Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle

No Vehicle selected
Please select your vehicle below.

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle
Your Vehicle Please tap 'Select' to pick a vehicle
Select

Audi S4 Engine Parts & Accessories

Sort By
Filter By
Return to Top

2.5 Gal. Water-Methanol Tank Upgrade - Quick-Connect Fittings

ES#4147675 - SN0-40014 - 2.5 Gal. Water-Methanol Tank Upgrade - Quick-Connect Fittings - W/Brackets, Solenoid, Hose & All Necessary Fittings - SnowPerformance - Audi BMW Volkswagen MINI

W/Brackets, Solenoid, Hose & All Necessary Fittings Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
SnowPerformance - Corporate Logo
ES#:
4147675
Mfg#:
SN0-40014
In Stock
$140.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Titanium Exhaust Wrap - 2" x 50

ES#3022269 - HEA-WRAPKIT-50 - Titanium Exhaust Wrap - 2" x 50 - Designed to handle continuous temperatures up to 1,800F - Prosport Performance - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Designed to handle continuous temperatures up to 1,800°F Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Prosport Performance - Corporate Logo
ES#:
3022269
Mfg#:
HEA-WRAPKIT-50
In Stock
$49.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pento High Performance II Engine Oil (5w-40) - 1 Liter

ES#608 - PEN 5W40 SYNTH - Pento High Performance II Engine Oil (5w-40) - 1 Liter - The latest version of one of the world's best all around synthetic engine oils - Pentosin - Audi BMW Volkswagen Mercedes Benz Porsche

The latest version of one of the world's best all around synthetic engine oils Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Pentosin - Corporate Logo
ES#:
608
Mfg#:
PEN 5W40 SYNTH
In Stock
$13.99 USD
Free Shipping
on orders $49 and up

Mishimoto Universal Curved Blade Electrical Fan - 16"

ES#4265264 - MMFAN-16C - Mishimoto Universal Curved Blade Electrical Fan - 16" - 1850 CFM. High performance fan with curved blades. - Mishimoto - Audi Volkswagen MINI Porsche

1850 CFM. High performance fan with curved blades. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Mishimoto - Corporate Logo
ES#:
4265264
Mfg#:
MMFAN-16C
In Stock
$117.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Schwaben Long Low Profile Floor Jack With 20L Low Profile Rolling Drain Pan

ES#4849736 - 029121SCH01A2KT - Schwaben Long Low Profile Floor Jack With 20L Low Profile Rolling Drain Pan - This long low profile jack will lift your vehicle with care, and now you can get the lowered drain pan to match! Changing your own oil has never been so easy. - Enthusiast Bundles - Audi BMW Volkswagen Mercedes Benz MINI Porsche

This long low profile jack will lift your vehicle with care, and now you can get the lowered drain pan to match! Changing your own oil has never been so easy. Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4849736
Mfg#:
029121SCH01A2KT
In Stock
ON SALE! SAVE 20%
$476.99

This product was last offered at the strikethrough price on
09-23-2026

$381.59 USD
This product is lifetime replacement eligible Lifetime Replacement

Aluminum Camshaft Timing Chain Tensioner Tool

ES#4818251 - 1.8TcamtoOL - Aluminum Camshaft Timing Chain Tensioner Tool - Ensuring reliable chain tension adjustment without damaging components. - 40T Performance - Audi Volkswagen

Ensuring reliable chain tension adjustment without damaging components. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
40T Performance - Corporate Logo
ES#:
4818251
Mfg#:
1.8TCAMTOOL
In Stock
$36.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

GENIUS 6V / 12V 10 Amp Battery Charger - NOCO

ES#4031180 - GENIUS10 - GENIUS 6V / 12V 10 Amp Battery Charger - NOCO - The GENIUS10 is similar to the G7200, just better. It's 17% smaller and delivers 115% more power. And it's simpler and easier to use than ever before. - NOCO - Audi BMW Volkswagen Mercedes Benz MINI Porsche

The GENIUS10 is similar to the G7200, just better. It's 17% smaller and delivers 115% more power. And it's simpler and easier to use than ever before. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
NOCO - Corporate Logo
ES#:
4031180
Mfg#:
GENIUS10
In Stock
20% off MSRP

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

$124.95

This product was last offered at the strikethrough price on
10-27-2026

$99.94 USD
Free Shipping
on orders $49 and up

Schwaben Locking Hose Pinch-Off Pliers

ES#2804761 - 009787SCH01A - Schwaben Locking Hose Pinch-Off Pliers - Simplifies work on coolant lines, water pumps, radiators and more. - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Simplifies work on coolant lines, water pumps, radiators and more. 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Schwaben - Corporate Logo
ES#:
2804761
Mfg#:
009787SCH01A
In Stock
ON SALE! SAVE 15%
$39.99

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

$33.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High Performance Genuine Engine Oil (5w-40) - 8 Quarts

ES#4508282 - ge555401qdspKT1 - High Performance Genuine Engine Oil (5w-40) - 8 Quarts - Meets Volkswagen & Audi 502.00 / 505.00 specification - Genuine Volkswagen Audi - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Meets Volkswagen & Audi 502.00 / 505.00 specification Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4508282
Mfg#:
GE555401QDSPKT1
In Stock
$128.99

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

$122.99 USD
Free Shipping
on orders $49 and up

2-Pin Connector - Priced Each

ES#2165196 - 4H0973702A - 2-Pin Connector - Priced Each - Replace a broken connector to restore function - Genuine Volkswagen Audi - Audi

Replace a broken connector to restore function Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For the fuel injectors

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2165196
Mfg#:
4H0973702A
In Stock
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Corbin Style Hose Clamp Pliers

ES#3557363 - 026457SCH01 - Corbin Style Hose Clamp Pliers - Locking Corbin Wire Style Hose Clamp Pliers - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Locking Corbin Wire Style Hose Clamp Pliers 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Schwaben - Corporate Logo
ES#:
3557363
Mfg#:
026457SCH01
In Stock
ON SALE! SAVE 25%
$43.99

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

$32.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

8 Piece Small Hook And Pick Set

ES#4335452 - LCB125SCH - 8 Piece Small Hook And Pick Set - Great for carbon cleaning, grabbing and scraping. - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Great for carbon cleaning, grabbing and scraping. 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Schwaben - Corporate Logo
ES#:
4335452
Mfg#:
LCB125SCH
Ships on Nov 16, 2026
ON SALE! SAVE 20%
$36.99

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

$29.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Reminder Sticker - Pack Of 5

ES#2808804 - 009012ecs015pkKT - Oil Reminder Sticker - Pack Of 5 - Be sure to remind yourself when it will be time to order again from ECS Tuning - ECS - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Be sure to remind yourself when it will be time to order again from ECS Tuning 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
ECS - Corporate Logo
ES#:
2808804
Mfg#:
009012ECS015PKKT
In Stock
ON SALE! SAVE 25%
$4.99

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

$3.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

13 Piece 3/8" Drive Triple Square Driver Set

ES#4829902 - XZN100A - 13 Piece 3/8" Drive Triple Square Driver Set - Make sure you have the essential tools for a German vehicle, like these triple square drivers. - VIM Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Make sure you have the essential tools for a German vehicle, like these triple square drivers. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
VIM Tools - Corporate Logo
ES#:
4829902
Mfg#:
XZN100A
In Stock
$61.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

6 Piece Stubby XZN Triple Square Set

ES#2951005 - VIMXZNS412 - 6 Piece Stubby XZN Triple Square Set - Designed for tight quarters, these stubby triple square drivers are a must-have! - VIM Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Designed for tight quarters, these stubby triple square drivers are a must-have! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
VIM Tools - Corporate Logo
ES#:
2951005
Mfg#:
VIMXZNS412
In Stock
$35.86 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

13 Piece XZN Triple Square Driver Set

ES#4726325 - XZNS1000A - 13 Piece XZN Triple Square Driver Set - Upgrade your triple square set with these high-quality two-piece drivers. - VIM Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Upgrade your triple square set with these high-quality two-piece drivers. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
VIM Tools - Corporate Logo
ES#:
4726325
Mfg#:
XZNS1000A
In Stock
$87.99 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

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy Your Privacy Choices Cookie Policy ECS Tuning is part of Enthusiast Auto Holdings