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Audi B7 RS4 V8 Most Popular Parts

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Ignition Switch With Housing

ES#370253 - 4B0905851Q - Ignition Switch With Housing - Activates the main electrical systems in the vehicle - Genuine Volkswagen Audi - Audi

Activates the main electrical systems in the vehicle

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
370253
Mfg#:
4B0905851Q
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.

$483.99

This product was last offered at the strikethrough price on
08-21-2026

$442.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

76-57.1 Hub Centric Ring - Set Of Four

ES#2200633 - AP76571A - 76-57.1 Hub Centric Ring - Set Of Four - Plastic 76.0mm to 57.1mm hub centric rings for proper wheel fitment - ECS - Audi Volkswagen

Plastic 76.0mm to 57.1mm hub centric rings for proper wheel fitment 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2200633
Mfg#:
AP76571A
In Stock
ON SALE! SAVE 25%
$30.99

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

$23.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Trunk Liner - Black

ES#2837341 - 40211 - Rear Trunk Liner - Black - The best protection for your trunk in any situation - WeatherTech - Audi

The best protection for your trunk in any situation

Brand:
WeatherTech - Corporate Logo
ES#:
2837341
Mfg#:
40211
Ships in 4 Business Days
$146.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Clutch Arm Intermediate Piece

ES#267076 - 01E141751A - Clutch Arm Intermediate Piece - Plastic piece on lower part of the release arm - Genuine Volkswagen Audi - Audi

Plastic piece on lower part of the release arm

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
267076
Mfg#:
01E141751A
Ships in 3 Business Days
$16.93 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Lower Control Arm - Straight - Priced Each

ES#2515303 - 8E0407151R - Front Lower Control Arm - Straight - Priced Each - Fits the left and right side - Febi - Audi

Fits the left and right side 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2515303
Mfg#:
8E0407151R
In Stock at Vendor
$145.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Replacement Kit

ES#2637204 - 8E0121403FKT2 - Expansion Tank Replacement Kit - Everything you need to replace your faded, cracked, or leaky expansion tank! - Assembled By ECS - Audi

Everything you need to replace your faded, cracked, or leaky expansion tank! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2637204
Mfg#:
8E0121403FKT2
Ships on Oct 6, 2026
Auto Notify
ON SALE! SAVE 14%
$62.99

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

$54.44 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injector Harness - Right Side

ES#285191 - 079971627D - Fuel Injector Harness - Right Side - Connects the fuel injectors to the main engine harness - Genuine Volkswagen Audi - Audi

Connects the fuel injectors to the main engine harness

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
285191
Mfg#:
079971627D
Ships in 1-2 days
6% off MSRP

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

$461.99

This product was last offered at the strikethrough price on
08-09-2026

$434.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injector Harness - Left Side

ES#285190 - 079971627C - Fuel Injector Harness - Left Side - Connects the fuel injectors to the main engine harness - Genuine Volkswagen Audi - Audi

Connects the fuel injectors to the main engine harness

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
285190
Mfg#:
079971627C
Ships in 3 Business Days
6% off MSRP

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

$461.99

This product was last offered at the strikethrough price on
08-02-2026

$434.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Wheel Spacer & Bolt Kit - 17.5mm With Conical Seat Bolts

ES#2568233 - ECS10158KTWBC - ECS Wheel Spacer & Bolt Kit - 17.5mm With Conical Seat Bolts - Includes everything you need to install spacers on two wheels - ECS - Audi Volkswagen

Includes everything you need to install spacers on two wheels 10X Entries For Our 25th Anniversary Sweepstakes!
Fits most aftermarket wheels that require conical seat wheel bolts

Brand:
ECS - Corporate Logo
ES#:
2568233
Mfg#:
ECS10158KTWBC
In Stock
ON SALE! SAVE 25%
$192.99

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

$144.74 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Speed Nut - Priced Each

ES#468178 - N10433701 - Speed Nut - Priced Each - Used to secure panels and brackets - Genuine Volkswagen Audi - Audi

Used to secure panels and brackets Secures rear lower bumper cover

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
468178
Mfg#:
N10433701
In Stock
25% off MSRP

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

$3.99

This product was last offered at the strikethrough price on
08-21-2026

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Belly Pan Clip - Priced Each

ES#2628446 - 4A0805163 - Belly Pan Clip - Priced Each - Used in securing the belly pan to the fender liners - Vaico - Audi Volkswagen

Used in securing the belly pan to the fender liners We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2628446
Mfg#:
4A0805163
In Stock
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Tensioner

ES#3628563 - 06E109217AN - Timing Chain Tensioner - Upper tensioner located on the cylinder head - Genuine Volkswagen Audi - Audi

Upper tensioner located on the cylinder head Up to VIN 8E-7-907300, split is in the 2007 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3628563
Mfg#:
06E109217AN
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.

$472.99

This product was last offered at the strikethrough price on
08-21-2026

$432.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

DR Series TRAK+ Hub Adapter - 10mm (Pair)

ES#1899553 - 2055571665 - DR Series TRAK+ Hub Adapter - 10mm (Pair) - Adapts your 57.1mm hub to a 66.5mm center bore - H&R - Audi Volkswagen

Adapts your 57.1mm hub to a 66.5mm center bore 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
1899553
Mfg#:
2055571665
Ships in 3 Business Days
10% off MSRP

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

$159.99

This product was last offered at the strikethrough price on
07-01-2026

$143.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank

ES#1910119 - 8E0121403F - Coolant Expansion Tank - Coolant level sensor enclosed in tank - Vaico - Audi

Coolant level sensor enclosed in tank We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
1910119
Mfg#:
8E0121403F
In Stock
$75.99

This product was last offered at the strikethrough price on
05-07-2026

$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Upper Control Arm - Left

ES#3194546 - 3R0505323 - Rear Upper Control Arm - Left - Keep your suspension in top shape - Moog - Audi

Keep your suspension in top shape

Brand:
Moog - Corporate Logo
ES#:
3194546
Mfg#:
3R0505323
Back Ordered
$48.99

This product was last offered at the strikethrough price on
05-07-2026

$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Repair wire - priced each

ES#1009140 - 000979225E - Repair wire - priced each - Single wire with two standard connectors. 2.8mm lug for 2.5mm wires - Genuine Volkswagen Audi - Audi Volkswagen

Single wire with two standard connectors. 2.8mm lug for 2.5mm wires

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1009140
Mfg#:
000979225E
In Stock
ON SALE!
$28.99

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

$26.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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