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Audi S4 Engine Parts & Accessories

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ES#1942 - 8D1819030B - Heater Core  - Stop coolant loss and cure a fogged windshield - Febi - Audi Volkswagen

Stop coolant loss and cure a fogged windshield 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#:
1942
Mfg#:
8D1819030B
In Stock
$58.25

This product was last offered at the strikethrough price on
05-12-2026

$52.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4620259 - 8K0399151DB - Transmission Mount Insert - Enhance your driving experience by filling the bushing void. - JH Motorsports  - Audi

Enhance your driving experience by filling the bushing void. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
JH Motorsports  - Corporate Logo
ES#:
4620259
Mfg#:
8K0399151DB
In Stock
$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#471885 - N91096801 - Torx Bolt - priced each - Bolts transmission oil pan to transmission. M6x20 - Genuine Volkswagen Audi - Audi Volkswagen

Bolts transmission oil pan to transmission. M6x20 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
471885
Mfg#:
N91096801
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

2.5" stainless steel downpipes made in one piece, stopping those pesky leaks. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For models with manual transmission only.

Brand:
JH Motorsports  - Corporate Logo
ES#:
4638076
Mfg#:
JHM-251
Ships in 10 Business Days
$1528.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#1884221 - SP3-5L - Pento Super Performance III 504.00 / 507.00 Engine Oil (5w-30) - 5 Liter - Designed to replace all the previous VAG oil specifications. Must be used in the newest TDI engines. - Pentosin - Audi BMW Volkswagen Mercedes Benz Porsche

Designed to replace all the previous VAG oil specifications. Must be used in the newest TDI engines. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Pentosin - Corporate Logo
ES#:
1884221
Mfg#:
SP3-5L
Ships in 5 Business Days
$72.74 USD
Free Shipping
on orders $49 and up
ES#2845019 - 03C907660S - Oil Level Sensor - Mounted on the bottom of the oil pan - Genuine Volkswagen Audi - Audi Volkswagen

Mounted on the bottom of the oil pan affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
From the 2013 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2845019
Mfg#:
03C907660S
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.

$116.99

This product was last offered at the strikethrough price on
06-20-2026

$108.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4441818 - 06M109217L - Timing Chain Tensioner - Left - Keeps tension on the left side timing chain - Genuine Volkswagen Audi - Audi

Keeps tension on the left side timing chain affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4441818
Mfg#:
06M109217L
In Stock
7% off MSRP

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

$180.99

This product was last offered at the strikethrough price on
04-20-2026

$168.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#250657 - FGR7DQP-8 - Spark Plugs - Set Of Eight (Platinum+4) - Keep your engine running strong with platinum spark plugs - Bosch - Audi BMW

Keep your engine running strong with platinum spark plugs 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:
Bosch - Corporate Logo
ES#:
250657
Mfg#:
FGR7DQP-8
In Stock
$79.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3660001 - CTS-HW-0243 - CTS B-Cool Billet Oil Filter Housing - Offering great looks and heat dissipation - Not only does the B-Cool filter look good, but it works great! - CTS - Audi

Offering great looks and heat dissipation - Not only does the B-Cool filter look good, but it works great! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTS - Corporate Logo
ES#:
3660001
Mfg#:
CTS-HW-0243
In Stock
$79.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3419061 - 079103051F - Rear Crankshaft Seal - Also referred to as the rear main seal - Corteco - Audi Volkswagen

Also referred to as the rear main seal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Corteco - Corporate Logo
ES#:
3419061
Mfg#:
079103051F
In Stock
$22.99

This product was last offered at the strikethrough price on
06-09-2026

$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2960434 - 005259ECS01-03 -  Billet Engine Oil Dipstick - Silver anodized - A more durable and aesthetically pleasing addition to your engine bay - ECS - Audi

A more durable and aesthetically pleasing addition to your engine bay affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Up to the 2012 model year

Brand:
ECS - Corporate Logo
ES#:
2960434
Mfg#:
005259ECS01-03
In Stock
ON SALE! SAVE 57%
$97.99

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

$42.19 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2678317 - 06E109465ASKT - Timing Chain Kit - Basic - Includes new guide rails & chains to service your timing chain - Genuine Volkswagen Audi - Audi

Includes new guide rails & chains to service your timing chain affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2678317
Mfg#:
06E109465ASKT
Ships in 1-2 days
$1533.99

This product was last offered at the strikethrough price on
05-04-2026

$1513.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4701563 - ELA-008-75 - Polyurethane Transmission Mounts - Red (Street) - Pair - Performance mounts to increase drivetrain rigidity - Verkline - Audi

Performance mounts to increase drivetrain rigidity affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Verkline - Corporate Logo
ES#:
4701563
Mfg#:
ELA-008-75
Ships in 1 Business Day
$189.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3181973 - 06M903137T - Serpentine Belt - Replace your worn belt today before it breaks - Genuine Volkswagen Audi - Audi

Replace your worn belt today before it breaks affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3181973
Mfg#:
06M903137T
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.

$76.99

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

$71.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4461006 - 012054LA18-DRY - ECS Exact-Fit High Flow Air Filter - Dry - High flow filter replacement to get your engine breathing better than new! - ECS - Audi Volkswagen

High flow filter replacement to get your engine breathing better than new! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4461006
Mfg#:
012054LA18-DRY
In Stock
ON SALE! SAVE 25%
$71.99

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

$53.99 USD
Free Shipping
on orders $49 and up
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.

Let us help you find the parts that fit your Audi

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

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