Skip to content
Pay over 30 days or 3 months with Klarna at checkout 🥳
Pay over 30 days or 3 months with Klarna at checkout 🥳
  Awaiting stock. Order today for dispatch in 16 working days.

Racingline Performance Sport Spring Set - Audi S4 (B9) Saloon


Racingline Performance Sport Spring Set - Audi S4 B9 Saloon.

Lowering Range: 20-25mm Front and Rear
Fits models: Audi S4 B9 Saloon

The Racingline Performance Spring kit for the S4 B9 Saloon lowers the car by 20-25mm in order to preserve the suspension travel needed for perfect ride and handling. 
Developed to be fully compatible with cars fitted with Audi's switchable Adaptive Suspension, as well as the standard 'S' Sports Suspension. 
Manufactured to the highest standards by a key European OE Manufacturer that produces many of the factory VW/Audi Group Springs.
Progressive spring rates are used to preserve the ride quality in normal use, but stiffen the up at towards the end of the suspension travel range. 

Useful Information

  • We deliver to every country in the world, if shipping rates are not available at checkout please contact us.
  • Some item(s) are not actively held in stock and usually sell out quickly, please contact sales to perform a stock check if you are unsure.
  • Full tracking is available for all orders, you will receive tracking and dispatch updates via email.
  • It can take up-to 16 working days for out of stock orders to be dispatched.
For more shipping & delivery information, please click here.
We offer fitting on most of our products at our facility in Warrington, Cheshire. Please contact us to get a quote on have us fit your products.
Ultimate Customs Group LTD do not accept any liability if damage is caused to your car by the installation of this product.

Professional installation is recommended on all of our products. Please contact us to see if we offer a fitting service for the item(s) you wish to purchase.