Audi B9 S4 Quattro 3.0T Performance Suspension Parts & Upgrades

The ultimate in coilover technology, featuring double adjustable damping affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For sedan models without Electronic Damping Control and a 50mm front strut body. Range of lowering is 0.4-1.4" front and rear.

Brand:

ES#:

4056866

Mfg#:

352100BH

Includes 2.5 Gallon Aluminum Air Tank, 444C Compressor, Fitting Kit, Valve Block and, Controller. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

3085660

Mfg#:

27791

Featuring 30 levels of adjustment and performance spring rates and valving affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date up to 7/11/2016 with 53mm front strut body without factory Electronic Damping Control.

Brand:

ES#:

4424821

Mfg#:

S-27E-BR

$1345.00 USD

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Lifetime Replacement

Featuring 30 levels of adjustment and performance spring rates and valving that makes the BR Series perfect for both daily drivers and track warriors! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date up to 7/11/2016 with 53mm front strut body with factory Electronic Damping Control.

Brand:

ES#:

4872510

Mfg#:

S-35-BR

$1195.00 USD

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Lifetime Replacement

1″ lowering on average for front and Rear affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4830683

Mfg#:

CTS-LS-025

$249.99 USD

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Lifetime Replacement

Approximately 1.6" Front & Rear drop affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

3218658

Mfg#:

EMD-B9Q-LS

3% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$290.00

This product was last offered at the strikethrough price on
07-05-2026

$280.00 USD

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on orders $49 and up

Lifetime Replacement

Allow your B9 Audi to sit on the ground! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

3972077

Mfg#:

78670

$1889.99 USD

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Lifetime Replacement

Finally, A performance coilover suspension system for your B9 Audi - Offering unrivaled comfort and performance! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat! For vehicles with production date from 7/12/2016 with 48.5mm front strut body
For vehicles without Sport Suspension or Magnetic Ride Control

Brand:

ES#:

3221084

Mfg#:

50356-2

10% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$1980.00

This product was last offered at the strikethrough price on
07-01-2026

$1782.00 USD

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Lifetime Replacement