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Audi B8 RS5 4.2L Engine Parts & Accessories

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ES#2772011 - 079198405EKT - Oil Service Kit - With ECS Magnetic Drain Plug & Billet Oil Filter Housing with Removal Tool - Includes everything required for an oil change plus ECS' magnetic drain plug and billet oil filter housing with the 32mm socket - Assembled By ECS - Audi

Includes everything required for an oil change plus ECS' magnetic drain plug and billet oil filter housing with the 32mm socket affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2772011
Mfg#:
079198405EKT
Ships on Aug 28, 2026
ON SALE!
$390.99

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

$386.30 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#2628447 - 4A0805121A - Plastic Dowel Pin - Priced Each - Secures the belly pan to the fender liners - Vaico - Audi Volkswagen

Secures the belly pan to the fender liners affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2628447
Mfg#:
4A0805121A
In Stock
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2827136 - 842451MOTKT1 - Oil Service Kit - Premium - With ECS Magnetic Drain Plug & Billet Oil Filter Housing - Includes 10 liters of Motul 5w-40 synthetic oil, filter, magnetic drain plug and billet oil filter housing - Assembled By ECS - Audi

Includes 10 liters of Motul 5w-40 synthetic oil, filter, magnetic drain plug and billet oil filter housing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2827136
Mfg#:
842451MOTKT1
Ships on Aug 28, 2026
ON SALE!
$376.38 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#2556750 - 8K0317826AR - Transmission oil Pressure line  - Upper transmission line - Genuine Volkswagen Audi - Audi

Upper transmission line affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2556750
Mfg#:
8K0317826AR
Special Order: No Guaranteed ETA
8% off MSRP

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

$409.99

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

$375.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4620806 - 07L103051F - SEAL - Genuine Volkswagen Audi - Audi

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4620806
Mfg#:
07L103051F
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.

$81.99

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

$74.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2556696 - 8K0121055Q - Radiator Hose - Lower - Connects the lower radiator port to the water pump - Genuine Volkswagen Audi - Audi

Connects the lower radiator port to the water pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2556696
Mfg#:
8K0121055Q
In Stock
ON SALE!
$190.99

This product was last offered at the strikethrough price on
06-15-2026

$181.44 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#284823 - 079121119C - Thermostat O-Ring - Ensure a proper seal when installing your new thermostat - Genuine Volkswagen Audi - Audi

Ensure a proper seal when installing your new thermostat affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
284823
Mfg#:
079121119C
In Stock
8% off MSRP

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

$25.99

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

$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2678226 - 4H0951253A -  Multipurpose Relay - Priced Each - Replacement 4-pin/30 amp relay - Bosch - Audi Volkswagen

Replacement 4-pin/30 amp relay affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
2678226
Mfg#:
4H0951253A
In Stock
74% off MSRP

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

$27.30

This product was last offered at the strikethrough price on
03-16-2026

$7.20 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#284330 - 079103161J - Valley Pan Gasket - Located under the valley pan on your Audi V8 engine - Genuine Volkswagen Audi - Audi

Located under the valley pan on your Audi V8 engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
284330
Mfg#:
079103161J
In Stock
24% off MSRP

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

$32.99

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

$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3677963 - 8t0121405KT - Expansion Tank Replacement Kit  - Composed of genuine Audi parts to fix your leaking coolant expansion tank. - Genuine Volkswagen Audi - Audi

Composed of genuine Audi parts to fix your leaking coolant expansion tank. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3677963
Mfg#:
8T0121405KT
Ships on Jul 6, 2026
$348.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#517427 - 8K1863822L - Belly Pan - Rear Section - Keep Your Engine Protected - Genuine Volkswagen Audi - Audi

Keep Your Engine Protected affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
517427
Mfg#:
8K1863822L
Ships in 6 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.

$380.00

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

$347.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#278064 - 059906433C - Crankshaft Position Sensor - Also known as the RPM or speed sensor - Genuine Volkswagen Audi - Audi

Also known as the RPM or speed sensor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
278064
Mfg#:
059906433C
Ships in 1-2 days
7% off MSRP

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

$186.99

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

$173.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2556712 - 8K0121261G - Upper Additional Radiator Bracket - Right - Provides mounting for the right side radiator - Genuine Volkswagen Audi - Audi

Provides mounting for the right side radiator affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2556712
Mfg#:
8K0121261G
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.

$376.99

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

$344.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4699464 - 8K0906093H - Fuel Pump Control Unit - Controls fuel pump pressure from the tank - URO - Audi

Controls fuel pump pressure from the tank affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4699464
Mfg#:
8K0906093H
Ships in 1 Business Day
$85.99 USD
Free Shipping
on orders $49 and up
ES#1860000 - 6R0965561A - Auxiliary Water Pump - Additional electric water pump - Genuine Volkswagen Audi - Audi

Additional electric water pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1860000
Mfg#:
6R0965561A
Ships in 1-2 days
7% off MSRP

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

$367.99

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

$342.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2550738 - 07K905715FKT4 - Ignition Service Kit - Includes eight Bremi coils and eight Bosch spark plugs - Assembled By ECS - Audi

Includes eight Bremi coils and eight Bosch spark plugs affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2550738
Mfg#:
07K905715FKT4
Ships in 3 Business Days
$393.99

This product was last offered at the strikethrough price on
01-03-2026

$341.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

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