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Audi S4 Engine Parts & Accessories

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ES#285158 - 079905377H - Knock Sensor - Blue (390mm) - Keep your engine running smoothly - Genuine Volkswagen Audi - Audi

Keep your engine running smoothly affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits left rear only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
285158
Mfg#:
079905377H
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.

$137.99

This product was last offered at the strikethrough price on
06-27-2026

$126.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3184320 - 06E103604K - Oil Pan - Lower - Replace your cracked or broken pan - Vaico - Audi Volkswagen

Replace your cracked or broken pan 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#:
3184320
Mfg#:
06E103604K
Special Order: No Guaranteed ETA
$126.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#284309 - 079103121AA - Oil Pan Flange Gasket - Keep your oiling system sealed - Genuine Volkswagen Audi - Audi

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

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
284309
Mfg#:
079103121AA
In Stock
ON SALE! SAVE 10%
$13.99

This product was last offered at the strikethrough price on
06-25-2026

$12.60 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5424784 - 06E133781K - Purge Valve With Connecting Tube  - Keep your engine running smooth - Hamburg Tech - Audi

Keep your engine running smooth affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits from the 2013 model year

Brand:
Hamburg Tech - Corporate Logo
ES#:
5424784
Mfg#:
06E133781K
Ships in 1 Business Day
$62.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2535190 - 077103245B - Pressure Control Valve (PCV) - Also called the "breather valve" or "oil separator" - URO - Audi Volkswagen

Also called the "breather valve" or "oil separator" 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:
URO - Corporate Logo
ES#:
2535190
Mfg#:
077103245B
In Stock
Limited Qty Sale
$24.99

This product was last offered at the strikethrough price on
05-27-2026

$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2714 - 078253039G - Exhaust Manifold Gasket - Priced Each - Fits the left and right side - Elring - Audi

Fits the left and right side 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:
Elring - Corporate Logo
ES#:
2714
Mfg#:
078253039G
In Stock
$8.99

This product was last offered at the strikethrough price on
06-01-2026

$5.19 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2709521 - 8D0959501D - Auxiliary Fan Control Unit - Controls the actuation of the radiator fan - URO - Audi

Controls the actuation of the radiator fan 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:
URO - Corporate Logo
ES#:
2709521
Mfg#:
8D0959501D
Back Ordered
$124.26 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#283601 - 078121113G - Thermostat - 92C - Includes sealing O-Ring - Genuine Volkswagen Audi - Audi Volkswagen

Includes sealing O-Ring affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
283601
Mfg#:
078121113G
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.

$65.99

This product was last offered at the strikethrough price on
06-27-2026

$61.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2597931 - 1J0122291D - Cooling System Coupler - Keep your cooling system leak free - URO - Audi Volkswagen

Keep your cooling system leak free 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!
From the 2013 model year. Allows connection of the left lower radiator hose to the port

Brand:
URO - Corporate Logo
ES#:
2597931
Mfg#:
1J0122291D
In Stock
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#280719 - 06E109285H - Upper Timing Chain Cover - Priced Each - Fits to the rear of the left and right cylinder heads - Genuine Volkswagen Audi - Audi

Fits to the rear of the left and right cylinder heads affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
280719
Mfg#:
06E109285H
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.

$131.99

This product was last offered at the strikethrough price on
06-27-2026

$122.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#467337 - N10063205 - Hex Bolt - Priced Each - Install new hardware with your new parts. M8x20 - Genuine Volkswagen Audi - Audi

Install new hardware with your new parts. M8x20 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Manual transmissions only. Used for securing the transmission mounts

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
467337
Mfg#:
N10063205
Ships in 1-2 days
3% off MSRP

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

$4.86

This product was last offered at the strikethrough price on
06-26-2026

$4.72 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#284637 - 079109469AD - Upper Guide Rail - Located between left and right idle gears above tensioner on the main timing chain - Genuine Volkswagen Audi - Audi

Located between left and right idle gears above tensioner on the main timing chain affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
284637
Mfg#:
079109469AD
In Stock
ON SALE! SAVE 59%
$99.99

This product was last offered at the strikethrough price on
05-14-2026

$40.88 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2718731 - 078145255H - Power Steering Pulley - Drives the power steering pump - Febi - Audi Volkswagen

Drives the power steering pump 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#:
2718731
Mfg#:
078145255H
Ships in 1-2 days
$122.54 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2871337 - 4A0805121A - Plastic Dowel Pin - Priced Each - Secures the belly pan to the fender liners - Febi - Audi

Secures the belly pan to the fender liners 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#:
2871337
Mfg#:
4A0805121A
In Stock
$2.13 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2778056 - 078129717NKT2 - Intake Manifold Installation Kit - Everything you need to remove and re-install your intake manifold - Assembled By ECS - Audi

Everything you need to remove and re-install your intake manifold 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#:
2778056
Mfg#:
078129717NKT2
Ships in 2 Business Days
ON SALE! SAVE 10%
$134.79

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

$121.31 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#514217 - 079198405 - Oil Filter Kit - Pack Of 10 - Stock up and save - Hengst - Audi Volkswagen

Stock up and save affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!

Brand:
Hengst - Corporate Logo
ES#:
514217
Mfg#:
079198405
In Stock
$120.99 USD
Free Shipping

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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