Product Details
The D2 Racing Air Strut kit for the 2012-2017 BMW 640i Coupe RWD (F13) is the foundation of an air ride setup for the BMW 640i. It pairs vehicle specific air springs with the same monotube dampers used in the RS Series coilovers, valved for air, so you get full height range and a ride you can adjust to taste.
Every D2 Racing air strut uses a high pressure air bag engineered for the application, an adjustable lower mount for extra ride height fine tuning at any pressure, and a 36 level damping adjuster for ride quality and response. This kit ships the front and rear struts, fittings, spanner tools, and damping knobs; an air management system is sold separately. D2 Racing backs the kit with a one year manufacturer warranty.
Features
- High pressure sleeve or double bellow air springs engineered for the application
- Monotube dampers from the RS Series coilovers, valved for air
- Adjustable lower mount for ride height fine tuning at any pressure
- 36 levels of damping adjustment with the included knobs
- Air pressure sets ride stiffness: higher PSI is firmer, lower PSI is softer
- Pillowball mounts included on select applications
- One year manufacturer warranty
Kit Includes
- D2 Racing front air struts
- D2 Racing rear air struts
- 1/4 inch tube to 1/8 inch BSPT compression elbows
- Spanner tools
- Damping adjustment knobs
Specifications
| Part Number | D-BM-72-ART |
| Part Name | D2 Racing Air Struts |
| Vehicle | 2012-2017 BMW 640i Coupe |
| Chassis Code | F13 |
| Drivetrain | RWD |
| Damping Adjustment | 1-Way (36 levels) |
| Ride-Height Adjustable | Yes |
| Top Mounts - Front | Yes |
| Top Mounts - Rear | Yes |
| Camber Plates - Front | No |
| Camber Plates - Rear | No |
| Air Management | Sold separately |
| Notes |
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