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SF Racing

SF Racing Track Coilovers for 2018+ BMW 3 Series AWD (G20/G21/G28)

SF Racing Track Coilovers for 2018+ BMW 3 Series AWD (G20/G21/G28)

Regular price $1,095.00 USD
Regular price $1,200.00 USD Sale price $1,095.00 USD
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  • Tracking emailed when it ships
  • Free fitment check before you order

Listed for: 2018+ BMW 3 Series AWD (G20/G21/G28)AWDFitment notes & questions

This is SF Racing's track-oriented coilover kit for the 2018+ BMW 3 Series (G20/G21/G28): height-adjustable, 32-way damping and valving tuned for hard driving at the circuit or on back roads. This version is listed for AWD models.

How this kit is set up for the 2018+ BMW 3 Series

It is a true coilover at all four corners, so the spring and damper work as one unit front and rear. Damper bodies are 52mm front and 50mm rear. It comes with 8 kg/mm (about 448 lb/in) springs up front and 11 kg/mm (about 616 lb/in) at the rear. Damping is 1-way: a single knob with 32 settings changes rebound and compression together, which keeps tuning quick. The front top mounts are aluminum with rubber bushings, with aluminum camber plates with pillowball bushings available as an option.

Highlights

  • Monotube dampers, which shed heat well and hold their damping under hard use
  • 32 damping settings on a single knob that sets rebound and compression together
  • T6-6061 aluminum hardware (top mounts, perches and collars), anodized against corrosion
  • Zinc-plated shock bodies for rust protection
  • SAE9254 cold-wound springs
  • NOK seals and Italian IP damping oil (20W)
  • Built-in dust boots and bump stops
  • Bolt-on install with no modifications, unless the notes below say otherwise
  • Adjustable ride height, roughly 1 to 2.5 inches below factory per SF Racing, while keeping suspension travel
  • Separate lower-mount (length) adjustment, so height changes don't preload the spring

Who it suits

A good fit for dual-duty cars that commute during the week and hit the track on weekends.

Specifications

Part number SF-BM02-17-TR
Vehicle 2018+ BMW 3 Series
Chassis G20/G21/G28
Drivetrain AWD
Damper model Track Series
Damping 1-Way: Rebound and Compression
Damper size (front / rear) 52mm diameter / 50mm diameter
Spring rate (front / rear) 8 kg/mm / 11 kg/mm
Design (front / rear) True Coilover / True Coilover
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 3 Series fitment and setup

Coilovers combine the spring and damper in one adjustable unit. That lets you choose your ride height on the BMW 3 Series and, on kits with damping adjustment, tune how firm it feels.

Fitment notes

  • Listed for: 2018+ BMW 3 Series AWD (G20/G21/G28).
  • Model years: 2018+. Newer years can change parts mid-generation, so match the exact year.
  • Chassis code G20/G21/G28: parts for other chassis codes of the same model usually won't fit.
  • Drivetrain: AWD. AWD and 4WD versions often use different suspension parts from 2WD versions of the same car.
  • 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.
  • Wheel and tire clearance. Check clearance at full lock and full compression, especially with wider wheels.

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

Questions about BMW 3 Series coilovers

Will this fit my BMW 3 Series?
It is listed for the 2018+ BMW 3 Series AWD (G20/G21/G28). 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 coilovers?
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.
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