24 Damping Levels Adjustable Coilover compatible for BMW 3 Series E90 330i 335i 320i 320d

Introduction

Maxpeedingrods B3 is based on Maxpeedingrods B2 coil-overs, which are also height adjustable. They are also made for street use, but the 24-level rebound damping control allows you the ability to perfectly dial in your coil-over setup. You will experience better ride quality in all road conditions.

Application

Compatible for BMW 3 (E90) (2004-2011) 316i, 318i, 320i, 323i, 325i, 328i, 330i, 335i, 316d, 318d, 320d, 325d, 330d, 335d.
Compatible 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.

Specification

Top mounts: front - pillow ball top mounts
rear - OE top mounts required
Damping: 24 levels rebound damping adjustable
Spring rate Front: 10 kg/mm (560 lbs/in)
Spring rate Rear: 8 kg/mm (448 lbs/in)
Spring length Front: 200mm
Spring length Rear: 180mm
Adjustable height: lowering 1-3inch
Coilover overall length Front: 485mm-520mm
Coilover overall length Rear: 500mm-570mm
Shock type: Twin tube
Spring Preload: 7-10 mm
Color: Golden body with black spring

Package included

Package Included:
complete coilovers for 2 front and 2 rear
a pair wrench for height adjustment

Dimension

weight: 25750g
size: 71*51*21 cm

Feature

1. Lowered height adjustment from 1" - 3" which allow lower center of gravity and also add a more aggressive stance
2. A 24 rebound damping adjustment level allows you the ability to perfectly dial in your coilover setup. You will experience better ride quality in all road conditions.
3. Twin-Tube structure allows sufficient stroke within the shock absorber.
4. Separate height adjustment does not affect damper stroke.
5. High Tensile performance spring - STRESS TESTED OVER 600,000 times while the spring distortion is less than 0.04%. Plus, the special surface treatment improves the durability and performance.
6. Height Adjustment tools included.
7. Pillow ball top mount - It improves the steering feel and response.
8. Most pieces in our coilover systems, including mounts, collars and spring perches, are designed from 6061-T6 Billet Aluminum resulting in lightweight, durable and rust resistant components.
9. Steel shock bodies with special surface treatment to improve the durability.
10. Full rebuildable.