBefore you buy\u003c\/h3\u003e\u003cp\u003ePrior to installation, the chassis must be reinforced in the area of the rear mounts. The integrated assembly introduces loads that the original setup distributed differently, and BC Racing conditions the validity of the kit on this work being done. This is a job for a specialized shop and it should be included in your budget.\u003c\/p\u003e\u003cp\u003eThe front pillowball mounts are a rigid connection, without any elastic element, and in some chassis, they transmit a slight knocking sound to the cabin. This does not indicate a defect and BC Racing does not cover it under warranty nor accept returns for this reason. Configurations with rubber mounts avoid this effect.\u003c\/p\u003e","brand":"BC Racing","offers":[{"title":"Default 6\/6 kg\/mm","offer_id":61096533098830,"sku":"0025310","price":1378.19,"currency_code":"EUR","in_stock":true},{"title":"8\/8 kg\/mm","offer_id":60899494560078,"sku":"0030604","price":1438.69,"currency_code":"EUR","in_stock":true},{"title":"9\/8 kg\/mm","offer_id":60899494625614,"sku":"0022488","price":1438.69,"currency_code":"EUR","in_stock":true},{"title":"10\/4 kg\/mm","offer_id":60899494658382,"sku":"0035405","price":1438.69,"currency_code":"EUR","in_stock":true},{"title":"10\/10 kg\/mm","offer_id":60899494592846,"sku":"0023461","price":1438.69,"currency_code":"EUR","in_stock":true},{"title":"12\/6 kg\/mm","offer_id":60899494691150,"sku":"0081320","price":1438.69,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/7329\/0062\/files\/br-1-principal.jpg?v=1791353194","url":"https:\/\/driftandgrip.com\/en\/products\/bc-racing-br-series-trasero-integrado-bmw-m3-e46-rwd-00-06","provider":"Drift \u0026 Grip","version":"1.0","type":"link"}