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Audi D5 A8 Quattro 4.0T

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Audi D5 A8 Quattro 4.0T Most Popular Parts

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3 Pc. OXygen Sensor Wrench Set

ES#4001175 - CTA2073 - 3 Pc. OXygen Sensor Wrench Set - Get the complete set. - CTA Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Get the complete set. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTA Tools - Corporate Logo
ES#:
4001175
Mfg#:
CTA2073
In Stock
$50.01 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Universal Oil Cooler - 19 Row, with Thermostat - Black

ES#2764104 - MM0CULTBK - Universal Oil Cooler - 19 Row, with Thermostat - Black - Serious engine oil cooling for the most demanding engines - Mishimoto - Audi BMW Volkswagen MINI

Serious engine oil cooling for the most demanding engines affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For custom applications only. Not a direct bolt on.

Brand:
Mishimoto - Corporate Logo
ES#:
2764104
Mfg#:
MM0CULTBK
In Stock
$599.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Universal Oil Cooler - 19 Row, with Thermostat

ES#2764437 - MM0CULT - Universal Oil Cooler - 19 Row, with Thermostat - Serious engine oil cooling for the most demanding engines - Mishimoto - Audi BMW Volkswagen MINI

Serious engine oil cooling for the most demanding engines affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For custom applications only. Not a direct bolt on.

Brand:
Mishimoto - Corporate Logo
ES#:
2764437
Mfg#:
MM0CULT
In Stock at Vendor
$599.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

4-in-1 Air Compressor And Jump Starter

ES#4751829 - JA301 - 4-in-1 Air Compressor And Jump Starter - The all-in-one air compressor, jump pack, flashlight, and charger that will stand by you when you need it most. - Lokithor - Audi BMW Volkswagen Mercedes Benz MINI Porsche

The all-in-one air compressor, jump pack, flashlight, and charger that will stand by you when you need it most. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Lokithor
ES#:
4751829
Mfg#:
JA301
Ships in 4 Business Days
$149.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Motorsport Phone Mount

ES#4375442 - PM-1 - Motorsport Phone Mount - The perfect mount to display the Apex Pro app! - Apex Pro - Audi BMW Volkswagen Mercedes Benz MINI Porsche

The perfect mount to display the Apex Pro app! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Apex Pro - Corporate Logo
ES#:
4375442
Mfg#:
PM-1
Ships in 10 Business Days
Auto Notify
$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Universal Exhaust Mount - EXH011

ES#2651446 - EXH011 - Universal Exhaust Mount - EXH011 - Used in common hanger applications - Universal fitment - Powerflex - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Used in common hanger applications - Universal fitment affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex - Corporate Logo
ES#:
2651446
Mfg#:
EXH011
In Stock
$15.99 USD
Free Shipping
on orders $49 and up

Billet Power Port Plug - "Ejecto Seato" - Black Anodized

ES#4171977 - 028636ECS06-03 - Billet Power Port Plug - "Ejecto Seato" - Black Anodized - A little fun and function for your car! - ECS - Audi BMW Volkswagen Mercedes Benz MINI Porsche

A little fun and function for your car! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4171977
Mfg#:
028636ECS06-03
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

'Flush Line' Stainless License Plate Bolt - M6x8mm - Priced Each

ES#250765 - NB8-1 - 'Flush Line' Stainless License Plate Bolt - M6x8mm - Priced Each - Ultra thin bolt head for a smooth appearance - ECS - Audi Volkswagen

Ultra thin bolt head for a smooth appearance affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
250765
Mfg#:
NB8-1
In Stock
ON SALE! SAVE 25%
$16.99

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

$12.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

PSB-1: PowerSafe Boost & Air/Fuel Ratio Gauge

ES#4004706 - inn3892 - PSB-1: PowerSafe Boost & Air/Fuel Ratio Gauge - Combines Innovate's patented DirectDigital™ O2 sensor control technology, an OLED display, and a smart safety override circuit for your high performance vehicle - Innovate Motorsports - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Combines Innovate's patented DirectDigital™ O2 sensor control technology, an OLED display, and a smart safety override circuit for your high performance vehicle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Innovate Motorsports - Corporate Logo
ES#:
4004706
Mfg#:
INN3892
In Stock
13% off MSRP

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

$457.99

This product was last offered at the strikethrough price on
06-29-2026

$399.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

5/64" Solenoid Valve

ES#1895408 - 24636 - 5/64" Solenoid Valve - Keep air in your system - Air Lift - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Keep air in your system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Air Lift - Corporate Logo
ES#:
1895408
Mfg#:
24636
Ships in 4 Business Days
$51.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Child Car Seat Protector - Black

ES#4444146 - 81CSP01BK - Child Car Seat Protector - Black - Helps protect against unsightly depressions made on your vehicles seats, while also helping contain the spills and messes that cause damage - WeatherTech - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Helps protect against unsightly depressions made on your vehicle�s seats, while also helping contain the spills and messes that cause damage affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
WeatherTech - Corporate Logo
ES#:
4444146
Mfg#:
81CSP01BK
In Stock at Vendor
$51.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MTX-D: Oil Pressure & Temperature

ES#4004474 - inn3913 - MTX-D: Oil Pressure & Temperature - 52mm MTX digital oil pressure and fluid temp combo - One Gauge - Two Functions! - Innovate Motorsports - Audi BMW Volkswagen Mercedes Benz MINI Porsche

52mm MTX digital oil pressure and fluid temp combo - One Gauge - Two Functions! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Innovate Motorsports - Corporate Logo
ES#:
4004474
Mfg#:
INN3913
In Stock at Vendor
17% off MSRP

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

$287.99

This product was last offered at the strikethrough price on
06-29-2026

$239.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vinyl Windshield Banner - White

ES#2777482 - WT47X6WBAN - Vinyl Windshield Banner - White - 6" x 47" window sticker - Show some love for your favorite tuning company - ECS - Audi BMW Volkswagen Mercedes Benz MINI Porsche

6" x 47" window sticker - Show some love for your favorite tuning company affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2777482
Mfg#:
WT47X6WBAN
Ships in 5 Business Days
ON SALE! SAVE 25%
$26.99

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

$20.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Compact Fluid Cooler With 5/16" Or 8mm Connections

ES#3639612 - 034-406-Z002 - Compact Fluid Cooler With 5/16" Or 8mm Connections - Small compact cooler for powersteering, transmission, fuel or oil use. - 034Motorsport - Audi Volkswagen

Small compact cooler for powersteering, transmission, fuel or oil use. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
3639612
Mfg#:
034-406-Z002
In Stock
ON SALE! SAVE 10%
$78.00

This product was last offered at the strikethrough price on
06-28-2026

$70.20 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Foxwell Universal Programmable TPMS Sensor - Rubber - Priced Each

ES#4920146 - T20-R - Foxwell Universal Programmable TPMS Sensor - Rubber - Priced Each - Designed for maximum performance and durability. Supports both 315MHz and 433MHz frequencies. - Schwaben by Foxwell - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Designed for maximum performance and durability. Supports both 315MHz and 433MHz frequencies. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Schwaben by Foxwell - Corporate Logo
ES#:
4920146
Mfg#:
T20-R
In Stock
ON SALE! SAVE 25%
$25.99

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

$19.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS UNIVERSAL Swivel Exhaust Tips - 3.5" Carbon Fiber - Pair

ES#4305404 - 004735LA02KT - ECS UNIVERSAL Swivel Exhaust Tips - 3.5" Carbon Fiber - Pair - Carbon Fiber exhaust tips featuring swivel attachment for maximum adjustability. 2.5" Swivel Inlet / 3.5" Double Wall, Slant Cut Outlet - ECS - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Carbon Fiber exhaust tips featuring swivel attachment for maximum adjustability. 2.5" Swivel Inlet / 3.5" Double Wall, Slant Cut Outlet affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Not vehicle specific. You MUST measure prior to purchasing!
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
ECS - Corporate Logo
ES#:
4305404
Mfg#:
004735LA02KT
In Stock
ON SALE!
$305.99

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

$296.80 USD
Free Shipping
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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