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SF Racing

SF Racing Air Struts for 2014-2015 BMW 4 Series Coupe RWD (F32)

SF Racing Air Struts for 2014-2015 BMW 4 Series Coupe RWD (F32)

Regular price $1,795.00 USD
Regular price $1,900.00 USD Sale price $1,795.00 USD
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  • Free fitment check before you order

Listed for: 2014-2015 BMW 4 Series Coupe RWD (F32)RWDFitment notes & questions

With these SF Racing Air Struts, the 2014-2015 BMW 4 Series Coupe (F32) can sit low for shows and still lift up for real-world roads, because each corner rides on an air spring instead of a fixed coil. This version is listed for RWD models.

2014-2015 BMW 4 Series Coupe setup details

Damper bodies are 52mm front and 46mm rear. Damping is 1-way, with one adjuster that changes rebound and compression together. The front top mounts are aluminum with rubber bushings, with aluminum camber plates with pillowball bushings available as an option.

Key features

  • Air springs in place of steel coil springs, so ride height is set with air pressure
  • 1-way damping adjustment (rebound and compression set together)
  • Air management (compressor, tank, valves and controller) is needed to run air struts; contact us to confirm exactly what is included with this listing
  • Bolt-on replacement for the factory struts, unless the notes below say otherwise

Who it suits

Ideal for owners who want a low parked stance and practical ride height for driving.

Specifications

Part number SF-BM17-01-AS
Vehicle 2014-2015 BMW 4 Series Coupe
Chassis F32
Drivetrain RWD
Damper model Air Struts
Damping 1-Way: Rebound and Compression
Damper size (front / rear) 52mm diameter / 46mm diameter
Top mounts (front) Standard: Aluminum with Rubber Bushings / Optional: Aluminum Camber Plates with Pillowball Bushings
Top mounts (rear) Not Applicable
View full details

Before you order: BMW 4 Series Coupe fitment and setup

This SF Racing 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: 2014-2015 BMW 4 Series Coupe RWD (F32).
  • Model years: 2014-2015. Check your car's year falls inside this range.
  • Chassis code F32: parts for other chassis codes of the same model usually won't fit.
  • 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 SF Racing 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 fitment

Plan the whole job

  • 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.

More for your car: BMW Coilovers & Suspension · All Air Suspension

Questions about BMW 4 Series Coupe air suspension

Will this fit my BMW 4 Series Coupe?
It is listed for the 2014-2015 BMW 4 Series Coupe RWD (F32). 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 SF Racing. 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.