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Audi B8/B8.5 S4 Quattro 3.0T

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Audi B8/B8.5 S4 Quattro 3.0T Most Popular Parts

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Front DD23 "Daily Driver" Ceramic Brake Pad Set

ES#4739021 - DD23-1600 - Front DD23 "Daily Driver" Ceramic Brake Pad Set - This enthusiast-developed pad offers confident stopping power, very low dust, quiet braking, and a positive initial bite. The perfect choice for your daily-driven Euro! - ECS - Audi Porsche

This enthusiast-developed pad offers confident stopping power, very low dust, quiet braking, and a positive initial bite. The perfect choice for your daily-driven Euro! 10X Entries For Our 25th Anniversary Sweepstakes!

For use with the Stage 2 Big Brake Kit

Brand:
ECS - Corporate Logo
ES#:
4739021
Mfg#:
DD23-1600
In Stock
ON SALE! SAVE 30%
$72.99

This product was last offered at the strikethrough price on
05-02-2026

$50.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cup Kit - H&R Super Sport Springs With Bilstein Sport Shocks

ES#2739505 - 50361-77KT - Cup Kit - H&R Super Sport Springs With Bilstein Sport Shocks - Aggressive looks with ultimate handling - Assembled By ECS - Audi

Aggressive looks with ultimate handling 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2739505
Mfg#:
50361-77KT
Ships on Sep 18, 2026
Auto Notify
$1353.99

This product was last offered at the strikethrough price on
05-22-2026

$1273.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Cup Kit - H&R OE Sport Springs With Bilstein Sport Shocks

ES#3010022 - 50361-55kt - Cup Kit - H&R OE Sport Springs With Bilstein Sport Shocks - Perfect combination of handling & ride quality - Assembled By ECS - Audi

Perfect combination of handling & ride quality 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3010022
Mfg#:
50361-55KT
Ships on Sep 18, 2026
Auto Notify
$1353.99

This product was last offered at the strikethrough price on
05-22-2026

$1273.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Hose

ES#450267 - 8K0121081AE - Expansion Tank Hose - Connects the expansion tank to the water tube and radiator - Genuine Volkswagen Audi - Audi

Connects the expansion tank to the water tube and radiator Up to production date 4/9/2012

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
450267
Mfg#:
8K0121081AE
Ships in 1-2 days
9% off MSRP

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

$198.99

This product was last offered at the strikethrough price on
07-29-2026

$181.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

S4 Grille Assembly - Black

ES#2081109 - 8K0853651BVMZ - S4 Grille Assembly - Black - Clean up or change your look - Genuine Volkswagen Audi - Audi

Clean up or change your look For vehicles without parking aid

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2081109
Mfg#:
8K0853651BVMZ
Ships in 7 Business Days
9% off MSRP

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

$1386.99

This product was last offered at the strikethrough price on
07-29-2026

$1268.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

BlueStuff NDX Performance Brake Pad Set

ES#2622048 - DP51110NDX - BlueStuff NDX Performance Brake Pad Set - Intermediate grade trackday pads for aggressive street driving and track use. - EBC - Audi

Intermediate grade trackday pads for aggressive street driving and track use. 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
EBC - Corporate Logo
ES#:
2622048
Mfg#:
DP51110NDX
In Stock at Vendor
5% off MSRP

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

$221.99

This product was last offered at the strikethrough price on
07-29-2026

$210.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Brembo GT Re-Ring Kit - Slotted Rotors (380x32mm)

ES#3026444 - BREMBO-380-32-SL - Front Brembo GT Re-Ring Kit - Slotted Rotors (380x32mm) - Replacement slotted rotor rings and hardware for 380x32mm Brembo GT brake kits - Brembo - Audi Volkswagen

Replacement slotted rotor rings and hardware for 380x32mm Brembo GT brake kits 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Brembo - Corporate Logo
ES#:
3026444
Mfg#:
BREMBO-380-32-SL
Ships in 4 Business Days
$1260.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt

ES#2120853 - 06E903137T - Accessory Belt - Replace your cracked or worn belt - Genuine Volkswagen Audi - Audi

Replace your cracked or worn belt From the 2013 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2120853
Mfg#:
06E903137T
Ships in 1-2 days
8% off MSRP

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

$136.99

This product was last offered at the strikethrough price on
07-29-2026

$125.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Coil Spring Seat Pad - Priced Each

ES#5425953 - 8K0412109A - Front Coil Spring Seat Pad - Priced Each - Fits left and right side - Hamburg Tech - Audi Porsche

Fits left and right side

Brand:
Hamburg Tech - Corporate Logo
ES#:
5425953
Mfg#:
8K0412109A
In Stock
$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit

ES#4361442 - 06E905115GKT2 - Ignition Service Kit - Includes six Bremi red coil packs and six NGK spark plugs to service your ignition - Assembled By ECS - Audi

Includes six Bremi red coil packs and six NGK spark plugs to service your ignition 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4361442
Mfg#:
06E905115GKT2
In Stock
$250.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Bolt - Priced Each

ES#4668467 - 06B103831J - Valve Cover Bolt - Priced Each - Used to secure the valve cover to the cylinder head - Bremmen Parts - Audi Volkswagen

Used to secure the valve cover to the cylinder head 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4668467
Mfg#:
06B103831J
In Stock
ON SALE! SAVE 10%
$8.66

This product was last offered at the strikethrough price on
05-02-2026

$7.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Clutch Master Cylinder

ES#3706510 - 8K1721401H - Clutch Master Cylinder - Includes clutch safety switch - Restore the feel of your clutch - FTE - Audi

Includes clutch safety switch - Restore the feel of your clutch

Brand:
FTE - Corporate Logo
ES#:
3706510
Mfg#:
8K1721401H
Ships in 2 Business Days
$312.99 USD
Free Shipping
on orders $49 and up

Adjustable Damping Performance Coilover System - Audi B8/B8.5 & Thrust Arm Monoball Upgrade (M12 Ball Joints)

ES#4750975 - 025412ECS01EBKT - Adjustable Damping Performance Coilover System - Audi B8/B8.5 & Thrust Arm Monoball Upgrade (M12 Ball Joints) - Take control of your ride while going low with our sport-tuned coilover system! - Enthusiast Bundles - Audi

Take control of your ride while going low with our sport-tuned coilover system! Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4750975
Mfg#:
025412ECS01EBKT
In Stock
ON SALE! SAVE 33%
$1872.98

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

$1249.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Audi B8/B8.5 A4 and S4 Rear Adjustable Sway Bar

ES#4027350 - 022845ecs01KT - Audi B8/B8.5 A4 and S4 Rear Adjustable Sway Bar - Reduce body roll and increase cornering speed - ECS - Audi

Reduce body roll and increase cornering speed 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4027350
Mfg#:
022845ECS01KT
In Stock
ON SALE! SAVE 10%
$346.99

This product was last offered at the strikethrough price on
06-13-2026

$312.29 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

12.0" 3.75mm (5/32") ID Black Silicone Vacuum Hose

ES#4338188 - 2101 - 12.0" 3.75mm (5/32") ID Black Silicone Vacuum Hose - ECS - Audi BMW Volkswagen Mercedes Benz

10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4338188
Mfg#:
2101
In Stock
ON SALE! SAVE 25%
$33.99

This product was last offered at the strikethrough price on
06-13-2026

$25.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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