About this air suspension kit for the BMW 4-Series
This Godspeed setup swaps the steel springs for air springs, so ride height is set with air pressure rather than a fixed spring.
Fitment notes
- Listed for: BMW 4-Series.
- Drivetrain: RWD. RWD and AWD versions of the same car often take different parts.
- Factory adaptive dampers: if your car has electronic or adaptive suspension, check whether the listing covers it or needs a cancellation kit.
- Specs, lead time and warranty come from Godspeed and can change. The details above this guide are the latest we have.
Not sure it fits? Tell us exactly what you drive and we'll confirm fitment with the supplier first. It's free and saves a return.
Ask about fitmentWhat else to plan for
- An alignment. Any change in ride height changes camber and toe. Set your final height first, then align.
- Camber and toe adjustment. Bigger drops often need adjustable arms or camber plates to align properly. See alignment and camber kits.
- Management. Air struts need a compressor, tank and controller unless the listing says they're included.
- Wheel and tire clearance. Check clearance at full lock and full compression, especially with wider wheels. Our ride height and wheel fitment calculator shows how much drop and offset change you are planning.
More for your car: BMW Coilovers & Suspension · All Air Suspension
Questions about BMW 4-Series air suspension
Will this fit my BMW 4-Series?
It is listed for the BMW 4-Series. Check your year, model, drivetrain and chassis code against the product title. If anything is different, contact us and we will confirm fitment with the supplier before you order.
Do I need an alignment after installing air suspension?
Yes. Changing ride height changes camber and toe. Set your final height, let the suspension settle, then get the car aligned.
How low can I go?
It depends on the adjustment range the brand lists, your wheels and tires, and how you use the car. Most cars that are driven hard work best with a modest drop that leaves enough suspension travel.
Where do specs and warranty details come from?
From Godspeed. We sell parts from several brands and suppliers, and each one sets its own specs, lead times and warranty terms. The product details above are the latest we have.
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