Fuel Injectors & Rails

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Blox Racing Fuel Injector Harness - Bosch to OBD2 (Set Of 4) (BXFU-00601-HN2) Blox Racing Fuel Injector Harness - Bosch to OBD2 (Set Of 4) (BXFU-00601-HN2) Quick View

Blox Racing Fuel Injector Harness - Bosch to OBD2 (Set Of 4) (BXFU-00601-HN2)

$60.00
$48.00
GPTQ_BXFU-00601-HN2
Blox Racing Fuel Delivery Fuel Injectors & Rails
BLOX Racing offers a plug-and-play wiring harness for its fuel injectors. Wiring is made simple and installation time is greatly reduced. These wiring harnesses...
Deatschwerks Set of 4 420cc Injectors (22S-01-0420-4) Quick View

Deatschwerks Set of 4 420cc Injectors (22S-01-0420-4)

$339.00
DVSL_22S-01-0420-4
DeatschWerks Fuel Delivery Fuel Injectors & Rails
Deatschwerks Set of 4 420cc Injectors for Honda Civic B/D/H 92-00 and Integra OBD I and II, B/D/H 91-01 (22S-01-0420-4). DeatschWerks pioneered the application...
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5016_v1.jpg 5016_v2.jpg Quick View

BBK 99-04 Mustang 4.6 GT High Flow Billet Aluminum Fuel Rail Kit (5016)

$299.99
$269.99
BGRW_5016
BBK Performance Parts Fuel Delivery Fuel Injectors & Rails
All BBK fuel rail kits are designed and built in house from lightweight billet aluminum that is CNC machined for unequaled fit and finish...
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Blox Racing 11mm Viton O-Ring (Set of 4) (BXEF-OR-11-4) Blox Racing 11mm Viton O-Ring (Set of 4) (BXEF-OR-11-4) Quick View

Blox Racing 11mm Viton O-Ring (Set of 4) (BXEF-OR-11-4)

$10.00
$8.00
GPTQ_BXEF-OR-11-4
Blox Racing Fuel Delivery Fuel Injectors & Rails
These 11mm fuel injector O-rings are made from Viton and are necessary to properly seat the injector. Viton O-rings are available in 11mm and...
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Blox Racing Eco-Fi Street Injectors 1300cc/min Honda K Series (Single Injector) (BXEF-06514-1300-SP) Blox Racing Eco-Fi Street Injectors 1300cc/min Honda K Series (Single Injector) (BXEF-06514-1300-SP) Quick View

Blox Racing Eco-Fi Street Injectors 1300cc/min Honda K Series (Single Injector) (BXEF-06514-1300-SP)

$80.00
$64.00
GPTQ_BXEF-06514-1300-SP
Blox Racing Fuel Delivery Fuel Injectors & Rails
*These injectors are for Street applications* Injector Specs Common Honda K-series and 06-09 S2000 engine applications Based on 48mm injector size, 14mm bore Includes...
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Blox Racing Eco-Fi Street Injectors 550cc/min w/1/2in Adapter Honda B/D/H Series (Set of 4) (BXEF-06514.11-550-4) Blox Racing Eco-Fi Street Injectors 550cc/min w/1/2in Adapter Honda B/D/H Series (Set of 4) (BXEF-06514.11-550-4) Quick View

Blox Racing Eco-Fi Street Injectors 550cc/min w/1/2in Adapter Honda B/D/H Series (Set of 4) (BXEF-06514.11-550-4)

$265.00
$212.00
GPTQ_BXEF-06514.11-550-4
Blox Racing Fuel Delivery Fuel Injectors & Rails
*These injectors are for Street applications* Injector Specs Common Honda K-series and 06-09 S2000 engine applications Based on 48mm injector size, 14mm bore Includes...
Deatschwerks Set of 4 850cc Injectors (incl Abarth) 1.4L Turbo 2012-17 (17MX-00-0850-4) Quick View

Deatschwerks Set of 4 850cc Injectors (incl Abarth) 1.4L Turbo 2012-17 (17MX-00-0850-4)

$409.00
DVSL_17MX-00-0850-4
DeatschWerks Fuel Delivery Fuel Injectors & Rails
Deatschwerks Set of 4 850cc Injectors for Dodge Dart 1.4L Turbo 2012-16 and Fiat 500 (incl Abarth) 1.4L Turbo 2012-17 (17MX-00-0850-4). DeatschWerks pioneered the...
Deatschwerks Set of 8 42lb Injectors (1500/2500) 2003-2015 Hemi 5.7 (13U-00-0042-8) Quick View

Deatschwerks Set of 8 42lb Injectors (1500/2500) 2003-2015 Hemi 5.7 (13U-00-0042-8)

$439.00
DVSL_13U-00-0042-8
DeatschWerks Fuel Delivery Fuel Injectors & Rails
Deatschwerks Set of 8 42lb Injectors for Dodge Challenger RT/SRT8 Hemi 5.7/6.1/6.4 2008-2015,Charger RT/SRT8 Hemi 5.7/6.1/6.4 2006-2015, RAM(1500/2500) 2003-2015 Hemi 5.7 (13U-00-0042-8). DeatschWerks pioneered...
Deatschwerks Set of 4 450cc Injectors for Honda Civic R18 06-08 and D17 01-05 (13U-01-0450-4) Quick View

Deatschwerks Set of 4 450cc Injectors for Honda Civic R18 06-08 and D17 01-05 (13U-01-0450-4)

$329.00
DVSL_13U-01-0450-4
DeatschWerks Fuel Delivery Fuel Injectors & Rails
Deatschwerks Set of 4 450cc Injectors for Honda Civic R18 06-08 and D17 01-05 (13U-01-0450-4). DeatschWerks pioneered the application specific fitment approach to high-performance...
Deatschwerks Set of 6 high impedance 2200cc injectors (16S-08-2200-6) Quick View

Deatschwerks Set of 6 high impedance 2200cc injectors (16S-08-2200-6)

$1,229.00
DVSL_16S-08-2200-6
DeatschWerks Fuel Delivery Fuel Injectors & Rails
Deatschwerks Set of 6 high impedance 2200cc injectors for Toyota Supra TT 93-98. For top feed conversion, 14mm O-ring. (16S-08-2200-6). DeatschWerks pioneered the application...
Deatschwerks Yamaha Raptor 700 2006-2017 (16S-47-2200-1) Quick View

Deatschwerks Yamaha Raptor 700 2006-2017 (16S-47-2200-1)

$239.00
DVSL_16S-47-2200-1
DeatschWerks Fuel Delivery Fuel Injectors & Rails
Deatschwerks Yamaha Raptor 700 2006-2017 (16S-47-2200-1). DeatschWerks pioneered the application specific fitment approach to high-performance fuel injectors in 2005 when “universal” was the standard....
Deatschwerks Set of 4 1100cc Injectors for Mitsubishi Evo X 4B11T 2008-2015 (17MX-10-1100-4) Quick View

Deatschwerks Set of 4 1100cc Injectors for Mitsubishi Evo X 4B11T 2008-2015 (17MX-10-1100-4)

$499.00
DVSL_17MX-10-1100-4
DeatschWerks Fuel Delivery Fuel Injectors & Rails
Deatschwerks Set of 4 1100cc Injectors for Mitsubishi Evo X 4B11T 2008-2015 (17MX-10-1100-4). DeatschWerks pioneered the application specific fitment approach to high-performance fuel injectors...
Deatschwerks Yamaha Raptor 700 2006-2017 (17MX-47-0600-1) Quick View

Deatschwerks Yamaha Raptor 700 2006-2017 (17MX-47-0600-1)

$129.00
DVSL_17MX-47-0600-1
DeatschWerks Fuel Delivery Fuel Injectors & Rails
Deatschwerks Yamaha Raptor 700 2006-2017 (17MX-47-0600-1). DeatschWerks pioneered the application specific fitment approach to high-performance fuel injectors in 2005 when “universal” was the standard....
Deatschwerks Set of 4 750cc Injectors (17U-08-0750-4) Quick View

Deatschwerks Set of 4 750cc Injectors (17U-08-0750-4)

$439.00
DVSL_17U-08-0750-4
DeatschWerks Fuel Delivery Fuel Injectors & Rails
Deatschwerks Set of 4 750cc Injectors for Honda S2000 F22 06-09, Civic Si K20/K24 02-15, Acura RSX/TSX K20/K24 02-08, Dodge Neon SRT-4 03-05 and...
Deatschwerks Set of 8 39lb Injectors (18U-01-0039-8) Quick View

Deatschwerks Set of 8 39lb Injectors (18U-01-0039-8)

$499.00
DVSL_18U-01-0039-8
DeatschWerks Fuel Delivery Fuel Injectors & Rails
Deatschwerks Set of 8 39lb Injectors for Chevrolet Camaro Z28/SS LS1 98-02, Corvette LS1 97-04, Corvette Z06 LS6 01-04, Pontiac Firebird Formula/Trans Am LS1...
Deatschwerks Set of 4 550cc Injectors for Nissan 240sx SOHC KA24E 89-90 (18U-02-0550-4) Quick View

Deatschwerks Set of 4 550cc Injectors for Nissan 240sx SOHC KA24E 89-90 (18U-02-0550-4)

$399.00
DVSL_18U-02-0550-4
DeatschWerks Fuel Delivery Fuel Injectors & Rails
Deatschwerks Set of 4 550cc Injectors for Nissan 240sx SOHC KA24E 89-90 (18U-02-0550-4). DeatschWerks pioneered the application specific fitment approach to high-performance fuel injectors...
Deatschwerks Set of 4 550cc Injectors for Hyundai Genesis Coupe 2.0T 2009-2014 (21S-06-0550-4) Quick View

Deatschwerks Set of 4 550cc Injectors for Hyundai Genesis Coupe 2.0T 2009-2014 (21S-06-0550-4)

$359.00
DVSL_21S-06-0550-4
DeatschWerks Fuel Delivery Fuel Injectors & Rails
Deatschwerks Set of 4 550cc Injectors for Hyundai Genesis Coupe 2.0T 2009-2014 (21S-06-0550-4). DeatschWerks pioneered the application specific fitment approach to high-performance fuel injectors...
Deatschwerks Set of 6 800cc Injectors for Hyundai Genesis Coupe 3.8 2009-2012 (35U-00-0800-6) Quick View

Deatschwerks Set of 6 800cc Injectors for Hyundai Genesis Coupe 3.8 2009-2012 (35U-00-0800-6)

$519.00
DVSL_35U-00-0800-6
DeatschWerks Fuel Delivery Fuel Injectors & Rails
Deatschwerks Set of 6 800cc Injectors for Hyundai Genesis Coupe 3.8 2009-2012 (35U-00-0800-6). DeatschWerks pioneered the application specific fitment approach to high-performance fuel injectors...
Deatschwerks Set of 6 550cc Low Impedance Injectors (42M-02-0550-6) Quick View

Deatschwerks Set of 6 550cc Low Impedance Injectors (42M-02-0550-6)

$469.00
DVSL_42M-02-0550-6
DeatschWerks Fuel Delivery Fuel Injectors & Rails
Deatschwerks Set of 6 550cc Low Impedance Injectors for Mitsubishi 3000GT 90-01 and Dodge Stealth 91-96. (42M-02-0550-6). DeatschWerks pioneered the application specific fitment approach...
Deatschwerks Fuel Rails for 2006-2007 Cadillac CTS V( 7-203) Quick View

Deatschwerks Fuel Rails for 2006-2007 Cadillac CTS V( 7-203)

$229.00
DVSL_7-203
DeatschWerks Fuel Delivery Fuel Injectors & Rails
Fuel Rail by DeatschWerks. Every set of fuel injectors is flow-matched and balanced for reliable and efficient performance. To ensure you get nothing less...
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5010_v1.jpg 5010_v2.jpg Quick View

BBK 86-93 Mustang 5.0 High Flow Billet Aluminum Fuel Rail Kit (5010)

$299.99
$269.99
BGRW_5010
BBK Performance Parts Fuel Delivery Fuel Injectors & Rails
All BBK fuel rail kits are designed and built in house from lightweight billet aluminum that is CNC machined for unequaled fit and finish...
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5020_v1.jpg 5020_v2.jpg Quick View

BBK 10-15 Camaro LS3 L99 High Flow Billet Aluminum Fuel Rail Kit (5020)

$299.99
$269.99
BGRW_5020
BBK Performance Parts Fuel Delivery Fuel Injectors & Rails
All BBK fuel rail kits are designed and built in house from lightweight billet aluminum that is CNC machined for unequaled fit and finish...
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5015_v1.jpg 5015_v2.jpg Quick View

BBK 96-98 Mustang 4.6 GT High Flow Billet Aluminum Fuel Rail Kit (5015)

$299.99
$269.99
BGRW_5015
BBK Performance Parts Fuel Delivery Fuel Injectors & Rails
All BBK fuel rail kits are designed and built in house from lightweight billet aluminum that is CNC machined for unequaled fit and finish...
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5017_v1.jpg 5017_v2.jpg Quick View

BBK 05-10 Mustang 4.6 GT High Flow Billet Aluminum Fuel Rail Kit (5017)

$299.99
$269.99
BGRW_5017
BBK Performance Parts Fuel Delivery Fuel Injectors & Rails
All BBK fuel rail kits are designed and built in house from lightweight billet aluminum that is CNC machined for unequaled fit and finish...
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5019_v1.jpg 5019_v2.jpg Quick View

BBK 05-14 Dodge Hemi 5.7/6.1 High Flow Billet Aluminum Fuel Rail Kit (Non Trucks) (5019)

$299.99
$269.99
BGRW_5019
BBK Performance Parts Fuel Delivery Fuel Injectors & Rails
All BBK fuel rail kits are designed and built in house from lightweight billet aluminum that is CNC machined for unequaled fit and finish...
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5018_v1.jpg 5018_v2.jpg Quick View

BBK 97-04 GM LS1 High Flow Billet Aluminum Fuel Rail Kit (5018)

$299.99
$269.99
BGRW_5018
BBK Performance Parts Fuel Delivery Fuel Injectors & Rails
All BBK fuel rail kits are designed and built in house from lightweight billet aluminum that is CNC machined for unequaled fit and finish...
5011_v1.jpg Quick View

BBK 2011-2017 5.0 MUSTANG COYOTE HIGH FLOW CNC BILLET ALUMINUM FUEL RAILS (5011)

$339.99
BGRW_5011
BBK Performance Parts Fuel Delivery Fuel Injectors & Rails
All BBK fuel rail kits are designed and built in house from lightweight billet aluminum that is CNC machined for unequaled fit and finish...
CTS Turbo EV14 injector to OEM harness adapters for ROW MQB vehicles with factory MPI (CTS-WH-014) CTS Turbo EV14 injector to OEM harness adapters for ROW MQB vehicles with factory MPI (CTS-WH-014) Quick View

CTS Turbo EV14 injector to OEM harness adapters for ROW MQB vehicles with factory MPI (CTS-WH-014)

$19.99
CTS-WH-014
CTS Turbo Fuel Delivery Fuel Injectors & Rails
This CTS Turbo EV14 to OEM harness adapter is required for ROW vehicles equipped with factory MPI (multi-port injection) when upgrading from stock to...
CTS Turbo BMW B58 Port Injection Kit for FXX/GXX (CTS-HW-550) CTS Turbo BMW B58 Port Injection Kit for FXX/GXX (CTS-HW-550) Quick View

CTS Turbo BMW B58 Port Injection Kit for FXX/GXX (CTS-HW-550)

$799.99
CTS-HW-550
CTS Turbo Fuel Delivery Fuel Injectors & Rails
  The CTS Turbo B58 Port Injection Kit is designed for both Gen1 and Gen2 B58 engines, offering a seamless integration that looks as...
CTS Turbo Fuel Injector Hat/Extender (12mm) (CTS-HW-0149) CTS Turbo Fuel Injector Hat/Extender (12mm) (CTS-HW-0149) Quick View

CTS Turbo Fuel Injector Hat/Extender (12mm) (CTS-HW-0149)

$9.99
CTS-HW-0149
CTS Turbo Fuel Delivery Fuel Injectors & Rails
CTS is proud to release our 12mm fuel injector extensions. These are particularly popular when extending the EV14 48mm injectors to a more standard 60mm...
CTS Turbo Fuel Injector O-ring (CTS-FUEL-O-ring) Quick View

CTS Turbo Fuel Injector O-ring (CTS-FUEL-O-ring)

$2.99
CTS-FUEL-O-ring
CTS Turbo Fuel Delivery Fuel Injectors & Rails
Choose between: 1x Standard Upper 14mm O-ring for 630cc or 870cc injectors 1x Custom Lower O-ring for 630cc or 870cc injectors that were machined...
CTS Turbo VR6 12V Fuel Rail for Short Runner Intake Manifold (CTS-FS-0127) CTS Turbo VR6 12V Fuel Rail for Short Runner Intake Manifold (CTS-FS-0127) Quick View

CTS Turbo VR6 12V Fuel Rail for Short Runner Intake Manifold (CTS-FS-0127)

$149.99
CTS-FS-0127
CTS Turbo Fuel Delivery Fuel Injectors & Rails
CTS is proud to present our new 12V VR6 fuel rail. Machined in-house from solid T6061 aluminum, this fuel rail is a must for...
CTS Turbo Fuel Rail Fitting - 8 (CTS-FS-0124) Quick View

CTS Turbo Fuel Rail Fitting - 8 (CTS-FS-0124)

$14.99
CTS-FS-0124
CTS Turbo Fuel Delivery Fuel Injectors & Rails
Optimize your fuel system with the CTS Turbo Fuel Rail Fitting - 8. Designed for a secure and leak-free connection, this high-quality fitting ensures...
CTS Turbo Fuel Rail, MK4/MK5 Volkswagen R32 & 8P Audi A3 3.2L 24V VR6 Fuel Rail (CTS-FS-0122) CTS Turbo Fuel Rail, MK4/MK5 Volkswagen R32 & 8P Audi A3 3.2L 24V VR6 Fuel Rail (CTS-FS-0122) Quick View

CTS Turbo Fuel Rail, MK4/MK5 Volkswagen R32 & 8P Audi A3 3.2L 24V VR6 Fuel Rail (CTS-FS-0122)

$149.99
CTS-FS-0122
CTS Turbo Fuel Delivery Fuel Injectors & Rails
CTS Turbo presents the super high-flow fuel rail for 3.2L VR6 engines. This rail is much larger than factory and is capable of supplying...
CTS Turbo 1.8T 20V Billet Fuel Rail (CTS-FS-0121) CTS Turbo 1.8T 20V Billet Fuel Rail (CTS-FS-0121) Quick View

CTS Turbo 1.8T 20V Billet Fuel Rail (CTS-FS-0121)

$149.99
CTS-FS-0121
CTS Turbo Fuel Delivery Fuel Injectors & Rails
CTS is proud to present our new 1.8T 20V fuel rail for Audi and VW applications. Machined in-house from solid T6061 aluminum, this fuel...
CTS Turbo Multi-Port Injection Upgrade Kit 980cc for VW/Audi MQB Models (EA888.3) (CTS-FPK-005-980) CTS Turbo Multi-Port Injection Upgrade Kit 980cc for VW/Audi MQB Models (EA888.3) (CTS-FPK-005-980) Quick View

CTS Turbo Multi-Port Injection Upgrade Kit 980cc for VW/Audi MQB Models (EA888.3) (CTS-FPK-005-980)

$849.99
CTS-FPK-005-980
CTS Turbo Fuel Delivery Fuel Injectors & Rails
This is the complete port injection (MPI) fueling kit for MQB vehicles. This is required to get the most out of your big-turbo MQB...
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Modern electronic fuel injection systems have a degree of designed-in adaptability. This means if you want to increase airflow and horsepower by adding a cold air intake and performance exhaust system, the fuel system can compensate for the additional airflow and provide more fuel to ensure your engine has the right air/fuel mixture for all operating conditions. However, when airflow is significantly increased, then fuel flow must also be enhanced to increase horsepower and avoid a dangerous lean condition.

Adding a supercharger or turbocharger, increasing engine displacement, reducing exhaust restriction with headers, and installing a larger throttle body, high flow intake and cylinder heads, and performance camshaft, will all increase airflow through an EFI engine. Installing performance fuel injectors will ensure that fuel flow is proportionately increased, so you can realize the desired gain in horsepower. From mild hop-ups to full race applications, we have the performance fuel injectors for the job.

Performance fuel injectors are classified according to resistance and flow rate, in lbs. per hour or cc's per minute. The resistance of high impedance, or saturated, injectors is 12-16 ohms, while low impedance, or peak & hold, injectors range from 0.5-6 ohms resistance. Injector impedance must match the ECM injector driver, and most OE ECMs are set up for saturated injectors. Flow rate can be calculated by multiplying horsepower by Brake Specific Fuel Consumption (BSFC) and dividing by the number of injectors multiplied by the duty cycle, which is normally not over 80%, at a static 43.5 psi fuel pressure. BSFC is approximately 0.50 for naturally aspirated engines and 0.60 for forced induction engines.

Using the above formula, a naturally aspirated 700 horsepower V8 engine will need injectors that flow at least 55 lbs/hr or 578 cc/min. We offer direct fit and custom performance fuel injectors for gasoline, E85, and racing gas. Our direct fit injectors combine the increased flow you need with easy installation. They're made to fit correctly into the manifold and fuel rail and allow easy fitment of the injector harness, the impedance is matched to the driver circuit, and they're flow matched to ensure each cylinder gets even fuel distribution. Details like valve geometry and intake manifold design are also taken into account so you get optimal injector spray pattern and fuel atomization.

Our selection of custom injectors includes both saturated and peak & hold injectors in a wide range of flow rates. When upgrading to significantly larger fuel injectors you'll need to provide a corresponding increase in fuel flow, and we have the fuel rails, fuel lines & fittings, and high flow fuel pumps to ensure your injectors get an ample supply of fuel. You'll also need to reprogram or upgrade your ECM to take full advantage of your injectors, depending on flow rate, horsepower and whether you're building for the street or the track. We have a complete line of programmers as well as programmable engine management systems for select applications that plug right into the factory wiring harness.

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