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Audi A3 Performance Fuel & Ignition Parts

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Ignition Service Kit - With Red APR Upgraded Ignition Coils

ES#4615975 - MS100208KT - Ignition Service Kit - With Red APR Upgraded Ignition Coils - Includes four APR red coil packs and four NGK iridium spark plugs (BKR8EIX - One heat range colder) - Assembled By ECS - Audi Volkswagen

Includes four APR red coil packs and four NGK iridium spark plugs (BKR8EIX - One heat range colder) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Beneficial to cars with basic performance upgrades

Brand:
Assembled By ECS - Corporate Logo
ES#:
4615975
Mfg#:
MS100208KT
In Stock
$191.73 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stage 2.5 Boost-Controlled Water/Meth Injection Kit

ES#2855201 - SN0210 - Stage 2.5 Boost-Controlled Water/Meth Injection Kit - Features a gauge pod controller, which allows for the best control and visibility. 7-color OLED displays boost, percentage of flow, low level, and even faults. - SnowPerformance - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Features a gauge pod controller, which allows for the best control and visibility. 7-color OLED displays boost, percentage of flow, low level, and even faults. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Gauge Pod controller, for optimum control even from the driver's seat!

Brand:
SnowPerformance - Corporate Logo
ES#:
2855201
Mfg#:
SN0210
In Stock
$583.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

High Pressure Fuel Pump Piston Upgrade Kit

ES#4689970 - 034-106-6057 - High Pressure Fuel Pump Piston Upgrade Kit - Designed to be a drop-in replacement piston for the factory high pressure fuel pump - 034Motorsport - Audi Volkswagen

Designed to be a drop-in replacement piston for the factory high pressure fuel pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4689970
Mfg#:
034-106-6057
In Stock
$326.00 USD
Free Shipping

High Pressure Fuel Pump Piston Upgrade Kit

ES#4499603 - 034-106-6051 - High Pressure Fuel Pump Piston Upgrade Kit - Unlock up to 50% more flow over the factory high pressure fuel pump - 034Motorsport - Audi Volkswagen

Unlock up to 50% more flow over the factory high pressure fuel pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4499603
Mfg#:
034-106-6051
In Stock
$337.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MQB High Pressure Fuel Pump Upgrade

ES#3691112 - HVA-275 - MQB High Pressure Fuel Pump Upgrade - A must for Stage 3 cars, reliably handles over 240 Bar (3480 PSI) - HPA Motorsports - Audi Volkswagen
ECS Tuning recommends this product.

A must for Stage 3 cars, reliably handles over 240 Bar (3480 PSI) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
HPA Motorsports - Corporate Logo
ES#:
3691112
Mfg#:
HVA-275
Ships on Jun 25, 2026
Auto Notify
$749.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ultimate High Pressure Fuel Pump Upgrade Kit

ES#2873046 - 012570ecs01KT - Ultimate High Pressure Fuel Pump Upgrade Kit - Common fix for P2294 CEL code. New OE fuel pump with Autotech internal upgrades pre-installed and includes new cam follower with replacement hardware - Assembled By ECS - Audi Volkswagen

Common fix for P2294 CEL code. New OE fuel pump with Autotech internal upgrades pre-installed and includes new cam follower with replacement hardware affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with FSI engines only

Brand:
Assembled By ECS - Corporate Logo
ES#:
2873046
Mfg#:
012570ECS01KT
In Stock
$841.95 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Hi-Volume Fuel Pump Upgrade Kit

ES#2226090 - 10-127-100K - Hi-Volume Fuel Pump Upgrade Kit - Flow Rates up to 50% higher on 2.0T FSI engines, easily installed during a cam follower service! - Autotech - Audi Volkswagen

Flow Rates up to 50% higher on 2.0T FSI engines, easily installed during a cam follower service! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with FSI engines only

Brand:
Autotech - Corporate Logo
ES#:
2226090
Mfg#:
10-127-100K
In Stock
$349.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

B7 RS4 Fuel Injectors - Set Of Four

ES#1928334 - B7RS4INJ4 - B7 RS4 Fuel Injectors - Set Of Four - A common upgrade for big turbo applications - Assembled By ECS - Audi Volkswagen

A common upgrade for big turbo applications affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with FSI engines only

Brand:
Assembled By ECS - Corporate Logo
ES#:
1928334
Mfg#:
B7RS4INJ4
In Stock
ON SALE! SAVE 24%
$501.99

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

$383.97 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

IE High Pressure Fuel Pump (HPFP) Upgrade Kit - EA888 Gen 3

ES#4623899 - IEFUVN1 - IE High Pressure Fuel Pump (HPFP) Upgrade Kit - EA888 Gen 3 - Maximum gain of 38.58% flow over stock! - Integrated Engineering - Audi Volkswagen

Maximum gain of 38.58% flow over stock! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4623899
Mfg#:
IEFUVN1
Back Ordered
Auto Notify
$472.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

IE TrueFlex Sensor Harness

ES#4418852 - IEELCI2 - IE TrueFlex Sensor Harness - Includes everything necessary for the flex-fuel sensor to send real-time data from your fuel system to the ECU - Integrated Engineering - Audi Volkswagen

Includes everything necessary for the flex-fuel sensor to send real-time data from your fuel system to the ECU affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4418852
Mfg#:
IEELCI2
In Stock
$241.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

340lph High Flow In-Tank Fuel Pump (e85 Compatible)

ES#3691421 - 50-1200 - 340lph High Flow In-Tank Fuel Pump (e85 Compatible) - AEMs 340LPH E85-Compatible High Flow In-Tank Fuel Pumps feature robust internal construction that is designed to withstand the low lubricity characteristics of ethanol and methanol fuels - AEM Electronics - Audi Volkswagen

AEM’s 340LPH E85-Compatible High Flow In-Tank Fuel Pumps feature robust internal construction that is designed to withstand the low lubricity characteristics of ethanol and methanol fuels affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This is a general-use high flow fuel pump, not a direct plug-and-play swap in most application

Brand:
AEM Electronics - Corporate Logo
ES#:
3691421
Mfg#:
50-1200
In Stock
$145.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit

ES#3647278 - bkr7eixktKT - Ignition Service Kit - Includes four Original Equipment red coil packs and four NGK iridium spark plugs (BKR7EIX - Factory heat range) - Assembled By ECS - Audi Volkswagen

Includes four Original Equipment red coil packs and four NGK iridium spark plugs (BKR7EIX - Factory heat range) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits models up to the 2015 model year with gen2 EA888 engine

Brand:
Assembled By ECS - Corporate Logo
ES#:
3647278
Mfg#:
BKR7EIXKTKT
In Stock
ON SALE!
$182.76 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Walbro Universal 450lph In-Tank Fuel Pump Low Pressure

ES#3241084 - F90000274 - Walbro Universal 450lph In-Tank Fuel Pump Low Pressure - Great for when more fuel is needed in a custom fueling application - Walbro - Audi Volkswagen

Great for when more fuel is needed in a custom fueling application affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This is a general-use high flow fuel pump, not a direct plug-and-play swap in most application

Brand:
Walbro - Corporate Logo
ES#:
3241084
Mfg#:
F90000274
Ships in 6 Business Days
$137.99 USD
Free Shipping
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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with FSI engines only

Brand:
Integrated Engineering - Corporate Logo
ES#:
2794058
Mfg#:
IEFUVC3
Back Ordered
Auto Notify
$1049.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Fuel & Ignition Parts

Crank no-start conditions are ungood. It's either air, fuel, or spark. If you're not in a vacuum, then it's probably fuel or spark. Bring your ignition system back up to snuff with ignition parts like coil packs, spark plugs, spark plug wires, distributors, and more or rejuvenate your fuel system with a fresh fuel filter, fuel pump, fuel injectors, fuel rail, and everything in between from our catalog of OEM and aftermarket suppliers.

Let us help you find the parts that fit your Audi

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