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Audi A3 Engine Fuel Parts

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Fuel Filter

ES#3676704 - 5Q0127177 - Fuel Filter - Basic preventive maintenance for your TDI - Hengst - Audi Volkswagen
ECS Tuning recommends this product.

Basic preventive maintenance for your TDI 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!

Brand:
Hengst - Corporate Logo
ES#:
3676704
Mfg#:
5Q0127177
In Stock
$35.99 USD
Free Shipping
on orders $49 and up

Fuel Pump Cam Follower

ES#2713185 - 06D109309C - Fuel Pump Cam Follower - Common wear item on the FSI engine. - Ina - Audi Volkswagen

Common wear item on the FSI engine. We Price Match - Give Us A Call or Chat!
For vehicles with FSI engines only

Brand:
Ina - Corporate Logo
ES#:
2713185
Mfg#:
06D109309C
In Stock
$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Pump Upgrade Kit

ES#2973047 - 10127103KKT - Fuel Pump Upgrade Kit - Featuring Autotech upgraded internals, disassembling tool, and necessary hardware - Assembled By ECS - Audi Volkswagen

Featuring Autotech upgraded internals, disassembling tool, and necessary hardware 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2973047
Mfg#:
10127103KKT
Ships on Sep 30, 2026
Auto Notify
$371.71 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MQB Performance Fuel Lines

ES#4447345 - 201-0152 - MQB Performance Fuel Lines - Direct replacement from the fuel pump on the passenger side of the car to an aftermarket MPI system. - Precision Raceworks - Audi Volkswagen

Direct replacement from the fuel pump on the passenger side of the car to an aftermarket MPI system.

Brand:
Precision Raceworks - Corporate Logo
ES#:
4447345
Mfg#:
201-0152
In Stock
$109.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High Pressure Fuel Pump upgraded unit

ES#2794058 - IEFUVC3 - High Pressure Fuel Pump upgraded unit - New fuel pump with IE internal upgrades already installed - Integrated Engineering - Audi Volkswagen

New fuel pump with IE internal upgrades already installed
For vehicles with FSI engines only

Brand:
Integrated Engineering - Corporate Logo
ES#:
2794058
Mfg#:
IEFUVC3
In Stock
ON SALE! SAVE 10%
$1049.99

This product was last offered at the strikethrough price on
09-02-2026

$944.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

High Pressure Fuel Pump

ES#2986693 - 06F127025K - High Pressure Fuel Pump - High pressure fuel pump located on the front of the cylinder head - Pierburg - Audi Volkswagen

High pressure fuel pump located on the front of the cylinder head For vehicles with FSI engines only

Brand:
Pierburg - Corporate Logo
ES#:
2986693
Mfg#:
06F127025K
In Stock
ON SALE! SAVE 13%
$523.99

This product was last offered at the strikethrough price on
06-25-2026

$457.87 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

EA888 Gen3 Port Injection Kit - Without Fuel Pump Kit

ES#3612248 - CTS-FPK-005 - EA888 Gen3 Port Injection Kit - Without Fuel Pump Kit - This is the complete port injection (MPI) fueling kit for MQB vehicles - Get the most out of your big-turbo MQB setup! (With 980cc injectors) - CTS - Audi Volkswagen

This is the complete port injection (MPI) fueling kit for MQB vehicles - Get the most out of your big-turbo MQB setup! (With 980cc injectors) *Does not include fuel pump kit, this can be had by purchasing CTS-FPK-004* - *MPI-specific software tuni

Brand:
CTS - Corporate Logo
ES#:
3612248
Mfg#:
CTS-FPK-005
Ships in 7 Business Days
ON SALE! SAVE 15%
$849.99

This product was last offered at the strikethrough price on
08-26-2026

$722.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

APR 980cc MPI Injector Kit

ES#4057094 - MS100195 - APR 980cc MPI Injector Kit - Includes an upgraded high-flow multi-port injection (MPI) injector and harness necessary to satisfy high horsepower build - APR - Audi Volkswagen

Includes an upgraded high-flow multi-port injection (MPI) injector and harness necessary to satisfy high horsepower build Call In Or Chat For Best Price!
*This injector upgrade is only compatible with matching ECU software*
*Only plug-and-play on models with factory MPI injection - On models without factory MPI injection, more components are required - ECS Tuning does not offer support on custom fueling setups*

Brand:
APR - Corporate Logo
ES#:
4057094
Mfg#:
MS100195
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.

$142.95

This product was last offered at the strikethrough price on
09-06-2026

$126.95 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injector - Priced Each (03L130277A)

ES#276052 - 03L130277A - Fuel Injector - Priced Each (03L130277A) - Restore your vehicles fuel flow - Genuine Volkswagen Audi - Audi Volkswagen

Restore your vehicles fuel flow

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
276052
Mfg#:
03L130277A
In Stock
ON SALE!
$454.99

This product was last offered at the strikethrough price on
08-26-2026

$429.76 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

TDI CP4 Metering Valve Bypass Kit - Block Only

ES#4852337 - CP4-MVBK - TDI CP4 Metering Valve Bypass Kit - Block Only - Prevent a high pressure fuel pump failure from taking out your entire fuel system! - Whitbread Performance Innovations - Audi Volkswagen Porsche

Prevent a high pressure fuel pump failure from taking out your entire fuel system!

Brand:
Whitbread Performance Innovations - Corporate Logo
ES#:
4852337
Mfg#:
CP4-MVBK
In Stock
$149.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Super Diesel Additive - 300mL

ES#3514662 - 2002KT - Super Diesel Additive - 300mL - Reduces wear of fuel pump while improving engine performance and emissions - Liqui-Moly - Audi BMW Volkswagen Mercedes Benz Porsche

Reduces wear of fuel pump while improving engine performance and emissions 10X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat! This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship

Brand:
Liqui-Moly - Corporate Logo
ES#:
3514662
Mfg#:
2002KT
In Stock
ON SALE! SAVE 20%
$12.39

This product was last offered at the strikethrough price on
06-08-2026

$9.89 USD
Free Shipping
on orders $49 and up

Fuel Filter

ES#3419807 - 1K0201051K - Fuel Filter - With internal pressure regulator OE# 1K0201051K - Hengst - Audi Volkswagen
ECS Tuning recommends this product.

With internal pressure regulator OE# 1K0201051K 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!

Brand:
Hengst - Corporate Logo
ES#:
3419807
Mfg#:
1K0201051K
In Stock
$31.99 USD
Free Shipping
on orders $49 and up

Fuel Injector - Priced Each

ES#3690493 - 06H906036G - Fuel Injector - Priced Each - Keep your engine running smooth - Bremmen Parts - Audi Volkswagen
ECS Tuning recommends this product.

Keep your engine running smooth 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
3690493
Mfg#:
06H906036G
In Stock
ON SALE! SAVE 15%
$66.99

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

$56.69 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High Pressure Fuel Pump Upgrade Kit

ES#2794433 - IEFUVC1 - High Pressure Fuel Pump Upgrade Kit - Entry-level HPFP kit for builders who prefer to assemble their HPFP themselves. - Integrated Engineering - Audi Volkswagen

Entry-level HPFP kit for builders who prefer to assemble their HPFP themselves.
For vehicles with FSI engines only

Brand:
Integrated Engineering - Corporate Logo
ES#:
2794433
Mfg#:
IEFUVC1
In Stock
ON SALE! SAVE 10%
$419.99

This product was last offered at the strikethrough price on
09-02-2026

$377.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Fuel Parts

ECS Tuning has made it simple to find the perfect fuel system parts for your car. Whether you're replacing OEM fuel system parts or building a high-flow fuel system for a performance car, ECS Tuning has fuel pumps, fuel injectors, fuel filters, and more from respected names like Bosch, Siemens, and Genesis.

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.

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