Fuel Delivery

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Nitrous Express WOT Switch w/Dominator Bracket (15527)

$19.10
BKIR_15527
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 Wide Open Throttle Switch Only (No Relay Bracket Or Hardware) (15516)

$8.18
BKIR_15516
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 Wide Open Throttle Nitrous Control Switch w/H.D. 60 Amp Relay (15504)

$58.69
BKIR_15504
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 40 Amp Heavy Duty Relay (w/Wire Harness) (15515)

$43.68
BKIR_15515
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 Purge Valve w/Poly Line (4AN) (15598)

$187.74
BKIR_15598
Fuel Delivery Nitrous Express Nitrous Oxide Systems
The NX Purge System includes a Lightning purge solenoid and a 4AN manifold, push button and vent tube. Purging the air out of your...
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Nitrous Express Billet WOT Switch Bracket for 4150 w/WOT Switch (15569)

$52.87
BKIR_15569
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 Universal WOT Switch Bracket (Only) (15517)

$8.18
BKIR_15517
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 Purge Valve (6AN Manifold Push Button and Vent Tube) (15601)

$184.18
BKIR_15601
Fuel Delivery Nitrous Express Nitrous Oxide Systems
The NX Purge System includes a Lightning purge solenoid and a 6AN manifold, push button and vent tube. Purging the air out of your...
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Nitrous Express Plumbing Kit for Dual Vent Purge System (15602)

$47.71
BKIR_15602
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 WOT Switch w/Bracket and Bolts (15524)

$19.10
BKIR_15524
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 Purge Valve Kit for Integrated Solenoid Systems (15605)

$190.81
BKIR_15605
Fuel Delivery Nitrous Express Nitrous Oxide Systems
Purging the air out of your nitrous line allows harder launches and quicker 60ft times, which in turn, can shave up to 2 tenths...
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Nitrous Express Dominator WOT Switch Bracket (Only) (15518)

$8.18
BKIR_15518
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 (Bracket Only) (15568)

$36.75
BKIR_15568
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 Heavy Duty Fuel Pressure Safety Switch (Carb Fuel Pressure) (15708)

$65.51
BKIR_15708
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 Pure-Flo N2O Filter & 7 Stainless Hose (Lifetime Cleanable) (15610)

$84.80
BKIR_15610
Fuel Delivery Nitrous Express Nitrous Oxide Systems
The Pure-Flo N2O Filter features a stone element filter that can be reused season after season. The Pure-Flow N2O Filter housing is crafted of...
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Nitrous Express Carb Plate Solenoid Bracket for Dominator (15729)

$55.12
BKIR_15729
Fuel Delivery Nitrous Express Nitrous Oxide Systems
These solenoid brackets fit between the carburetor and intake manifold to provide an adjustable mounting point for your solenoids. Each solenoid mount can be...
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Nitrous Express Purge Valve for Lightning & Iceman Solenoids (15603)

$180.17
BKIR_15603
Fuel Delivery Nitrous Express Nitrous Oxide Systems
Purging the air out of your nitrous line allows harder launches and quicker 60ft times, which in turn, can shave up to 2 tenths...
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Nitrous Express Hitman Stage 6 & Propower SS Solenoid to Plate Connector - Black (15710)

$12.29
BKIR_15710
Fuel Delivery Nitrous Express Nitrous Oxide Systems
New from Nitrous Express, solenoid to plate connectors for your Hitman, Stage 6, Pro Power, and Gemini Twin nitrous plates. These solenoid connectors constructed...
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Nitrous Express Piston Only (Nitrous .093 Orifice & .125 Orifice) (15742)

$71.19
BKIR_15742
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 w/4AN Manifold (15718)

$84.62
BKIR_15718
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. Includes a billet Aluminum 4AN...
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Nitrous Express Electro-Magnet Only (Nitrous .093 Orifice & .125 Orifice) (15743)

$71.19
BKIR_15743
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 Carb Plate Solenoid Bracket for 4150 (15728)

$55.12
BKIR_15728
Fuel Delivery Nitrous Express Nitrous Oxide Systems
These solenoid brackets fit between the carburetor and intake manifold to provide an adjustable mounting point for your solenoids. Each solenoid mount can be...
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Nitrous Express Nitrous System Activation Push Button (15706)

$10.92
BKIR_15706
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 Pure-Flo N2O Filter & 7 Stainless Hose (Lifetime Cleanable) (15607)

$84.80
BKIR_15607
Fuel Delivery Nitrous Express Nitrous Oxide Systems
The Pure-Flo N2O Filter features a stone element filter that can be reused season after season. The Pure-Flow N2O Filter housing is crafted of...
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Nitrous Express Poly Purge Line Upgrade (15614)

$26.24
BKIR_15614
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 Universal Solenoid Mount (Incl Screws) (15709)

$8.18
BKIR_15709
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 Nozzle Adapter Fitting (Shark & SX2 Nozzle Only) (15719)

$24.56
BKIR_15719
Fuel Delivery Nitrous Express Nitrous Oxide Systems
The EFI nozzle adapter is designed to mount into a rubber intake tube. This adapter has 1/8 npt female threads so you can screw...
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Nitrous Express Line Kit for Use w/15728 Bracket (15728LK)

$76.43
BKIR_15728LK
Fuel Delivery Nitrous Express Nitrous Oxide Systems
Line Kit for use with 15728 solenoid bracket,, includes: 2 SHO hoses, 2 4an solenoid fittings,Features:High quality at an affordable priceExpertly made from premium...
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Nitrous Express Solenoid Maintenance Wrench (15733)

$10.29
BKIR_15733
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 Long Carb Studs 3 7/8 (Set of 4) (15714)

$9.55
BKIR_15714
Carburetors Fuel Delivery 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 Hardline Kit for Fast 102 Intake Manifold (15768HLK5)

$44.58
BKIR_15768HLK5
Fuel Delivery Nitrous Express Nitrous Oxide Systems
Hardline Kit for FAST intake manifolds using the NX Plate system part # 20933-10 and Custom solenoid bracket, part # 15768Features:High quality at an...
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Nitrous Express 10-13 Chevrolet Camaro Custom Switch Panel (15775)

$76.43
BKIR_15775
Fuel Delivery Nitrous Express Nitrous Oxide Systems
These NX switch panels offer a clean and attractive switching solution for nitrous systems as well as many other electrical devices. These switch panels...
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Nitrous Express 87-93 Ford Mustang Custom Switch Panel (15782)

$76.43
BKIR_15782
Fuel Delivery Nitrous Express Nitrous Oxide Systems
These NX switch panels offer a clean and attractive switching solution for nitrous systems as well as many other electrical devices. These switch panels...
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Nitrous Express GM LS Solenoid Bracket (Passenger Side Head) (15770)

$42.03
BKIR_15770
Fuel Delivery Nitrous Express Nitrous Oxide Systems
Want that high end custom install look without the hassle and expense of making custom brackets and lines These custom solenoid mounting brackets make...
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Nitrous Express 99-06 GM Truck Custom Switch Panel 4WD Side (15772)

$76.43
BKIR_15772
Fuel Delivery Nitrous Express Nitrous Oxide Systems
These NX switch panels offer a clean and attractive switching solution for nitrous systems as well as many other electrical devices. These switch panels...
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Nitrous Express 10-14 Dodge Charger Custom Switch Panel (15788)

$76.43
BKIR_15788
Fuel Delivery Nitrous Express Nitrous Oxide Systems
These NX switch panels offer a clean and attractive switching solution for nitrous systems as well as many other electrical devices. These switch panels...
Items 5509 to 5544 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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