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Audi D4 S8 Quattro 4.0T

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Audi D4 S8 Quattro 4.0T Performance Suspension Parts & Upgrades

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TGK Motorsport Dumpbox V2

ES#5477668 - TGK-0406-02 - TGK Motorsport Dumpbox V2 - This lowering module works hand in hand with the factory management to be able to fully air out your car. - TGK Motorsport - Audi

This lowering module works hand in hand with the factory management to be able to fully air out your car.

Brand:
TGK Motorsport - Corporate Logo
ES#:
5477668
Mfg#:
TGK-0406-02
Ships in 5 Business Days
$599.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

TGK Motorsport Tank Upgrade

ES#5477655 - TGK-0401-05 - TGK Motorsport Tank Upgrade - This is a Drop in replacement for the small factory air tank. - TGK Motorsport - Audi

This is a Drop in replacement for the small factory air tank.

Brand:
TGK Motorsport - Corporate Logo
ES#:
5477655
Mfg#:
TGK-0401-05
Ships in 5 Business Days
$249.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Adjustable Spherical Rear Swaybar Endlink Set

ES#5477685 - TGK-0408-02 - Adjustable Spherical Rear Swaybar Endlink Set - Address clearance issues that may arise from lowering your car - TGK Motorsport - Audi Porsche

Address clearance issues that may arise from lowering your car

Brand:
TGK Motorsport - Corporate Logo
ES#:
5477685
Mfg#:
TGK-0408-02
Ships in 5 Business Days
$199.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ETS Suspenison Module

Plug-in electronic module that lowers your car 1.25"F & 1.25"R 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
Fits from the 2015 model year

Brand:
H&R - Corporate Logo
ES#:
2816869
Mfg#:
28951-4
Ships in 3 Business Days
$2585.99

This product was last offered at the strikethrough price on
06-30-2026

$2250.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

TGK Motorsport Lowering Links

Lowers you vehicle up to 2 inches using the factory air suspension!

Brand:
TGK Motorsport - Corporate Logo
ES#:
5477689
Mfg#:
TGK-0409-02
Ships in 5 Business Days
$99.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

TGK Motorsport Front and Rear Sway Bar Kit

Dial in perfect cornering stability for your A8 or S8 with this solid, 3-way adjustable front and rear sway bar kit.

Brand:
TGK Motorsport - Corporate Logo
ES#:
5477702
Mfg#:
TGK-0412-02
Ships in 5 Business Days
$629.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Suspension Parts & Upgrades

Your car's performance and ride quality are effectively determined by your suspension. Find all the replacement and upgrade solutions for your dampers, springs, control arms, and more in our suspension catalog.

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Manufacturer names and/or part numbers are used only for identification purposes.

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