Skip to content Message Us Message Us

Filters

Audi Coilovers

Audi Coilovers — Every Audi Chassis, Every Top Brand

Coilovers.com carries coilover kits for every Audi platform in the active aftermarket — A3, S3, RS3, A4, S4, RS4, A5, S5, RS5, A6, S6, RS6, A7, RS7, TT, TT RS, R8, Q3, Q5, and more across B5 through B9 chassis generations. We're the authorized USA dealer for 11 brands across the Audi lineup including BC Racing, KW Suspension, Fortune Auto, Bilstein Performance, Ohlins Racing, Whiteline, Ksport USA, TEIN USA, Feal Suspension, Swift Springs, and Solo Werks.

Call us at 1-800-460-9106 to talk through your build. Free shipping on most Audi coilover kits sold within the United States and Canada.

Choosing the Right Brand for Your Audi

Audi shares its corporate engineering and many chassis architectures with Volkswagen, but the S and RS variants — particularly RS3, RS4, RS5, RS6, and TT RS — push power and chassis demands well above what a standard VW kit was designed around. Different brands serve different points on the Audi build journey.

KW Suspension is the volume-seller premium choice on most Audi S and RS builds. German engineering, TÜV certification, and OEM-supplier credentials align naturally with Audi's home-market expectations. Strong attach on B8 S4, B8 RS5, B9 RS3, and 8V RS3 builds. See KW for Audi.

BC Racing delivers chassis-specific calibration across the Audi lineup with the BR, DS, ER, and HM Series options. Strong on B5/B6/B7/B8 S4, A4, TT, and TT RS builds. See BC Racing for Audi.

Bilstein Performance as a German OEM supplier brings factory-grade engineering with deep Audi development pedigree — Bilstein has supplied OEM dampers to Audi for decades. See Bilstein lineup.

Ohlins Racing brings Swedish racing pedigree to track-focused Audi builds. Strong on RS3, TT RS, and R8 applications. See Ohlins lineup.

Fortune Auto hand-builds custom-valved kits with strong attach on B6/B7/B8 S4 and B8 RS5 track builds. See Fortune Auto lineup.

Ksport USA covers Audi with the Kontrol Pro through GT-PRO Series lineup. See Ksport for Audi.

Audi Platforms with Strong Aftermarket Support

A4, S4, RS4 — Every Generation

A4 across B5 (1996-2001), B6 (2002-2005), B7 (2006-2008), B8 (2009-2016), and B9 (2017+) generations. S4 with the supercharged 3.0T V6 on B8 and B9. RS4 sedan/Avant variants where available.

A3, S3, RS3

A3 across multiple generations. S3 (8P, 8V, 8Y) and RS3 (8V, 8Y) AWD turbocharged platforms. The RS3 5-cylinder has dedicated higher-tier fitments across KW, BC Racing, Ohlins, and Bilstein.

A5, S5, RS5

A5/S5/RS5 coupe and Sportback variants across B8 and B9 chassis. Most RS5 builds run KW V3, BC Racing ER, or Bilstein B16.

TT and TT RS

TT across MK1 (1998-2006), MK2 (2007-2015), and MK3 (2015-2023) including TT RS 5-cylinder variants.

A6, S6, RS6, A7, RS7

A6/S6/RS6 across C5, C6, C7, and C8 generations. RS6 Avant and RS7 Sportback variants. Note: many late-model RS6 and RS7 ship with air suspension and require platform-specific consideration.

R8 and Other Platforms

R8 first and second generation supercar applications. Q3/Q5 SUV platforms on supported configurations.

Choosing Series Tier by Use Case

Daily-driven A3, A4, A5, S3, S4: BR Series, Variant 1, Kontrol Pro, or Bilstein B14 — single-adjustable damping with appropriate spring rates for the AWD chassis.

Spirited driving S3, S4, S5, RS3, RS5, TT RS: DS Series, Variant 2/3, Kontrol Plus, Bilstein B16, or Ohlins Road & Track.

Track-focused RS3, RS5, RS6, TT RS, R8: HM Series, Clubsport, GT-PRO, Ohlins Road & Track or TTX Pro — track-grade construction with custom rates.

Audi Air Suspension and Magnetic Ride Considerations

Several Audi platforms shipped with factory air suspension (some A6, A7, A8 variants) or Magnetic Ride adaptive damping (R8, TT RS, RS variants). KW and select other brands offer air-to-coilover conversion engineering or Magnetic Ride cancellation on supported chassis. Each fitment page notes the approach. Call us at 1-800-460-9106 before ordering if your Audi has air suspension or Magnetic Ride.

Frequently Asked Questions

What's the best coilover for a B8 S4?

KW Variant 3, BC Racing DS or ER Series, Fortune Auto 510 or Pro 2-Way, and Bilstein B16 are the volume-seller B8 S4 kits. The supercharged 3.0T benefits from independent compression and rebound on spirited builds.

What's the best coilover for an RS3 track build?

KW Variant 3 or Clubsport, BC Racing ER or HM Series, Ohlins Road & Track, and Bilstein B16 are the proven RS3 track kits. The 5-cylinder AWD chassis benefits from track-grade construction.

Can I replace my Audi air suspension with coilovers?

Yes, on supported platforms. KW and other brands offer air-to-coilover conversion engineering. Call us at 1-800-460-9106 to discuss the conversion approach for your specific Audi.

Will any of these fit my TT RS?

Yes. The TT RS is covered across BC Racing, KW, Ohlins, Bilstein, and Fortune Auto. Most TT RS builds run V3, ER Series, Road & Track, or B16.

Do I need an alignment after installing coilovers on my Audi?

Yes. After installing any coilover kit, a four-wheel alignment is essential. The Audi AWD chassis is particularly sensitive to alignment after ride-height changes.

Related Collections

See Audi coilovers from each of the major brands we carry:

Ready to Order Coilovers for Your Audi

Browse the Audi lineup below across all 11 brands we carry. Use the filters to narrow by brand and chassis. Most in-stock kits ship within 1-3 business days.

Call 1-800-460-9106 for fitment guidance, S/RS build recommendations, air suspension or Magnetic Ride questions, or to place an order with one of our Audi specialists.