Bilstein Evo S Coilovers Audi RS3 8Y 21+

Bilstein EVO S Coilovers for Audi RS3 8Y (2021 onwards) – Height Adjustable up to 70mm, Street Focused

Bilstein EVO S coilovers give the Audi RS3 8Y a height-adjustable suspension aimed at fast road driving. The threaded bodies let you lower the car by up to approx. 70mm, depending on the car, and set it exactly where you want it, with threads left to spare.

The damping is fixed and tuned by Bilstein using both lab simulation and road testing, so it rides with more control than standard while staying comfortable enough for everyday use. There are no damping settings to adjust, which keeps setup simple.

Performance

• Ride height: Adjustable, up to approx. 70mm lower depending on the car
• Damping: Fixed, tuned by Bilstein for this car
• Damper design: Mix of twin-tube and monotube gas-pressure (varies by axle)

Ride-height figures are Bilstein's application data for this part number, measured against the car's standard ride height. The actual change depends on the car's engine, equipment and the condition of the parts being replaced.

Key Features

• Height-adjustable threaded bodies, up to approx. 70mm lower
• Fixed damping tuned for fast road driving
• More body control than standard without a harsh ride
• Developed with lab simulation and road testing
• Complete matched kit of dampers and springs
• Supplied with technical certification

What's in the Kit?

• 2 x front Bilstein EVO S height-adjustable coilover units
• 2 x rear Bilstein EVO S dampers with springs (layout follows the car's original rear suspension)

Please note: the photo shows a typical Bilstein EVO S kit. The parts for your car are specific to it and will differ in appearance. Top mounts and fitting hardware are not included unless listed above.

Fitment

• Audi RS3 8Y (2021 onwards)
• Engines: 2.5 TFSI quattro
• Coilover
• 55 mm front strut outer diameter
• Multi-link rear axle
• Covers RS3 Saloon (8YS) and RS3 Sportback (8YA)

Not suitable for: cars with factory electronic damping unless stated above; other generations, body styles or drivetrains not listed above.

Installation

The factory dampers and springs are removed (spring compressors are needed to strip the original front struts) and the Bilstein units fitted in their place. Set the ride height equally side to side before fitting, tighten the lock rings, and never go below the minimum thread engagement given in Bilstein's instructions. Check that the wheels and tyres clear the arches and suspension at full lock and full compression. Let the springs settle, re-check the ride height, then have a four-wheel alignment carried out. We recommend professional fitting.

How do I check this fits my Audi RS3?

This kit is for the Audi RS3 8Y (2021 onwards). Check the details in the Fitment section, and if you're unsure, send us your registration or VIN and we'll confirm before you order.

How low can I go?

Adjustable, up to approx. 70mm lower depending on the car. Always keep the minimum thread engagement shown in Bilstein's instructions and check that the tyres clear the arches at full lock and full compression.

Can I fit this to a car with electronic or adaptive dampers?

This kit uses conventional dampers. If your car has factory electronic damping, check the Fitment notes above, as Bilstein makes separate DampTronic and EVO SE kits for many of these cars.

Do I need a wheel alignment after fitting?

Yes. Changing the ride height changes the suspension geometry, so a four-wheel alignment is needed after fitting. Let the springs settle for a few hundred miles first and re-check the ride height.

Is it road legal in the UK?

Yes, this kit is designed for road use. As with any suspension modification, you should tell your insurer once it has been fitted.

What type of dampers does it use?

Mix of twin-tube and monotube gas-pressure (varies by axle), according to Bilstein's data for this part number. Gas-pressure dampers resist fading when they get hot during hard driving.

Is there a warranty?

Yes. Bilstein suspension is covered against defects in materials and workmanship. Contact us with your order number if you have any problem.

Do I need new top mounts?

They are not included. If your existing top mounts, bearings or bump stops are worn, replace them while the suspension is apart, as worn mounts can cause knocks and affect the alignment.