Fuel Delivery

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Nitrous Express 3000 PSI Burst Disc for NX Lightning 500 Valves (11712L)

$7.71
BKIR_11712L
Fuel Delivery Nitrous Express Nitrous Oxide Systems
Customer service is taken very seriously and we work constantly to develop and improve our product lines.Features:High quality at an affordable priceExpertly made from...
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Nitrous Express EFI Fuel Pressure Safety Switch Only (11720)

$80.52
BKIR_11720
Fuel Delivery Nitrous Express Nitrous Oxide Systems
This safety switch automatically shuts off the nitrous flow if fuel pressure drops below the user adjustable set point.Features:High quality at an affordable priceExpertly...
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Nitrous Express 6AN Bottle Nipple for Second Generation Lightning 45 Valve (11722)

$13.56
BKIR_11722
Fuel Delivery Nitrous Express Nitrous Oxide Systems
Customer service is taken very seriously and we work constantly to develop and improve our product lines.Features:High quality at an affordable priceExpertly made from...
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Nitrous Express 4AN 16ft Stainless Steel Braided Hose - Black (11192)

$131.02
BKIR_11192
Fuel Delivery Fuel Lines & Fittings Nitrous Express
NX offers the finest braided stainless hoses available. Teflon lined with anodized fittings.Features:High quality at an affordable priceExpertly made from premium materialsBuilt to match...
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Nitrous Express 8AN Bottle Nipple for Second Generation Lightning 45 Valve (11723)

$13.56
BKIR_11723
Fuel Delivery Nitrous Express Nitrous Oxide Systems
Customer service is taken very seriously and we work constantly to develop and improve our product lines.Features:High quality at an affordable priceExpertly made from...
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Nitrous Express 6AN Bottle Fitting for 660 Bottle Valve (Pump Station Master Bottle) (11660-6)

$25.93
BKIR_11660-6
Fuel Delivery Nitrous Express Nitrous Oxide Systems
This fitting adapts pump station master bottle valves to a male 6AN AN fittingFeatures:High quality at an affordable priceExpertly made from premium materialsBuilt to...
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Nitrous Express Bottle Nut (326 NX Valve) (11703)

$6.83
BKIR_11703
Fuel Delivery Nitrous Express Nitrous Oxide Systems
This nut secures the 4AN or 6AN nipple to Nitrous Express chrome bottle valvesFeatures:High quality at an affordable priceExpertly made from premium materialsBuilt to...
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Nitrous Express 4AN Bottle Nipple and Nut for CO2 Valve (Incl Gasket) (11713)

$19.10
BKIR_11713
Fuel Delivery Nitrous Express Nitrous Oxide Systems
Customer service is taken very seriously and we work constantly to develop and improve our product lines.Features:High quality at an affordable priceExpertly made from...
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Nitrous Express 6AN 18in Stainless Steel Braided Hose - Black (12018)

$49.14
BKIR_12018
Fuel Delivery Fuel Lines & Fittings Nitrous Express
NX offers the finest braided stainless hoses available. Teflon lined with anodized fittings.Features:High quality at an affordable priceExpertly made from premium materialsBuilt to match...
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Nitrous Express 6AN 3ft Stainless Steel Braided Hose - Black (12036)

$58.69
BKIR_12036
Fuel Delivery Fuel Lines & Fittings Nitrous Express
NX offers the finest braided stainless hoses available. Teflon lined with anodized fittings.Features:High quality at an affordable priceExpertly made from premium materialsBuilt to match...
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Nitrous Express 4AN 5ft Stainless Steel Braided Hose - Red (11161)

$61.41
BKIR_11161
Fuel Delivery Fuel Lines & Fittings Nitrous Express
NX offers the finest braided stainless hoses available. Teflon lined with anodized fittings.Features:High quality at an affordable priceExpertly made from premium materialsBuilt to match...
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Nitrous Express 4AN Bottle Nipple (326 NX Valve) (11701)

$12.29
BKIR_11701
Fuel Delivery Nitrous Express Nitrous Oxide Systems
This 4AN nipple fits NX chrome bottle valves. Nut sold separately (part # 11703)Features:High quality at an affordable priceExpertly made from premium materialsBuilt to...
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Nitrous Express Gasket for Part Number 11660/ (11661)

$12.85
BKIR_11661
Fuel Delivery Nitrous Express Nitrous Oxide Systems
Customer service is taken very seriously and we work constantly to develop and improve our product lines.Features:High quality at an affordable priceExpertly made from...
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Nitrous Express Lightning 500 Bottle Valve (Fits 12lb Bottles) (11700L-12)

$125.39
BKIR_11700L-12
Fuel Delivery Nitrous Express Nitrous Oxide Systems
The Lightning 45 is the first nitrous specific valve ever produced in light weight aluminum. Manufactured from 6061T6 billet aluminum and pressure tested to...
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Nitrous Express 8 Cyl STD Nozzle Intake Plumbing Kit (Incl Hardware) (13384)

$1,587.65
BKIR_13384
Fuel Delivery Nitrous Express Nitrous Oxide Systems
Introducing our 8 Cyl hardline STD Plumb Kit w/ 4 Solenoids (2 nitrous & 2 Fuel) & 600hp jets. The STD Nozzle features a...
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Nitrous Express Safe Stand Alone Fuel Enrichment System Low Pressure Adjustable (15003)

$566.46
BKIR_15003
Fuel Delivery Fuel Pumps & Accessories Nitrous Express
The Nitrous Express SAFE (Stand Alone Fuel Enrichment) system improves the performance of any nitrous system. The SAFE system includes a one gallon, high...
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Nitrous Express Lightning Gasoline Solenoid Stage 6 (.187 Orifice) (15201L)

$185.81
BKIR_15201L
Fuel Delivery Nitrous Express Nitrous Oxide Systems
NX Lightning Series solenoids feature CNC aluminum bodies topped with Carbon Fiber cans for the ultimate in weight savings. Each solenoid has a purge...
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Nitrous Express Remote Shutoff Nitrous Valve 4AN Male Inlet and Outlet (15158-4)

$74.21
BKIR_15158-4
Fuel Delivery Nitrous Express Nitrous Oxide Systems
Customer service is taken very seriously and we work constantly to develop and improve our product lines.Features:High quality at an affordable priceExpertly made from...
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Nitrous Express NX Mini Shower Head w/Fittings (15010P)

$94.40
BKIR_15010P
Fuel Delivery Nitrous Express Nitrous Oxide Systems
Customer service is taken very seriously and we work constantly to develop and improve our product lines.Features:High quality at an affordable priceExpertly made from...
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Nitrous Express Burst Plate 4500 Series (15460)

$253.55
BKIR_15460
Fuel Delivery Nitrous Express Nitrous Oxide Systems
Nitrous Express Burst Plates allow for pressure relief upon the occurrence of a backfire. The plate itself is constructed of billet aluminum and anodized...
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Nitrous Express Lightning Stage One Solenoid (.063 Orifice) (15100L)

$174.90
BKIR_15100L
Fuel Delivery Nitrous Express Nitrous Oxide Systems
NX Lightning Series solenoids feature CNC aluminum bodies topped with Carbon Fiber cans for the ultimate in weight savings. Each solenoid has a purge...
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Nitrous Express Safe Stand Alone Fuel Enrichment System Boosted (15004)

$997.94
BKIR_15004
Fuel Delivery Fuel Pumps & Accessories Nitrous Express
The Nitrous Express SAFE (Stand Alone Fuel Enrichment) system improves the performance of any nitrous system. The SAFE system includes a one gallon, high...
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Nitrous Express Remote Shutoff Nitrous Valve 6AN Male Inlet and Outlet (15158-6)

$74.21
BKIR_15158-6
Fuel Delivery Nitrous Express Nitrous Oxide Systems
Customer service is taken very seriously and we work constantly to develop and improve our product lines.Features:High quality at an affordable priceExpertly made from...
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Nitrous Express 5/16 Fuel T 5/16 Hose Barb to 4AN Male (15235)

$12.29
BKIR_15235
Fuel Delivery Nitrous Express Nitrous Oxide Systems
Customer service is taken very seriously and we work constantly to develop and improve our product lines.Features:High quality at an affordable priceExpertly made from...
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Nitrous Express Nitrous Flo-Thru Manifold (6AN) Swivel (15502)

$25.72
BKIR_15502
Fuel Delivery Nitrous Express Nitrous Oxide Systems
This billet aluminum manifold swivels on one end which allows you to attach the manifold without turning the entire manifold body. This is especially...
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Nitrous Express 3AN Female to 1/8in Poly Pushlock (15105)

$12.35
BKIR_15105
Fuel Delivery Nitrous Express Nitrous Oxide Systems
Customer service is taken very seriously and we work constantly to develop and improve our product lines.Features:High quality at an affordable priceExpertly made from...
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Nitrous Express Lightning Nitrous Solenoid Stage 6 (Up to 300 HP) (15200L)

$197.44
BKIR_15200L
Fuel Delivery Nitrous Express Nitrous Oxide Systems
NX Lightning Series solenoids feature CNC aluminum bodies topped with Carbon Fiber cans for the ultimate in weight savings. Each solenoid has a purge...
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Nitrous Express Lightweight Billet In-Line Valve 1.5in I.D (6AN Fitting) (15159-6)

$246.16
BKIR_15159-6
Fuel Delivery Nitrous Express Nitrous Oxide Systems
Customer service is taken very seriously and we work constantly to develop and improve our product lines.Features:High quality at an affordable priceExpertly made from...
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Nitrous Express Lightning Gasoline Solenoid Stage One (.125 Orifice) (15101L)

$151.06
BKIR_15101L
Fuel Delivery Nitrous Express Nitrous Oxide Systems
NX Lightning Series solenoids feature CNC aluminum bodies topped with Carbon Fiber cans for the ultimate in weight savings. Each solenoid has a purge...
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Nitrous Express 1/8NPT x 1/4 Hose Barb Tee (15234)

$8.18
BKIR_15234
Fuel Delivery Fuel Lines & Fittings Nitrous Express
Customer service is taken very seriously and we work constantly to develop and improve our product lines.Features:High quality at an affordable priceExpertly made from...
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Nitrous Express Lightning Nitrous Solenoid Pro-Power (Up to 500 HP) (15300L)

$213.34
BKIR_15300L
Fuel Delivery Nitrous Express Nitrous Oxide Systems
NX Lightning Series solenoids feature CNC aluminum bodies topped with Carbon Fiber cans for the ultimate in weight savings. Each solenoid has a purge...
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Nitrous Express Burst Panel Universal (15462)

$113.33
BKIR_15462
Fuel Delivery Nitrous Express Nitrous Oxide Systems
Nitrous Express Burst panels allow for pressure relief upon the occurrence of a backfire. These reusable valves use an o-ring seal on the burst...
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Nitrous Express Nitrous Flo-Thru Manifold (4AN) Swivel (15501)

$25.72
BKIR_15501
Fuel Delivery Nitrous Express Nitrous Oxide Systems
This billet aluminum manifold swivels on one end which allows you to attach the manifold without turning the entire manifold body. This is especially...
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Nitrous Express Lightning Gasoline Solenoid Pro-Power (.310 Orifice) (15301L)

$213.34
BKIR_15301L
Fuel Delivery Nitrous Express Nitrous Oxide Systems
NX Lightning Series solenoids feature CNC aluminum bodies topped with Carbon Fiber cans for the ultimate in weight savings. Each solenoid has a purge...
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Nitrous Express Wide Open Throttle Swtich (15545)

$24.73
BKIR_15545
Fuel Delivery Nitrous Express Nitrous Oxide Systems
Customer service is taken very seriously and we work constantly to develop and improve our product lines.Features:High quality at an affordable priceExpertly made from...
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Nitrous Express Billet WOT Switch Bracket for Dominator w/WOT Switch (15577)

$44.94
BKIR_15577
Fuel Delivery Nitrous Express Nitrous Oxide Systems
Customer service is taken very seriously and we work constantly to develop and improve our product lines.Features:High quality at an affordable priceExpertly made from...
Items 5473 to 5508 of 5751 total

The internal combustion engine has often been compared to an air pump: the more air that flows through it, the more power it makes. However, you need a proportionate amount of fuel to mix with that air to make horsepower. We can help you get more air into your engine with a cold air intake, and more exhaust out with a performance exhaust system, but to increase fuel flow look right here because we have everything you need from tank to intake ports.

A performance fuel system starts with the fuel pump. No matter what mods you make downstream, it's a waste of time and money if you can't supply them with enough fuel pressure and volume. We have the electric and mechanical pumps to provide the flow. To get the right volume of fuel to your engine, there can't be any restrictions along the way, so even the fuel filter has to be upgraded. We have units that provide maximum flow with effective filtration.


Original equipment fuel pressure regulators are pre-set to control fuel at pressure specified for a standard engine. They work fine for a grocery getter but are grossly inadequate for a modified engine with a high-flow fuel pump and injectors. We offer adjustable fuel pressure regulators that can be set to flow up to maximum fuel pump capacity. And you can get all that additional fuel right into the intake ports with our high-flow fuel injectors, which feature balanced flow rates and optimal spray patterns and fuel atomization. These injectors make tuning easier for better idle, drivability, and more power.


Cold air intake systems feature large air filters, and free-flowing tubing, but the increased flow is all for naught if you choke it down with a stock throttle body. We offer large bore throttle bodies that will maintain increased airflow right into the intake manifold. These are bolt-on replacements and require no modifications for installation. While you're installing your throttle body, add one of our throttle body spacers. These spacers increase the volume between the throttle body and cylinder, increasing volumetric efficiency, and create turbulence that improves fuel atomization for more complete combustion.


For a serious power boost, we offer nitrous oxide systems. A nitrous oxide system delivers more oxygen to your engine than can be provided by air alone, so you can burn more fuel and make more power. Our systems are fully adjustable and come with everything needed for an easy plug and play installation. Finally, we haven't forgotten you if you roll old school with a carburetor. The performance carburetors we carry are calibrated for the application and feature your choice of manual or electric chokes, and they deliver optimal performance when installed on one of our performance intake manifolds.

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