Coilover Shock Kits BMW 3 Coupe (E92) (2005-2013) RWD Adj. Height Suspension lowering kit

Introduction A 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 adjustable coilovers suspension kit compatible for BMW series. You can enjoy a comfortable riding experience in all road conditions. Application This product fits RWD vehicles only, not for the M3 model. Compatible for BMW 3 Coupe (E92) (2005-2013) 316i, 318i, 320i,323i,325i,328i,330i,335i,320d,325d,330d, 335d Compatible for BMW 3 Convertible (E93) (2006-2013) 318i, 320i, 323i, 325i, 330i, 335i, 320d, 330d, 325d. Note: We suggest adding washers to avoid the engine bar and drilling the front OE shock top mount upper part a little bigger to a diameter of 12mm. Specification - Quantity:Coilovers for 2 front and 2 rear a pair wrench for height adjustment - Top mounts: front - pillow ball top mount with camber plate rear - OE top mounts required - Spring rate Front:6kg/mm(336 lbs/in) - Spring rate Rear:10 kg/mm (560 lbs/in) - Damping: 24 levels rebound damping adjustable - Adjustable height: Yes lowering 1" to 3" - Shock type: Twin tube - Spring Preload: 7-10 mm - Color: Gold - Condition: 100% brand new - Warranty: 1 year warranty for any manufacturing defect - Accessories: You will get exactly as shown in the picture above Features - Adjustable ride height. - Adjustable pre-load spring tension. - 24 levels of adjustable damper -- This allows you the ability to perfectly dial in your coilovers system. For a nice comfortable driving, set damping to full soft. For more spirited driving, set it to 16 clicks. For occasional track days, set it to full stiff. - Most components are made from 6061 aluminum with T6 for increased hardness -- the advantages include excellent strength, and aluminum helps keep the weight down. - Hi Tensile performance spring - Under 600,000 times continuously test, the spring distortion is less than 0.04%. Plus, the special surface treatment is to improve the durability and performance. - All inserts come with fitted rubber boots to protect the damper and keep clean. - Improve your handling performance without sacrifice comfortable ride. - A fast and affordable way to easily upgrade your car's appearance. - Easy installation with right tools. - Ideal for any track, drift and fast road and can also be used for daily. Notice - No instruction included; Professional installation & alignment suggested. - Please check our store for other auto parts you may be interested in. - Please feel free to contact us for whatever we can help.