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Audi D4 S8 Quattro 4.0T

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Audi D4 S8 Quattro 4.0T Air Ride Suspension Kits & Parts

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Straight Female - Priced Each

ES#3103429 - 21987 - Straight Female - Priced Each - 1/4" FNPT x 3/8" PTC - Air Lift - Audi BMW Volkswagen Mercedes Benz MINI Porsche

1/4" FNPT x 3/8" PTC

Brand:
Air Lift - Corporate Logo
ES#:
3103429
Mfg#:
21987
In Stock at Vendor
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Inflation Valve - Priced Each

ES#2570051 - 21366 - Inflation Valve - Priced Each - 1/8" Inflation Valve - Air Lift - Audi BMW Volkswagen Mercedes Benz MINI Porsche

1/8" Inflation Valve

Brand:
Air Lift - Corporate Logo
ES#:
2570051
Mfg#:
21366
In Stock
$6.99 USD
Free Shipping
on orders $49 and up

Drain Cock - Priced Each

ES#1895450 - 21754 - Drain Cock - Priced Each - 1/4" NPT drain cock - Air Lift - Audi BMW Volkswagen Mercedes Benz MINI Porsche

1/4" NPT drain cock

Brand:
Air Lift - Corporate Logo
ES#:
1895450
Mfg#:
21754
Back Ordered
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Straight Fitting - Priced Each

ES#1895478 - 21853 - Straight Fitting - Priced Each - Straight male airline fitting - 1/4" NPT x 3/8" Tube - Air Lift - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Straight male airline fitting - 1/4" NPT x 3/8" Tube

Brand:
Air Lift - Corporate Logo
ES#:
1895478
Mfg#:
21853
In Stock at Vendor
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Universal Air Suspension Compressor Kit

ES#4940943 - P-5337 - Universal Air Suspension Compressor Kit - Helper Springs with Manual Control - Arnott - Audi BMW Volkswagen Mercedes Benz MINI

Helper Springs with Manual Control

Brand:
Arnott - Corporate Logo
ES#:
4940943
Mfg#:
P-5337
Ships in 1 Business Day
$353.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Remanufactured Front Air Suspension Strut - Priced Each

ES#5446223 - as-2865KT - Remanufactured Front Air Suspension Strut - Priced Each - Front Axle, Fits left or right sides - Price includes a $260.00 refundable core charge. - Arnott - Audi

Front Axle, Fits left or right sides - Price includes a $260.00 refundable core charge. For model with sport suspension (PR-2MA).

Brand:
Arnott - Corporate Logo
ES#:
5446223
Mfg#:
AS-2865KT
Ships in 1 Business Day
$1317.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Arnott Airline Repair Kit

ES#4940877 - K-5663 - Arnott Airline Repair Kit - 2x 6 mm PTC Union, 1x Tubing Cutter - Arnott - Audi BMW Volkswagen Mercedes Benz Porsche

2x 6 mm PTC Union, 1x Tubing Cutter

Brand:
Arnott - Corporate Logo
ES#:
4940877
Mfg#:
K-5663
Ships in 1 Business Day
$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Arnott Airline Repair Kit

ES#4940876 - K-5662 - Arnott Airline Repair Kit - 2 x 4 mm PTC Union, 1x Tubing Cutter - Arnott - Audi BMW Volkswagen Mercedes Benz Porsche

2 x 4 mm PTC Union, 1x Tubing Cutter

Brand:
Arnott - Corporate Logo
ES#:
4940876
Mfg#:
K-5662
Ships in 1 Business Day
$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Air Suspension Compressor - WABCO

ES#4940899 - P-2986 - Air Suspension Compressor - WABCO - Plug & Play Installation - Comes Fully assembled - Arnott - Audi

Plug & Play Installation - Comes Fully assembled

Brand:
Arnott - Corporate Logo
ES#:
4940899
Mfg#:
P-2986
Ships in 1 Business Day
17% off MSRP

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

$1394.99

This product was last offered at the strikethrough price on
08-01-2026

$1161.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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

TGK Motorsport Rear Left Ride Height Sensor Kit

Restore your Audi C7 or D4's factory air suspension performance and clear height-related fault codes with this reliable, direct-fit ride height sensor.

Brand:
TGK Motorsport - Corporate Logo
ES#:
5477677
Mfg#:
TGK-0407-04
Ships in 5 Business Days
$39.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

TGK Motorsport Front Left Ride Height Sensor Kit

Restore your Audi C7 or D4's factory air suspension performance and clear height-related fault codes with this reliable, direct-fit ride height sensor.

Brand:
TGK Motorsport - Corporate Logo
ES#:
5477675
Mfg#:
TGK-0407-02
Ships in 5 Business Days
$39.99 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

More About Air Ride Suspension Kits & Parts

Go high or low, and ride in comfort at any height with an airbag system. Unlike coilovers, air ride suspensions can be easily adjusted with push-button ease from the dry warmth of the vehicle cabin. Go from show-low to highway-high in seconds. Complete kits plus parts, including pumps and tanks.

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

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