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Audi S4 Most Popular Parts

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Universal Oil Cooler Black - 10 Row

ES#2764962 - MM0C10BK - Universal Oil Cooler Black - 10 Row - Serious engine oil cooling for the most demanding engines - Mishimoto - Audi BMW Volkswagen MINI

Serious engine oil cooling for the most demanding engines

Brand:
Mishimoto - Corporate Logo
ES#:
2764962
Mfg#:
MM0C10BK
Ships in 3 Business Days
$126.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

3/8" Drive Ratchet

ES#2765896 - 005985SCH01A - 3/8" Drive Ratchet - 72 tooth gear mechanism, utilizing only 5 degrees of movement between gears - particularly helpful in tight areas with low range of motion! - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

72 tooth gear mechanism, utilizing only 5 degrees of movement between gears - particularly helpful in tight areas with low range of motion! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Schwaben - Corporate Logo
ES#:
2765896
Mfg#:
005985SCH01A
In Stock
ON SALE!
$14.69 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Deluxe Fender Lip Roller with Heat Gun

ES#3698689 - 3576659KT - Deluxe Fender Lip Roller with Heat Gun - Your go-to kit for fender rolling, heat gun included! - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Your go-to kit for fender rolling, heat gun included! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Schwaben - Corporate Logo
ES#:
3698689
Mfg#:
3576659KT
Ships on Nov 24, 2026
ON SALE!
$126.38 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Indexing Pry Bar Set - 3 Pieces

ES#1899378 - PB-3PCS - Indexing Pry Bar Set - 3 Pieces - With fully adjustable locking heads - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

With fully adjustable locking heads 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Schwaben - Corporate Logo
ES#:
1899378
Mfg#:
PB-3PCS
In Stock
ON SALE!
$53.09 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Schwaben Open Barrel Crimping/Stripping Pliers

ES#3125768 - 019639SCH01A - Schwaben Open Barrel Crimping/Stripping Pliers - This Professional quality crimper/stripper has the hard to find open barrel crimp option used on many German cars. - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

This Professional quality crimper/stripper has the hard to find open barrel crimp option used on many German cars. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Schwaben - Corporate Logo
ES#:
3125768
Mfg#:
019639SCH01A
In Stock
ON SALE!
$31.44 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Silicone Vacuum hose - Black - 9 feet

ES#1928261 - vc03b - Silicone Vacuum hose - Black - 9 feet - High quality heat resistant tubing that lasts! 3mm - Forge - Audi BMW Volkswagen MINI

High quality heat resistant tubing that lasts! 3mm

Brand:
Forge - Corporate Logo
ES#:
1928261
Mfg#:
VC03B
In Stock
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High Performance Gear Oil (GL4+) SAE 75W-90 (20L JUG)

ES#3660870 - 20014 - High Performance Gear Oil (GL4+) SAE 75W-90 (20L JUG) - Fully synthetic GL4+ gear oil, for use on the street or the track - Liqui-Moly - Audi BMW Volkswagen Mercedes Benz Porsche

Fully synthetic GL4+ gear oil, for use on the street or the track 10X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Liqui-Moly - Corporate Logo
ES#:
3660870
Mfg#:
20014
Ships in 1 Business Day
5% off MSRP

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

$524.99

This product was last offered at the strikethrough price on
11-03-2026

$500.99 USD

12 Piece 3/8" Drive Magnetic Spark Plug Master Set

ES#4829841 - mspm100 - 12 Piece 3/8" Drive Magnetic Spark Plug Master Set - Never worry about missing a spark plug socket - this set will cover it all, both SAE and metric. - VIM Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Never worry about missing a spark plug socket - this set will cover it all, both SAE and metric.

Brand:
VIM Tools - Corporate Logo
ES#:
4829841
Mfg#:
MSPM100
Ships in 9 Business Days
$166.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

6 Point Hans-Compatible Harness - Red

FIA approved harness to be used with Sparco Competition seats To be used in conjunction with Sparco's Competition line of seats

Brand:
Sparco - Corporate Logo
ES#:
4475577
Mfg#:
04818RHALPD1RS
Back Ordered
$499.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Billet Power Port Plug - "Ejecto Seato" - Black Anodized

ES#4171977 - 028636ECS06-03 - Billet Power Port Plug - "Ejecto Seato" - Black Anodized - A little fun and function for your car! - ECS - Audi BMW Volkswagen Mercedes Benz MINI Porsche

A little fun and function for your car! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4171977
Mfg#:
028636ECS06-03
In Stock
ON SALE! SAVE 25%
$33.99

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

$25.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

APR Valve Stem Caps - Set Of 4 - Silver

ES#3663904 - MS100178 - APR Valve Stem Caps - Set Of 4 - Silver - Leaving no detail untouched, we've added APR Valve Stem Caps to the lineup! - APR - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Leaving no detail untouched, we've added APR Valve Stem Caps to the lineup! Call In Or Chat For Best Price!

Brand:
APR - Corporate Logo
ES#:
3663904
Mfg#:
MS100178
In Stock
11% off MSRP

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

$17.99

This product was last offered at the strikethrough price on
11-03-2026

$15.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Swivel Jaw Filter Wrench Pliers

ES#2748880 - 006309SCH01A - Swivel Jaw Filter Wrench Pliers - Jaws swivel up to 90 degree in either direction and adjusts to 4 positions. Fits 2-1/4" to 4-3/4" (57mm to 120mm) filters. - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Jaws swivel up to 90 degree in either direction and adjusts to 4 positions. Fits 2-1/4" to 4-3/4" (57mm to 120mm) filters. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Schwaben - Corporate Logo
ES#:
2748880
Mfg#:
006309SCH01A
In Stock
ON SALE!
$47.19 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

IE Logo Badge - Black

ES#4730248 - IEGRUU42 - IE Logo Badge - Black - Update your car's look with an IE badge, showing that there is more to your build than a typical car. - Integrated Engineering - Audi Volkswagen Porsche

Update your car's look with an IE badge, showing that there is more to your build than a typical car.

Brand:
Integrated Engineering - Corporate Logo
ES#:
4730248
Mfg#:
IEGRUU42
In Stock
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Round Magnetic Parts Tray, 4 3/8" Diameter

ES#1899375 - PM-110 - Round Magnetic Parts Tray, 4 3/8" Diameter - Polished stainless steel construction - rubber coated magnetic base - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Polished stainless steel construction - rubber coated magnetic base 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Schwaben - Corporate Logo
ES#:
1899375
Mfg#:
PM-110
In Stock
ON SALE! SAVE 38%
$15.99

This product was last offered at the strikethrough price on
05-10-2026

$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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