QXFAS

Coilover Suspension for BMW E90 E91 316i 318i 320i 323i 325i 328i 330i 316d 320d



All modifications must be installed by licensed mechanics and in compliance with your local modification regulations

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Technical Details


Twin Tube Structure

Twin Tube Structure

1. Allows sufficient stroke within the shock absorber.

2. Better shock absorption effect

3. More reliable safety performance

Aluminum Top Mounts

Aluminum Top Mounts

Front: Pillow ball with camber plate

Improved suspension responsiveness.

High Tensile Performance Spring

High Tensile Performance Spring

over 600,000 Continuously Stress Test With 0.04% Distortion Rate.

Hight Rigid Piston Rod

Hight Rigid Piston Rod

Using high-frequency heat treatment


Application

 

For BMW 3 (E90) 2004-2011

316i, 318i, 320i, 323i, 325i, 328i, 330i, 335i, 316d, 318d, 320d, 325d, 330d, 335d.

For BMW 3 Touring (E91) 2004-2012

316i, 318i, 320i, 323i, 325i, 328i, 330i, 335i, 316d, 320d, 325d, 330d, 335d.

 

Note: 

1) This product fit RWD vehicle only!

2) We suggest adding washers to avoid the engine bar and drilling the rear OE shock top mount upper part a little bigger to a diameter of 12mm.

 

Specifications


Height adjustable: lowering 25-75mm depending on the vehicle models

Damping adjustable: 24 levels of rebound damping force

Front top mount structure: Pillow ball with camber plate

Rear top mount structure: OE top mounts required

Camber adjustable: Available

Spring rate Front: 10 kg/mm (560 lbs/in)

Spring rate Rear: 8 kg/mm (448 lbs/in)

Front spring inner diameter: 70.5 mm

Rear spring inner diameter: 70.5 mm

Spring length Front: 200 mm

Spring length Rear: 180 mm

Spring Preload advised: 7-10 mm

Shock Type: Twin tube



Package included

2x Front coil-overs

2x Rear coil-overs

2x Allen wrench

2x C spanners

Note:  1) This product fit RWD vehicle only, Not for the M3 model. 2) 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.