IntroductionA coilover is an automobile suspension device. Thanks to built-in adjustability, coilovers offer the ability to be shortened or lengthened - lowering or raising the ride height of your vehicle through manual adjustment, without complex electronics or hydraulics. A coilover kit consists of a damper and a shock absorber with a coil spring around it. Maxpeedingrods provides performance aftermarket height adjustable coilovers suspension kit compatible for BMW series. You can enjoy a comfortable riding experience in all road conditions.ApplicationCompatible for BMW 3-Series(E90/E91)(RWD)2006-2013NOTE:Not compatible for BMW 325i 2006Specification- Quantity:2 piece front + 2 pieces rear - Spring rate Front:10kg/mm(560 lbs/in)- Spring rate Rear:8 kg/mm (448 lbs/in)- Damper:Non adjustable damper- Adjustable height:Yes- Adjustable camber plate:No- Color: red- Warranty: one year warranty for any manufacturing defectFeatures- Able to lower ride height by 1''-3''; allows user to have a more aggressive stance.- Pillow ball top mount -- this design helps combat noise while tuning. It also improves the steering feel and response.- The user can enjoy a comfortable riding experience in all road conditions.- Twin-Tube Shock design is used for low internal frictional resistance in order to increase efficiency and keep shock temps low.- Height adjustment does not sacrifice damper stroke length.- These coilovers are able to have their height adjusted without being taken out of the car.- Most components of the suspension parts are made from 6061-T6 aluminum to increase strength and rigidity.- High Tensile strength performance spring---Tested under a 600,000 time continuous compression test, the spring distortion was less than 0.04%. Plus, the special surface treatment improves the durability and performance.- Adjustment tools included in the kit.Notice- No instruction included; Professional installation is highly recommended.- Please check our store for other auto parts you may be interested in.- Please feel free to contact us for whatever we can help.
