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SF Racing

SF Racing Track Coilovers for 2004-2011 Audi A6 FWD (C6/4F)

SF Racing Track Coilovers for 2004-2011 Audi A6 FWD (C6/4F)

Regular price $1,095.00 USD
Regular price $1,200.00 USD Sale price $1,095.00 USD
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  • Free fitment check before you order

Listed for: 2004-2011 Audi A6 FWD (C6/4F)FWDFitment notes & questions

For a 2004-2011 Audi A6 (C6/4F) that sees track days as well as the commute, the SF Racing Track Coilovers add firmer valving on top of full height and damping adjustment. This version is listed for FWD models.

What you get

The front uses true coilovers, while the rear stays divorced (separate spring and shock), matching how the car is built from the factory. Damper bodies are 50mm front and 46mm rear. It comes with 14 kg/mm (about 784 lb/in) springs up front and 10 kg/mm (about 560 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.

Key features

  • Monotube damper design for better heat control and fewer leaks
  • 32-level damping adjustment, rebound and compression combined on one adjuster
  • Cold-wound SAE9254 spring steel
  • 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
  • T6-6061 aluminum hardware (top mounts, perches and collars), anodized against corrosion
  • Zinc-plated shock bodies for rust protection

Important: Sedan / Avant / A6L Sedan.

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-AU05-08-TR
Vehicle 2004-2011 Audi A6
Chassis C6/4F
Drivetrain FWD
Damper model Track Series
Damping 1-Way: Rebound and Compression
Damper size (front / rear) 50mm diameter / 46mm diameter
Spring rate (front / rear) 14 kg/mm / 10 kg/mm
Design (front / rear) True Coilover / Divorced (Separate shock and spring)
Top mounts (front) Aluminum with Rubber Bushings
Top mounts (rear) Not Applicable
Notes Sedan / Avant / A6L Sedan
View full details

About this coilover kit for the Audi A6

If you want more control over stance and handling than lowering springs give you on a Audi A6, a coilover kit like this SF Racing set is the usual next step.

Fitment notes

  • Listed for: 2004-2011 Audi A6 FWD (C6/4F).
  • Model years: 2004-2011. Check your car's year falls inside this range.
  • Chassis code C6/4F: the same model name is often used across several chassis codes, so match the code, not just the name.
  • Drivetrain: FWD. FWD 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? Message us your car's details and we'll double-check fitment with the supplier before you buy.

Ask about fitment

What 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.
  • 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.
  • The right spring rate. Compare the rates listed here with what our spring rate calculator suggests for your car's weight and use.

More for your car: Audi A6 / RS 6 C6/4F Coilovers & Suspension · Audi Coilovers & Suspension · All Coilovers

Questions about Audi A6 coilovers

Will this fit my Audi A6?
It is listed for the 2004-2011 Audi A6 FWD (C6/4F). 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.