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Volkswagen GTI Performance Fuel & Ignition Parts

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Unitronic MPI Fuel Rail Upgrade Kit - With Injectors

ES#4743279 - UH014-FLA - Unitronic MPI Fuel Rail Upgrade Kit - With Injectors - Offers a significant increase in capacity that is needed to safely produce maximum power with ethanol. - Unitronic - Audi Volkswagen

Offers a significant increase in capacity that is needed to safely produce maximum power with ethanol. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Unitronic - Corporate Logo
ES#:
4743279
Mfg#:
UH014-FLA
Ships in 3 Business Days
ON SALE! SAVE 10%
$999.99

This product was last offered at the strikethrough price on
05-21-2026

$899.99 USD
Free Shipping
on orders $49 and up

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) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
*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
$849.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

IE Trueflex Ethanol Harness Kit

ES#5375191 - IEELDB1 - IE Trueflex Ethanol Harness Kit - A complete plug-and-play harness is everything required to utilize iE VW MK8/Audi 8Y TrueFlex tuning features - Integrated Engineering - Audi Volkswagen

A complete plug-and-play harness is everything required to utilize iE VW MK8/Audi 8Y TrueFlex tuning features affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Integrated Engineering - Corporate Logo
ES#:
5375191
Mfg#:
IEELDB1
In Stock
$349.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 3 Boost Cooler (EFI - Port Injection) - Braided Line

ES#4144932 - SN0-310-BRD - Stage 3 Boost Cooler (EFI - Port Injection) - Braided Line - Brings true 2D mapped water-methanol injection delivery to your EFI (Electronic Fuel Injected) and forced induction vehicle - SnowPerformance - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Brings true 2D mapped water-methanol injection delivery to your EFI (Electronic Fuel Injected) and forced induction vehicle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SnowPerformance - Corporate Logo
ES#:
4144932
Mfg#:
SN0-310-BRD
In Stock at Vendor
$833.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

IE 2.0T FSI/TSI Port Injection Fuel Rail

ES#3677839 - IEIMVC17 - IE 2.0T FSI/TSI Port Injection Fuel Rail - Get past the direct injection "fuel limit ceiling" - Integrated Engineering - Audi Volkswagen

Get past the direct injection "fuel limit ceiling" affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Requires IE Manifold

Brand:
Integrated Engineering - Corporate Logo
ES#:
3677839
Mfg#:
IEIMVC17
In Stock
$208.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Flex Fuel Upgrade For PTFE Lines

ES#4447352 - 201-0154 - Flex Fuel Upgrade For PTFE Lines - Modular add on for ES4447345 - Precision Raceworks - Audi Volkswagen

Modular add on for ES4447345 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Precision Raceworks - Corporate Logo
ES#:
4447352
Mfg#:
201-0154
In Stock
$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

IE HPFP Assembly Tool For Gen3 2.0T & 4.0T

ES#4623900 - IEFUVN1-4 - IE HPFP Assembly Tool For Gen3 2.0T & 4.0T - Required install tool for ES4623899 and ES4668562 - Integrated Engineering - Audi Volkswagen

Required install tool for ES4623899 and ES4668562 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4623900
Mfg#:
IEFUVN1-4
Back Ordered
Auto Notify
$28.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CTS Turbo Stage 3 Fuel Pump Kit - Walbro 450

ES#3612252 - CTS-FPK-004 - CTS Turbo Stage 3 Fuel Pump Kit - Walbro 450 - Fuel pump system to support all the power that your engine can handle! - CTS - Volkswagen

Fuel pump system to support all the power that your engine can handle! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Included in CTS EA888 Gen3 Port Injection Kit

Brand:
CTS - Corporate Logo
ES#:
3612252
Mfg#:
CTS-FPK-004
Ships in 7 Business Days
$369.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Unitronic MPI Fuel Rail Upgrade Kit - Without Injectors

ES#4872557 - UH018-FLA - Unitronic MPI Fuel Rail Upgrade Kit - Without Injectors - A complete solution to easily run MPI on your MQB big turbo build. - Unitronic - Audi Volkswagen

A complete solution to easily run MPI on your MQB big turbo build. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Unitronic - Corporate Logo
ES#:
4872557
Mfg#:
UH018-FLA
Ships in 1-2 days
ON SALE! SAVE 10%
$649.99

This product was last offered at the strikethrough price on
05-21-2026

$584.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

APR Stage 3+ Fueling System Upgrade

ES#3097370 - MS100111 - APR Stage 3+ Fueling System Upgrade - Required to safely support Stage 3+ power levels - APR - Volkswagen

Required to safely support Stage 3+ power levels Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
3097370
Mfg#:
MS100111
Ships in 5 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.

$1968.99

This product was last offered at the strikethrough price on
06-04-2026

$1749.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Unitronic Complete Fuel System Upgrade For MK8 GTI

ES#4743312 - UH019-FLA - Unitronic Complete Fuel System Upgrade For MK8 GTI - Complete Fuel System Upgrade contains Unitronic's MPI Upgrade Kit and Unitronic's Low Pressure Fuel Pump (LPFP) solution - Unitronic - Volkswagen

Complete Fuel System Upgrade contains Unitronic's MPI Upgrade Kit and Unitronic's Low Pressure Fuel Pump (LPFP) solution affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Unitronic - Corporate Logo
ES#:
4743312
Mfg#:
UH019-FLA
Ships in 5 Business Days
$1749.00 USD
Free Shipping
on orders $49 and up

Low Pressure Fueling System Kit

ES#2769919 - MS100078 - Low Pressure Fueling System Kit - APR Low Pressure Fueling System For FWD EA113 and EA888 2.0T models - APR - Audi Volkswagen

APR Low Pressure Fueling System For FWD EA113 and EA888 2.0T models Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Fits models with TSI engine only

Brand:
APR - Corporate Logo
ES#:
2769919
Mfg#:
MS100078
Ships in 5 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.

$979.99

This product was last offered at the strikethrough price on
06-04-2026

$870.99 USD
Free Shipping

HPA Multi-Port Fuel Injection Kit

ES#4876503 - HVA-276 - HPA Multi-Port Fuel Injection Kit - Convert the factory injection system into dual, MPI and GDI setup with OEM components. - HPA Motorsports - Audi Volkswagen

Convert the factory injection system into dual, MPI and GDI setup with OEM components. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
HPA Motorsports - Corporate Logo
ES#:
4876503
Mfg#:
HVA-276
Ships on Jun 25, 2026
$779.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

2.5 Gal. Water-Methanol Tank Upgrade - Quick-Connect Fittings

ES#4147675 - SN0-40014 - 2.5 Gal. Water-Methanol Tank Upgrade - Quick-Connect Fittings - W/Brackets, Solenoid, Hose & All Necessary Fittings - SnowPerformance - Audi BMW Volkswagen Mercedes Benz MINI Porsche

W/Brackets, Solenoid, Hose & All Necessary Fittings affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SnowPerformance - Corporate Logo
ES#:
4147675
Mfg#:
SN0-40014
In Stock at Vendor
$140.99 USD
Free Shipping
on orders $49 and up
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 Volkswagen

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