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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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Steering Rack Sensor Servotronic Solenoid Valve

ES#442293 - 8E1998317A - Steering Rack Sensor Servotronic Solenoid Valve - Get your servotronic feature back in proper working order - Genuine Volkswagen Audi - Audi

Get your servotronic feature back in proper working order affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
442293
Mfg#:
8E1998317A
In Stock
Limited Qty Sale
$649.99

This product was last offered at the strikethrough price on
02-26-2026

$577.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Heater Hose

ES#2540982 - 8K0819342L - Auxiliary Heater Hose - 90 Degree hose that connects to the auxiliary water pump - Genuine Volkswagen Audi - Audi

90 Degree hose that connects to the auxiliary water pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2540982
Mfg#:
8K0819342L
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.

$78.99

This product was last offered at the strikethrough price on
06-17-2026

$71.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Differential Service Kit

ES#3660796 - n10037105ktKT7 - Rear Differential Service Kit - Complete kit with Redline 75w90 fluid with OEM drain/fill plugs and seals to service your rear differential. - Assembled By ECS - Audi

Complete kit with Redline 75w90 fluid with OEM drain/fill plugs and seals to service your rear differential. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles without Torque Vectoring differentials

Brand:
Assembled By ECS - Corporate Logo
ES#:
3660796
Mfg#:
N10037105KTKT7
In Stock
ON SALE!
$97.99

This product was last offered at the strikethrough price on
02-24-2026

$95.98 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Headlight Washer Jet Cylinder With Carrier - Left

ES#2901835 - 8K0955101D - Headlight Washer Jet Cylinder With Carrier - Left - Washer jet assembly that fits in front bumper for headlight assembly - Vemo - Audi

Washer jet assembly that fits in front bumper for headlight assembly affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
From the 2013 model year

Brand:
Vemo - Corporate Logo
ES#:
2901835
Mfg#:
8K0955101D
In Stock at Vendor
$95.88 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Differential Service Kit

ES#3660793 - n90281802ktKT - Rear Differential Service Kit - Complete kit with Redline 75w90 fluid with OEM drain/fill plugs and seals to service your rear differential. - Assembled By ECS - Audi Volkswagen

Complete kit with Redline 75w90 fluid with OEM drain/fill plugs and seals to service your rear differential. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with Torque Vectoring differentials

Brand:
Assembled By ECS - Corporate Logo
ES#:
3660793
Mfg#:
N90281802KTKT
In Stock
ON SALE!
$53.99

This product was last offered at the strikethrough price on
04-24-2026

$52.29 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Front Fender - Right

ES#451377 - 8K0821106A - Front Fender - Right - Restore the clean look of your exterior - Genuine Volkswagen Audi - Audi

Restore the clean look of your exterior affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits up to the 2012 model year (pre-facelift)

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
451377
Mfg#:
8K0821106A
Ships in 3 Business 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.

$626.99

This product was last offered at the strikethrough price on
06-17-2026

$573.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Lower Control Arm - Left

ES#450791 - 8K0505311J - Rear Lower Control Arm - Left - Keep your suspension steady - Genuine Volkswagen Audi - Audi

Keep your suspension steady affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
450791
Mfg#:
8K0505311J
Ships in 4 Business 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.

$625.99

This product was last offered at the strikethrough price on
06-17-2026

$572.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Door Actuator

ES#3642057 - 8K0862153J - Fuel Door Actuator - Allows the fuel door to be opened using the interior button - Genuine Volkswagen Audi - Audi

Allows the fuel door to be opened using the interior button affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3642057
Mfg#:
8K0862153J
Ships in 3 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.

$124.99

This product was last offered at the strikethrough price on
06-16-2026

$113.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Sunroof Blind Guide Piece Repair Kit

ES#2671779 - 4B0877165 - Sunroof Blind Guide Piece Repair Kit - Repairs the common issue with the sliding fabric cover not staying on track - Genuine Volkswagen Audi - Audi Volkswagen

Repairs the common issue with the sliding fabric cover not staying on track affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits models up to production date 7/31/2009

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2671779
Mfg#:
4B0877165
Ships in 3 Business 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.

$61.99

This product was last offered at the strikethrough price on
06-17-2026

$56.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Lower Lip Spoiler - Chrome

ES#451218 - 8K0807110A2ZZ - Front Lower Lip Spoiler - Chrome - Accent your grille with this lower spoiler - Genuine Volkswagen Audi - Audi

Accent your grille with this lower spoiler affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
451218
Mfg#:
8K0807110A2ZZ
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.

$620.99

This product was last offered at the strikethrough price on
06-17-2026

$567.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Gasket Set

ES#3690556 - 06e103483pkt1KT - Valve Cover Gasket Set - Includes the left and right side seals - Febi - Audi

Includes the left and right side seals affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
3690556
Mfg#:
06E103483PKT1KT
In Stock
$62.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Strut - Priced Each

ES#1598021 - 8K0413031BA - Front Strut - Priced Each - Fits left or right side - Genuine Volkswagen Audi - Audi

Fits left or right side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1598021
Mfg#:
8K0413031BA
Ships in 7 Business 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.

$308.99

This product was last offered at the strikethrough price on
06-17-2026

$282.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

A/C Condenser

ES#2530329 - 8K0260403AF - A/C Condenser - Includes the receiver/drier - Genuine Volkswagen Audi - Audi

Includes the receiver/drier affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2530329
Mfg#:
8K0260403AF
Ships in 3 Business 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.

$616.99

This product was last offered at the strikethrough price on
06-17-2026

$564.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Illuminated Door Sills - Quattro

ES#2845002 - 8V4071300B - Illuminated Door Sills - Quattro - Featuring brushed aluminum-look trim and battery operation - Genuine Volkswagen Audi - Audi

Featuring brushed aluminum-look trim and battery operation affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2845002
Mfg#:
8V4071300B
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.

$590.00

This product was last offered at the strikethrough price on
06-17-2026

$564.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Separator/Pressure Control Valve (PCV)

ES#4629778 - 06E103547AC - Oil Separator/Pressure Control Valve (PCV) - Located beneath the supercharger compressor - URO - Audi Porsche

Located beneath the supercharger compressor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
Up to the 2012 model year

Brand:
URO - Corporate Logo
ES#:
4629778
Mfg#:
06E103547AC
In Stock
Limited Qty Sale
$130.99

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

$112.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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

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