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Audi S4 Engine Parts & Accessories

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ES#2966472 - 8R0199381AD - Engine Mount - Left - Eliminate excessive engine vibrations - Hamburg Tech - Audi

Eliminate excessive engine vibrations We Price Match - Give Us A Call or Chat!
From the 2013 model year

Brand:
Hamburg Tech - Corporate Logo
ES#:
2966472
Mfg#:
8R0199381AD
Ships in 1 Business Day
$145.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3419928 - 8E1820031 - Heater Core - Stop coolant loss and cure a fogged windshield - Behr - Audi

Stop coolant loss and cure a fogged windshield

Brand:
Behr - Corporate Logo
ES#:
3419928
Mfg#:
8E1820031
Ships in 1 Business Day
$92.99

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

$82.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4487737 - 06E103217AD - Breather Tube - Connects to both valve covers to the PCV adapter vent tube - Vaico - Audi Volkswagen

Connects to both valve covers to the PCV adapter vent tube We Price Match - Give Us A Call or Chat!
Up to production date 4/30/2012

Brand:
Vaico - Corporate Logo
ES#:
4487737
Mfg#:
06E103217AD
Back Ordered
$82.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3184537 - SBAU0003S - Sprint Booster V3 Power Converter - Reduces the delay of your "Drive by Wire" throttle response - All new V3 model provides additional features such as 'valet' and 'pedal lock' modes - Sprint Booster - Audi

Reduces the delay of your "Drive by Wire" throttle response - All new V3 model provides additional features such as 'valet' and 'pedal lock' modes Fits both manual and automatic transmission models

Brand:
Sprint Booster - Corporate Logo
ES#:
3184537
Mfg#:
SBAU0003S
Ships in 10 Business Days
$289.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2104010 - 1K0201557A - Gas Cap Seal - Seals the connection between the gas cap and filler neck - Genuine Volkswagen Audi - Audi Volkswagen

Seals the connection between the gas cap and filler neck

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2104010
Mfg#:
1K0201557A
Ships in 2 Business Days
19% off MSRP

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

$21.58

This product was last offered at the strikethrough price on
11-02-2026

$17.48 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2636931 - 079906283B - Solenoid Valve (N249) - Controls actuation of the EGR or 'combi' valve - Pierburg - Audi

Controls actuation of the EGR or 'combi' valve

Brand:
Pierburg - Corporate Logo
ES#:
2636931
Mfg#:
079906283B
Ships in 1 Business Day
$95.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4057759 - 06E133062H - Throttle Body Assembly - Includes the throttle position sensor - VDO - Audi

Includes the throttle position sensor We Price Match - Give Us A Call or Chat!

Brand:
VDO - Corporate Logo
ES#:
4057759
Mfg#:
06E133062H
Special Order: No Guaranteed ETA
$574.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4782882 - 06M127026Q - High Pressure Fuel Pump - Fuel pump located on top of the engine - Pierburg - Audi

Fuel pump located on top of the engine For vehicles with production date up to 07/06/2020

Brand:
Pierburg - Corporate Logo
ES#:
4782882
Mfg#:
06M127026Q
Back Ordered
$591.99

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

$574.99 USD
Free Shipping
ES#450263 - 8K0121055B - lower Radiator Hose  - Direct replacement for your worn or cracked hose - Genuine Volkswagen Audi - Audi

Direct replacement for your worn or cracked hose

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
450263
Mfg#:
8K0121055B
Ships in 1 Business Day
9% off MSRP

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

$156.66

This product was last offered at the strikethrough price on
11-02-2026

$143.33 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3647476 - ST-AEVI-1103KT1 - Supertech Inconel Exhaust Valve Kit - Stock sized valve head diameter, factory triple groove keeper setup - Includes Supertech valves and IE valve seals - Assembled By ECS - Audi

Stock sized valve head diameter, factory triple groove keeper setup - Includes Supertech valves and IE valve seals 10X Entries Into Our F80 M3 Sweepstakes
*Existing factory triple-groove valve keepers are to be reused*

Brand:
Assembled By ECS - Corporate Logo
ES#:
3647476
Mfg#:
ST-AEVI-1103KT1
Ships in 7 Business Days
$573.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

The Gen-V WG50 Pro-Gate50 external wastegate is a cost effective, high performing 50mm external wastegate. *General use wastegate for custom, externally gated big turbo applications - Not a direct fit wastegate*

Brand:
TurboSmart - Corporate Logo
ES#:
4007256
Mfg#:
TS-0554-1012
In Stock at Vendor
10% off MSRP

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

$635.99

This product was last offered at the strikethrough price on
11-02-2026

$572.99 USD
Free Shipping
on orders $49 and up
ES#472659 - WHT002227 - Rubber Washer - Priced Each - Used in secure the belly pan. 3x25x1.5 - Genuine Volkswagen Audi - Audi

Used in secure the belly pan. 3x25x1.5

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
472659
Mfg#:
WHT002227
In Stock
$5.78 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4505140 - 06A906433C - Crankshaft Position Sensor - Also known as the RPM or speed sensor - URO - Audi Volkswagen

Also known as the RPM or speed sensor 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Manual transmission models

Brand:
URO - Corporate Logo
ES#:
4505140
Mfg#:
06A906433C
Ships in 1-2 days
$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2709040 - 3B0121321 - Expansion Tank Cap - Keep proper pressure in your coolant system - URO - Audi Volkswagen

Keep proper pressure in your coolant system 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2709040
Mfg#:
3B0121321
In Stock
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4023579 - 80238000488 - GT1 PRO C-3 Engine Oil (5w-30) - 5 Liter - High performance engine oil for passenger vehicles - Fuchs - Audi Volkswagen

High performance engine oil for passenger vehicles

Brand:
Fuchs - Corporate Logo
ES#:
4023579
Mfg#:
80238000488
Ships in 1 day
$70.99 USD
Free Shipping
on orders $49 and up

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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