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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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Ball Seat Wheel Bolt - 14x1.5x45mm - Priced Each

ES#3560831 - S17D45R13 - Ball Seat Wheel Bolt - 14x1.5x45mm - Priced Each - Zinc-coated wheel bolts made specifically for OE wheels - ECS - Audi Volkswagen

Zinc-coated wheel bolts made specifically for OE wheels affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! USE CODE ECS20 IN CART FOR BEST PRICE

Brand:
ECS - Corporate Logo
ES#:
3560831
Mfg#:
S17D45R13
In Stock
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

19" Rotiform AVS Wheels - Set Of Four

ES#4752941 - rf912sx198745KT - 19" Rotiform AVS Wheels - Set Of Four - 19X8.5 ET45 5X112 66.6CB - Silver - Rotiform - Audi BMW Mercedes Benz

19X8.5 ET45 5X112 66.6CB - Silver affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rotiform - Corporate Logo
ES#:
4752941
Mfg#:
RF912SX198745KT
Back Ordered
$2596.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Front Big Brake Kit - Stage 2 - 2-Piece Cross Drilled & Slotted Rotors (345x30)

ES#2730470 - 8R0615107EKT - Front Big Brake Kit - Stage 2 - 2-Piece Cross Drilled & Slotted Rotors (345x30) - Upgrade your brake system to the 4-piston Brembo Q5 calipers - ECS - Audi

Upgrade your brake system to the 4-piston Brembo Q5 calipers affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! USE CODE ECS20 IN CART FOR BEST PRICE

Brand:
ECS - Corporate Logo
ES#:
2730470
Mfg#:
8R0615107EKT
Ships in 3 Business Days
$2593.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Driveshaft

ES#2844956 - 8K0521101T - Driveshaft - Includes the commonly worn center bearing - Genuine Volkswagen Audi - Audi

Includes the commonly worn center bearing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with manual transmissions from production date 3/9/2010

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2844956
Mfg#:
8K0521101T
Special Order: No Guaranteed ETA
4% off MSRP

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

$2707.99

This product was last offered at the strikethrough price on
06-12-2026

$2592.99 USD
This product is lifetime replacement eligible Lifetime Replacement

19" Rohana RFC3 Wheels - Set of Four

ES#5435731 - C319955112BZ30KT - 19" Rohana RFC3 Wheels - Set of Four - 19x9.5 ET30 5x112 66.6CB - Machine Bronze - Rohana Wheels - Audi Mercedes Benz

19x9.5 ET30 5x112 66.6CB - Machine Bronze affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rohana Wheels - Corporate Logo
ES#:
5435731
Mfg#:
C319955112BZ30KT
Ships on Jul 2, 2026
$2592.00 USD
This product is lifetime replacement eligible Lifetime Replacement

19" Rohana RFX19 Wheels - Set of Four

ES#5435566 - 1919955112BZ30KT - 19" Rohana RFX19 Wheels - Set of Four - 19x9.5 ET30 5x112 66.6CB - Machine Bronze - Rohana Wheels - Audi Mercedes Benz

19x9.5 ET30 5x112 66.6CB - Machine Bronze affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rohana Wheels - Corporate Logo
ES#:
5435566
Mfg#:
1919955112BZ30KT
Ships on Jul 2, 2026
$2592.00 USD
This product is lifetime replacement eligible Lifetime Replacement

19" Rohana RFX11 Wheels - Set Of Four

ES#3677029 - fx1119955112KT7 - 19" Rohana RFX11 Wheels - Set Of Four - 19x9.5 ET45 5x112 66.6CB - Brushed Bronze - Rohana Wheels - Audi Mercedes Benz

19x9.5 ET45 5x112 66.6CB - Brushed Bronze affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rohana Wheels - Corporate Logo
ES#:
3677029
Mfg#:
FX1119955112KT7
Ships on Jul 2, 2026
$2592.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

20" RC7 Wheels - Set Of Four

ES#3245557 - rc720115112mKT - 20" RC7 Wheels - Set Of Four - 20"x11", ET28, CB66.6, 5x112 - Matte Graphite - Rohana Wheels - Audi

20"x11", ET28, CB66.6, 5x112 - Matte Graphite affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rohana Wheels - Corporate Logo
ES#:
3245557
Mfg#:
RC720115112MKT
Ships on Jul 2, 2026
$2582.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

20" RC7 Wheels - Set Of Four

ES#3245559 - rc720115112msKT - 20" RC7 Wheels - Set Of Four - 20"x11", ET28, CB66.6, 5x112 - Machine Silver - Rohana Wheels - Audi

20"x11", ET28, CB66.6, 5x112 - Machine Silver affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rohana Wheels - Corporate Logo
ES#:
3245559
Mfg#:
RC720115112MSKT
Ships on Jul 2, 2026
$2582.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Integrated Engineering 3.0T Dual Pulley Power Kit

ES#4351841 - ieppcgj1 - Integrated Engineering 3.0T Dual Pulley Power Kit - Turn your Audi B8 S4 or S5 into an all-out street monster with IE's complete Dual Pulley kit! Includes ECU & TCU software plus Dual Pulley setup - Integrated Engineering - Audi

Turn your Audi B8 S4 or S5 into an all-out street monster with IE's complete Dual Pulley kit! Includes ECU & TCU software plus Dual Pulley setup affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Fits vehicles with DSG transmissions only

Brand:
Integrated Engineering - Corporate Logo
ES#:
4351841
Mfg#:
IEPPCGJ1
In Stock
$2579.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Wheel Spacer & Bolt Kit - 15mm With Conical Seat Bolts

ES#2603080 - 002411ECS03AKT - Wheel Spacer & Bolt Kit - 15mm With Conical Seat Bolts - Complete kit for two wheels, comes with everything you need to install spacers on your aftermarket wheels - ECS - Audi

Complete kit for two wheels, comes with everything you need to install spacers on your aftermarket wheels affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! USE CODE ECS20 IN CART FOR BEST PRICE
Fits most aftermarket wheels that use conical seat wheel bolts

Brand:
ECS - Corporate Logo
ES#:
2603080
Mfg#:
002411ECS03AKT
Ships on Jul 9, 2026
Auto Notify
$171.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

7.5mm Wheel Spacers - Black (Pair)

ES#3476425 - 021460TMS02-06 - 7.5mm Wheel Spacers - Black (Pair) - Lightweight wheel spacers with a machined tab for easy removal - Turner Motorsport - Audi BMW Mercedes Benz MINI Porsche

Lightweight wheel spacers with a machined tab for easy removal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! USE CODE TMS20 IN CART FOR BEST PRICE

Brand:
Turner Motorsport - Corporate Logo
ES#:
3476425
Mfg#:
021460TMS02-06
In Stock
ON SALE! SAVE 25%
$131.99

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

$98.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

20" V710 Wheels - Set Of Four

ES#2959975 - V13701kt1 - 20" V710 Wheels - Set Of Four - 20"X9" ET35 66.6CB 5x112 Gunmetal - VMR - Audi BMW

20"X9" ET35 66.6CB 5x112 Gunmetal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
VMR - Corporate Logo
ES#:
2959975
Mfg#:
V13701KT1
Back Ordered
$1280.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

3.5" Cone Style Air Filter

ES#4304100 - CTS-AF-250 - 3.5" Cone Style Air Filter - Replacement filter for CTS-IT-300R and CTS-IT-938 - CTS - Audi

Replacement filter for CTS-IT-300R and CTS-IT-938 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTS - Corporate Logo
ES#:
4304100
Mfg#:
CTS-AF-250
Back Ordered
Auto Notify
ON SALE! SAVE 20%
$99.99

This product was last offered at the strikethrough price on
06-08-2026

$79.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

20" RFX5 Wheels - Set Of Four

ES#3236086 - rfx520105112btKT - 20" RFX5 Wheels - Set Of Four - 20"x10", ET33, CB66.6, 5x112 - Brushed Titanium - Rohana Wheels - Audi

20"x10", ET33, CB66.6, 5x112 - Brushed Titanium affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rohana Wheels - Corporate Logo
ES#:
3236086
Mfg#:
RFX520105112BTKT
Ships on Jul 2, 2026
$2550.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

2.5" Performance Downpipe Set

ES#3557460 - CTSEXHDP0017 - 2.5" Performance Downpipe Set - For substantial power gains, improved exhaust flow and a more throaty sound! - CTS - Audi

For substantial power gains, improved exhaust flow and a more throaty sound! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTS - Corporate Logo
ES#:
3557460
Mfg#:
CTSEXHDP0017
Ships in 7 Business Days
ON SALE! SAVE 15%
$599.99

This product was last offered at the strikethrough price on
06-08-2026

$509.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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