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Audi A3 8V FWD 2.0T Engine Electrical Parts

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ES#4017479 - ER08S - Brisk Silver Racing ER08S Spark Plug - Priced Each - Featuring silver fine wire center electrode - Superior ignition ability increases engine power! - Brisk - Audi Volkswagen Mercedes Benz

Featuring silver fine wire center electrode - Superior ignition ability increases engine power! Three heat ranges colder than stock with a non-projected tip

Brand:
Brisk - Corporate Logo
ES#:
4017479
Mfg#:
ER08S
In Stock
8% off MSRP

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

$12.99

This product was last offered at the strikethrough price on
11-08-2026

$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4809696 - 38770 - Innovate LC-2 Wideband O2 Controller Kit - Includes Lambda cable & 8-foot sensor cable. - Innovate Motorsports - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Includes Lambda cable & 8-foot sensor cable.

Brand:
Innovate Motorsports - Corporate Logo
ES#:
4809696
Mfg#:
38770
In Stock at Vendor
$247.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4459728 - 5Q0906093C - Fuel pump control unit - Controls fuel delivery from the tank - Genuine Volkswagen Audi - Audi Volkswagen

Controls fuel delivery from the tank

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4459728
Mfg#:
5Q0906093C
Ships in 1-2 days
12% off MSRP

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

$276.99

This product was last offered at the strikethrough price on
08-31-2026

$242.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2894566 - 038906051C - MAP Sensor - Located In The Boost Pipe (small design MAP sensor) - Vemo - Audi Volkswagen

Located In The Boost Pipe (small design MAP sensor)

Brand:
Vemo - Corporate Logo
ES#:
2894566
Mfg#:
038906051C
Ships in 2 Business Days
$69.06 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4460527 - 8E0973703B-KIT - Electrical Connector Kit - Housing With Pins & Wire Seals (3) - Includes connector housing with terminals and seals. Great for an OE replacement or custom upgrades. - ECS - Audi Volkswagen

Includes connector housing with terminals and seals. Great for an OE replacement or custom upgrades. 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Please reference original part number from existing connector to confirm fitment, prior to ordering. *OEM

Brand:
ECS - Corporate Logo
ES#:
4460527
Mfg#:
8E0973703B-KIT
In Stock
ON SALE! SAVE 30%
$26.99

This product was last offered at the strikethrough price on
11-07-2026

$18.89 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4826864 - 3774SCH01A - Schwaben Self-Adjusting Wire Crimper & Stripper Pliers - Make wiring harness repairs with ease! Featuring adjustable, ratcheting wire stripper jaws for efficient insulation removal. - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Make wiring harness repairs with ease! Featuring adjustable, ratcheting wire stripper jaws for efficient insulation removal. 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
Schwaben - Corporate Logo
ES#:
4826864
Mfg#:
3774SCH01A
In Stock
ON SALE! SAVE 15%
$23.99

This product was last offered at the strikethrough price on
11-07-2026

$20.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2737541 - 06K972627AH - Engine Wiring Harness - Complete harness for the engine - Genuine Volkswagen Audi - Audi

Complete harness for the engine

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2737541
Mfg#:
06K972627AH
Ships in 4 Business Days
11% off MSRP

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

$1065.99

This product was last offered at the strikethrough price on
08-31-2026

$949.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4266270 - 06K905601M - Spark Plug - Priced Each - Keep your engine running strong - Denso - Audi Volkswagen

Keep your engine running strong 1 heat range colder plug than OE

Brand:
Denso - Corporate Logo
ES#:
4266270
Mfg#:
06K905601M
Ships in 2 Business Days
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3714096 - 06H906433 - Crankshaft Position Sensor - Also known as the RPM or Impulse sensor. - Rein - Audi Volkswagen

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

Brand:
Rein - Corporate Logo
ES#:
3714096
Mfg#:
06H906433
In Stock
Limited Qty Sale
$41.99

This product was last offered at the strikethrough price on
07-17-2026

$30.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5433874 - 06K907386D - Intake Manifold Flap Position Sensor - Relays the position of the manifold flap to the ECU - Hamburg Tech - Audi Volkswagen

Relays the position of the manifold flap to the ECU

Brand:
Hamburg Tech - Corporate Logo
ES#:
5433874
Mfg#:
06K907386D
In Stock
$49.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2894574 - 038919081K - Oil Pressure Switch - Brown - Pressure switch located on the oil cooler bracket. .55-.85 BAR - Vemo - Audi Volkswagen Porsche

Pressure switch located on the oil cooler bracket. .55-.85 BAR

Brand:
Vemo - Corporate Logo
ES#:
2894574
Mfg#:
038919081K
In Stock
$13.99

This product was last offered at the strikethrough price on
05-22-2026

$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3549216 - 04C907601K - Camshaft Position Sensor - Priced Each - Used to locate the position of the valves for proper engine operation under all conditions - Genuine Volkswagen Audi - Audi Volkswagen

Used to locate the position of the valves for proper engine operation under all conditions

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3549216
Mfg#:
04C907601K
Ships in 1-2 days
9% off MSRP

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

$121.99

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

$110.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4766152 - 04L906461B - Mass Air Flow Sensor (MAF) - Improve your fuel economy and restore performance with a new MAF - Bremmen Parts - Audi Volkswagen

Improve your fuel economy and restore performance with a new MAF 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

For models with CZRA engine code only

Brand:
Bremmen Parts - Corporate Logo
ES#:
4766152
Mfg#:
04L906461B
In Stock
ON SALE! SAVE 20%
$183.99

This product was last offered at the strikethrough price on
11-07-2026

$147.19 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4030619 - CTA7992 - Ignition Coil Puller - T-Handle - Helps remove ignition coils without damage or injury - CTA Tools - Audi Volkswagen Porsche

Helps remove ignition coils without damage or injury

Brand:
CTA Tools - Corporate Logo
ES#:
4030619
Mfg#:
CTA7992
In Stock
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4476319 - TI-M6X1X40-4KT - Titanium MQB Ignition Coil Hardware Kit - Set Of Four - Replace your pesky OEM ignition coil tiedown studs with these titanium bolts! - ECS - Audi Volkswagen

Replace your pesky OEM ignition coil tiedown studs with these titanium bolts! 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4476319
Mfg#:
TI-M6X1X40-4KT
In Stock
ON SALE! SAVE 25%
$38.99

This product was last offered at the strikethrough price on
11-07-2026

$29.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Electrical Parts

With automotive electrical content growing yearly, it has never been more important to keep your charging and electrical system in top working condition. ECS Tuning stocks a huge and constantly growing inventory of electrical sensors, electric motors, and electronic actuators from original equipment and name-brand aftermarket suppliers.

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

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