BC Racing ZR Series BMW M3 E46 Convertible RWD (00-06)
- Shipping in 24-48 hSubject to availability
- 14 days to returnUnfitted and in its original packaging
- Pay in instalmentsFinance your purchase at checkout
- Collection at our shopCartagena, Spain
The ZR Series brings 3-way damping to a price point previously only reached by much more expensive competition suspensions. Each phase is adjusted independently: 20 clicks of low-speed compression, 12 of high-speed, and 30 of rebound. Ride height is also adjusted independently of piston travel and spring preload. Inside, a digressive piston and a dual-piston setup operate, one housed in the shock absorber and the other in the reservoir.
Complete kit for all four wheels of the BMW M3 E46 Cabrio RWD (00-06) 6/9 kg/mm. Weighs 23 kg. Manufacturer reference I-14-ZR.
Equipped with at the front and at the rear. The front axle allows for camber and caster adjustment, a feature not available in all applications. Ride height is adjusted independently of spring preload, and the tapered bottom locking collar prevents settings from shifting during use. Includes dust covers to protect the seals and a 1-year warranty against manufacturing defects.
There are 2 stiffness combinations available. The one BC Racing defines as the default for this car is 8/12 kg/mm.
Before you buy
The shock absorber is a cartridge housed inside a threaded body, and a grease is applied between both parts to prevent metal-on-metal contact. It must be cleaned and reapplied periodically to avoid noise; this is simple maintenance that does not require opening or repressurizing the shock absorber. For this reason, BC Racing targets this series at the track and recommends BR, DS, ER, or ZX for a daily-driven car.
Offset top mounts are not available on HM or ZR versions.