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Audi Engine Tools

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High Flow Flex Fuel Line Bypass WITH Sensor And Harness - Audi S6 & S7

ES#4818004 - C7-4.0T-HARNESS - High Flow Flex Fuel Line Bypass WITH Sensor And Harness - Audi S6 & S7 - Elevate Your Audi S7 4.0T with the 40T Performance Flex Fuel Engine Bay Kit. This kit also includes the sensor and harness for the full installation! - 40T Performance - Audi

Elevate Your Audi S7 4.0T with the 40T Performance Flex Fuel Engine Bay Kit. This kit also includes the sensor and harness for the full installation! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
40T Performance - Corporate Logo
ES#:
4818004
Mfg#:
C7-4.0T-HARNESS
Back Ordered
$399.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Universal Valve Spring Compressor

ES#4372111 - W89409 - Universal Valve Spring Compressor - For servicing overhead valve engine with cylinder head removed. - Performance Tool - Audi BMW Volkswagen Mercedes Benz MINI Porsche

For servicing overhead valve engine with cylinder head removed. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Performance Tool - Corporate Logo
ES#:
4372111
Mfg#:
W89409
In Stock at Vendor
$126.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

13 Piece Spark Plug Socket Master Set

ES#4044435 - SPM100 - 13 Piece Spark Plug Socket Master Set - The only spark plug socket set you will ever need. - VIM Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

The only spark plug socket set you will ever need. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
VIM Tools - Corporate Logo
ES#:
4044435
Mfg#:
SPM100
Ships in 10 Business Days
$122.75 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Leakage Tester

ES#2938674 - ATD5573A - Cylinder Leakage Tester - Use this tool to check for internal engine leaks - ATD Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Use this tool to check for internal engine leaks affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ATD Tools - Corporate Logo
ES#:
2938674
Mfg#:
ATD5573A
Ships in 7 Business Days
$359.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Deluxe Compression Tester

ES#2947820 - OTC5605 - Deluxe Compression Tester - The only way to check compression is with a compression tester like this one. - OTC - Audi BMW Volkswagen Mercedes Benz MINI Porsche

The only way to check compression is with a compression tester like this one. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
OTC - Corporate Logo
ES#:
2947820
Mfg#:
OTC5605
Ships in 7 Business Days
$349.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Leakage Tester Kit

ES#2947824 - OTC5609 - Cylinder Leakage Tester Kit - Great for a quick check for engine issues - OTC - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Great for a quick check for engine issues affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
OTC - Corporate Logo
ES#:
2947824
Mfg#:
OTC5609
Ships in 7 Business Days
$349.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

3 Pc. VW/Audi Camshaft Adjusting Socket Set

ES#3698571 - CTA1032 - 3 Pc. VW/Audi Camshaft Adjusting Socket Set - Factory style tools make the job easier - CTA Tools - Audi Volkswagen

Factory style tools make the job easier affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTA Tools - Corporate Logo
ES#:
3698571
Mfg#:
CTA1032
Ships on Jun 24, 2026
$42.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

8 Ft Ethanol Sensor Connector Pigtail Harness

ES#4818008 - FLEX-PIGTAIL-8FT - 8 Ft Ethanol Sensor Connector Pigtail Harness - Enough length of wiring to run from the engine bay to the diagnostic port. - 40T Performance - Audi

Enough length of wiring to run from the engine bay to the diagnostic port. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
40T Performance - Corporate Logo
ES#:
4818008
Mfg#:
FLEX-PIGTAIL-8FT
Back Ordered
$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Adjuster Socket

ES#1844104 - T40080 - Camshaft Adjuster Socket - Polydrive socket for the 2.0T camshaft adjuster securing bolt. - Genuine Volkswagen Audi - Audi Volkswagen

Polydrive socket for the 2.0T camshaft adjuster securing bolt. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with FSI engines only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1844104
Mfg#:
T40080
Ships on Jul 13, 2026
Auto Notify
12% off MSRP

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

$24.99

This product was last offered at the strikethrough price on
02-18-2026

$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Schwaben 8mm Hose Clamp Flexible Driver

ES#3143350 - 010658SCH03A - Schwaben 8mm Hose Clamp Flexible Driver - Some jobs require being flexible, Hard to get straight onto that hose clamp nut? No problem - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Some jobs require being flexible, Hard to get straight onto that hose clamp nut? No problem affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Schwaben - Corporate Logo
ES#:
3143350
Mfg#:
010658SCH03A
Ships on Aug 4, 2026
Auto Notify
ON SALE! SAVE 25%
$9.99

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

$7.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

VW/Audi Cam Chain Tensioner Locking Tool

ES#3970113 - 034-113-Z013 - VW/Audi Cam Chain Tensioner Locking Tool - Hassle-free cam chain tensioner removal - 034Motorsport - Audi Volkswagen

Hassle-free cam chain tensioner removal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
3970113
Mfg#:
034-113-Z013
Ships in 3 Business Days
$65.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Locking Plate Set

ES#3698306 - CTA2875 - Camshaft Locking Plate Set - Necessary tool to lock camshafts in place during timing chain replacement - CTA Tools - Audi Volkswagen Porsche

Necessary tool to lock camshafts in place during timing chain replacement affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTA Tools - Corporate Logo
ES#:
3698306
Mfg#:
CTA2875
In Stock
$53.60 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cap-Type Oil Filter Wrench - 74mm x 15 Flute

ES#4337924 - CTAA258 - Cap-Type Oil Filter Wrench - 74mm x 15 Flute - Precision-stamped to remove Aftermarket and OE spin-on filters and filter housings - CTA Tools - Audi Volkswagen

Precision-stamped to remove Aftermarket and OE spin-on filters and filter housings affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Required to install/remove Poland-made Hengst H14W30 oil filters (ES2807606) purchased after ~ 04/2023.

Brand:
CTA Tools - Corporate Logo
ES#:
4337924
Mfg#:
CTAA258
In Stock
$4.62 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High Flow Flex Fuel Line Bypass - Audi S6 & S7

ES#4818001 - C7-4.0T-FLEXFUEL - High Flow Flex Fuel Line Bypass - Audi S6 & S7 - Elevate Your Audi S7 4.0T with the 40T Performance Flex Fuel Engine Bay Kit! - 40T Performance - Audi

Elevate Your Audi S7 4.0T with the 40T Performance Flex Fuel Engine Bay Kit! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
40T Performance - Corporate Logo
ES#:
4818001
Mfg#:
C7-4.0T-FLEXFUEL
Back Ordered
$298.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Piston Ring Installer

ES#4336703 - CTA2028 - Piston Ring Installer - Installs and removes piston rings without damaging - CTA Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Installs and removes piston rings without damaging affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTA Tools - Corporate Logo
ES#:
4336703
Mfg#:
CTA2028
In Stock
$9.27 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ceramic Paste - 200mL

ES#3514552 - 20242 - Ceramic Paste - 200mL - Multi-purpose ceramic paste - Liqui-Moly - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Multi-purpose ceramic paste 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!

Brand:
Liqui-Moly - Corporate Logo
ES#:
3514552
Mfg#:
20242
In Stock
27% off MSRP

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

$35.95

This product was last offered at the strikethrough price on
01-12-2026

$26.09 USD
Free Shipping
on orders $49 and up

More About Engine Tools

Many engine-related repairs require specialty tools. ECS Tuning has a full line of European automotive and specialty engine tools to help you get your job done right in less time, the first time.

Other Audi Engine Tools

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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