LS Fuel Systems

Showing 1 to 30 of 113 products

Motion Raceworks Street Race EFI Fuel System

Motion Raceworks takes pride in designing fuel systems for customers to meet and exceed the needs of customers builds from stock to high horsepower boosted...

Motion Raceworks takes pride in designing fuel systems for customers to meet and exceed the needs...

In Stock
$1,799.00 $1,649.00
Motion Raceworks EFI Race Fuel System Basic MP-4703-BLK

Motion Raceworks takes pride in designing fuel systems for customers to meet and exceed the needs of customers builds from stock to high horsepower boosted...

Motion Raceworks takes pride in designing fuel systems for customers to meet and exceed the needs...

In Stock
$1,300.00
Motion Raceworks Street Race EFI Fuel System Basic MP-4303-BLK

Motion Raceworks takes pride in designing fuel systems for customers to meet and exceed the needs of customers builds from stock to high horsepower boosted...

Motion Raceworks takes pride in designing fuel systems for customers to meet and exceed the needs...

In Stock
$1,049.00
Magnafuel 2 Port EFI Regulator w/1:1 Boost Reference Black MP-9950-B-BLK 2000+HP

MP-9950-B-BLK Engine Horsepower: Up to 2000+HP Guided-metering valve provides precise control, requires less maintenance •Unique guided-metering valve assembly provides accurate metering of fuel flow •Magnafuel...

MP-9950-B-BLK Engine Horsepower: Up to 2000+HP Guided-metering valve provides precise control, r...

In Stock
$219.99
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Magnafuel High Flow 74 Micron Inline Pre Filter MP-7009-BLK w/ Stainless Filter

Protect your Fuel Pump investment and increase useful life by protecting it from foreign debris with this Magnafuel Pre Filter 74 Micron filter. Featuring a...

Protect your Fuel Pump investment and increase useful life by protecting it from foreign debris w...

In Stock
$104.99
Magnafuel High Flow 25 Micron Inline Post Filter MP-7008-BLK w/ Stainless Filter

Protect your Fuel Injector investment and increase useful life by protecting it from foreign debris with this Magnafuel Post Filter 25 Micron filter. Most injector...

Protect your Fuel Injector investment and increase useful life by protecting it from foreign debr...

In Stock
$104.99
Magnafuel All Black Pro Tuner 750 MP-4303-BLK In-Line

Magnafuel 4303 ProTuner Series 750 All Black MP-4303-BLK Once-piece design is more compact and light weight. •Ideal for street muscle cars •Quiet operation •Self priming...

Magnafuel 4303 ProTuner Series 750 All Black MP-4303-BLK Once-piece design is more compact and l...

In Stock
$499.99
MagnaFuel MP-4703 ProStar EFI 750 swiveling fuel pump

•Swivel pump head allows more mounting freedom•First electric motor gear pump to supply 2,500+ HP•Provides highest volume at highest pressure... Period•Great performance for the high...

•Swivel pump head allows more mounting freedom•First electric motor gear pump to supply 2,500+ HP...

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$759.99
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Magnafuel MP-9925-B-BLK Standard EFI Fuel Pressure Regulator Black Anodized Boost Reference Good to 900rwhp

MP-9925-B-BLK For Use with EFI Up to 900 RWHP Forced Induction Guided-metering valve provides precise control, requires less maintenance •Unique guided-metering valve assembly provides accurate metering...

MP-9925-B-BLK For Use with EFI Up to 900 RWHP Forced Induction Guided-metering valve provides pr...

In Stock
$149.97
FID 1200cc/min (114 lb/hr) Fuel Injector Development EV14 Injectors

1200cc Ev14 High Impedance Fuel Injector. Matched within 1% static flow and 2% dynamically giving great cylinder to cylinder consistency and amazing idle quality. Compatible...

1200cc Ev14 High Impedance Fuel Injector. Matched within 1% static flow and 2% dynamically giving...

In Stock
$900.00
Magnafuel In Tank Protuner 750 4303 All Black 10" Depth

Magnafuel In Tank Protuner 750 4303 All Black 10" Depth This In Tank pump offers ALL of the same great options and performance of the...

Magnafuel In Tank Protuner 750 4303 All Black 10" Depth This In Tank pump offers ALL of the same ...

In Stock
$730.00
Magnafuel High Flow 25 Micron Inline Post Filter MP-7010-BLK w/ Stainless Filter 8Oring

Protect your Fuel Pump investment and increase useful life by protecting it from foreign debris with this Magnafuel Pre Filter 74 Micron filter. Featuring a...

Protect your Fuel Pump investment and increase useful life by protecting it from foreign debris w...

In Stock
Aeromotive EFI Bypass Regulator (13129)

This EFI Bypass Regulator encompasses features and benefits only found on Aeromotive regulators and in a new smaller and lighter package. Capable of supporting applications...

This EFI Bypass Regulator encompasses features and benefits only found on Aeromotive regulators a...

In Stock
$152.33
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Aeromotive Dual Phantom Stealth Fuel System (18309)

The Dual Phantom comes loaded with two 340lph pumps, an additional set of electrical bulkheads, and a larger capacity foam and bladder. Remarkably, it does...

The Dual Phantom comes loaded with two 340lph pumps, an additional set of electrical bulkheads, a...

In Stock
$776.93
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FID 630cc/min (60 lb/hr) Fuel Injector Development EV14 Injectors

630cc Ev14 High Impedance Fuel Injector. Matched within 1% static flow and 2% dynamically giving great cylinder to cylinder consistency and amazing idle quality. Compatible...

630cc Ev14 High Impedance Fuel Injector. Matched within 1% static flow and 2% dynamically givin...

In Stock
$500.00
Jaz Fuel Cell 20 Gallon Aluminum 210-620-03

5051 aluminum TIG weldedSafety foam filledTwo AN-8 fast flow outlet fittings in the sumpOne AN-8 return fittingOne AN-8 tip over valve vent fitting Available with...

5051 aluminum TIG weldedSafety foam filledTwo AN-8 fast flow outlet fittings in the sumpOne AN-8 ...

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$359.99
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EV6 to EV1 Plug and Play Fuel Injector Plug Adaptors PNP

EV6 to EV1 Plug and Play Fuel Injector AdaptorsThese adaptors allow you to run EV1/USCAR fuel injectors on a fuel injector harness that was setup...

EV6 to EV1 Plug and Play Fuel Injector AdaptorsThese adaptors allow you to run EV1/USCAR fuel in...

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Holley Billet Fuel Cell Cap 6 bolt flange. 241-226

Looking for an alternative to your stock fuel cell cap or maybe you need a fill cap for that custom oil tank or valve cover...

Looking for an alternative to your stock fuel cell cap or maybe you need a fill cap for that cust...

In Stock
$86.38
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FUEL CHILLER Fuel Pump Controller

BEAT THE HEAT IN YOUR FUEL SYSTEM The Fuel Chiller™ reduces the heat in your fuel system to prevent fuel pump failure and vapor lock The Fuel...

BEAT THE HEAT IN YOUR FUEL SYSTEM The Fuel Chiller™ reduces the heat in your fuel sys...

In Stock
$300.00
Aeromotive Extreme Flow EFI Regulator 2 port 7-26GPM (13132)

Extreme Flow EFI Regulator Designed for use with Belt or Hex Drive Fuel Pumps.Compact, 2-Port Body with dual ORB-10 inlet/outlet ports and one ORB-10 return...

Extreme Flow EFI Regulator Designed for use with Belt or Hex Drive Fuel Pumps.Compact, 2-Port Bod...

In Stock
$226.24
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Aeromotive 10 Micron Microglass, ORB-12 Black Filter (12339)

AN-12, 10 micron microglass element, nickel chrome finish Designed for use with gas and alcohol fuels. An inexpensive insurance policy to protect your investment, proper filtration...

AN-12, 10 micron microglass element, nickel chrome finish Designed for use with gas and alcohol f...

In Stock
$197.49
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Aeromotive 100 Micron Stainless , ORB-12 Black Filter (12302)

An inexpensive insurance policy to protect your investment, proper filtration is key to fuel system performance. Engineered filter solutions are required to achieve protection with...

An inexpensive insurance policy to protect your investment, proper filtration is key to fuel syst...

In Stock
$203.40
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Aeromotive 40 Micron Stainless, ORB-12 Black Filter (12343)

AN-12, 40 micron stainless steel element, black anodize finish An inexpensive insurance policy to protect your investment, proper filtration is key to fuel system performance. Engineered filter...

AN-12, 40 micron stainless steel element, black anodize finish An inexpensive insurance policy to...

In Stock
$237.55
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Aeromotive Pro-Series EFI Regulator (13110)

The tuners choice for high horsepower EFI applications. The Pro-Series Regulatorcan support up to 2000 HP. For engines requiring high volume, high pressure fueldelivery the...

The tuners choice for high horsepower EFI applications. The Pro-Series Regulatorcan support up...

In Stock
$327.66
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Aeromotive Extreme Flow EFI Regulator 7-26 GPM 4 Port (13133)

Extreme Flow EFI Regulator Designed for use with Belt or Hex Drive Fuel Pumps .Expanded, 5-Port Body with 1 – AN-10 plus 4 – AN-08...

Extreme Flow EFI Regulator Designed for use with Belt or Hex Drive Fuel Pumps .Expanded, 5-Port B...

In Stock
$219.65
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Aeromotive Extreme Flow EFI Regulator 7-32 GPM Flow (13137)

Extreme Flow EFI Regulator Designed for use with Belt or Hex Drive Fuel Pumps.Compact, 2-Port Body with dual ORB-10 inlet/outlet ports and one ORB-10 return...

Extreme Flow EFI Regulator Designed for use with Belt or Hex Drive Fuel Pumps.Compact, 2-Port Bod...

In Stock
$219.65
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Aeromotive Extreme Flow EFI Regulator 2 port for 5GPM pump (13134)

P/N 13134: Extreme Flow EFI Regulator30-75 PSI and 75-125 PSI Base Pressure Range Extreme Flow Design optimized for the Eliminator, Pro-Pump and Dual A1000 fuel...

P/N 13134: Extreme Flow EFI Regulator30-75 PSI and 75-125 PSI Base Pressure Range Extreme Flow D...

In Stock
$226.24
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Aeromotive EFI Regulator 30-70psi, Black (13136)

This EFI Bypass Regulator encompasses features and benefits only found on Aeromotive regulators and in a new smaller and lighter package. Capable of supporting applications...

This EFI Bypass Regulator encompasses features and benefits only found on Aeromotive regulators a...

In Stock
$152.33
Add to cart
Holley fuel injectors 120 lbs/hr 522-128

Holley EFI Fuel Injectors feature a precision lapped disc valve, high-quality brass windings, and high-temp O-rings. These injectors provide excellent linearity with no discernible "bounce"...

Holley EFI Fuel Injectors feature a precision lapped disc valve, high-quality brass windings, and...

In Stock
$523.95
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Holley fuel injectors 160 lbs/hr 522-168

Holley EFI Fuel Injectors feature a precision lapped disc valve, high-quality brass windings, and high-temp O-rings. These injectors provide excellent linearity with no discernible "bounce"...

Holley EFI Fuel Injectors feature a precision lapped disc valve, high-quality brass windings, and...

In Stock
$674.95
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Showing 1 to 30 of 113 products