Fuel Delivery

Nitrous Express 6AN 12ft Stainless Steel Braided Hose - Black (12144) Quick View

Nitrous Express 6AN 12ft Stainless Steel Braided Hose - Black (12144)

$121.47
BKIR_12144
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...
Nitrous Express 6AN 10ft Stainless Steel Braided Hose - Black (12120) Quick View

Nitrous Express 6AN 10ft Stainless Steel Braided Hose - Black (12120)

$106.45
BKIR_12120
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...
Nitrous Express 6AN 8ft Stainless Steel Braided Hose - Black (12096) Quick View

Nitrous Express 6AN 8ft Stainless Steel Braided Hose - Black (12096)

$90.08
BKIR_12096
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...
Nitrous Express 6AN 6ft Stainless Steel Braided Hose - Red (12073) Quick View

Nitrous Express 6AN 6ft Stainless Steel Braided Hose - Red (12073)

$73.70
BKIR_12073
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...
Nitrous Express 6AN 4ft Stainless Steel Braided Hose - Red (12049) Quick View

Nitrous Express 6AN 4ft Stainless Steel Braided Hose - Red (12049)

$65.51
BKIR_12049
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...
Nitrous Express 6AN 3ft Stainless Steel Braided Hose - Red (12037) Quick View

Nitrous Express 6AN 3ft Stainless Steel Braided Hose - Red (12037)

$58.69
BKIR_12037
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...
Nitrous Express 6AN 2ft Stainless Steel Braided Hose - Red (12025) Quick View

Nitrous Express 6AN 2ft Stainless Steel Braided Hose - Red (12025)

$51.86
BKIR_12025
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...
Nitrous Express 6AN 2ft Stainless Steel Braided Hose - Black (12024) Quick View

Nitrous Express 6AN 2ft Stainless Steel Braided Hose - Black (12024)

$51.86
BKIR_12024
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...
Nitrous Express 6AN 18in Stainless Steel Braided Hose - Red (12019) Quick View

Nitrous Express 6AN 18in Stainless Steel Braided Hose - Red (12019)

$49.14
BKIR_12019
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...
Nitrous Express 6AN 12in Stainless Steel Braided Hose - Red (12013) Quick View

Nitrous Express 6AN 12in Stainless Steel Braided Hose - Red (12013)

$40.94
BKIR_12013
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...
Nitrous Express 3AN Male x 45 -3 Female Swivel - Blue (16196-45) Quick View

Nitrous Express 3AN Male x 45 -3 Female Swivel - Blue (16196-45)

$22.93
BKIR_16196-45
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...
Nitrous Express 3AN Male x 90 -3 Female Swivel - Red (16195-90) Quick View

Nitrous Express 3AN Male x 90 -3 Female Swivel - Red (16195-90)

$22.93
BKIR_16195-90
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...
Nitrous Express 3AN Male x 45 -3 Female Swivel - Red (16195-45) Quick View

Nitrous Express 3AN Male x 45 -3 Female Swivel - Red (16195-45)

$22.93
BKIR_16195-45
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...
Nitrous Express 3AN Female Swivel to 1/8 NPT (16193) Quick View

Nitrous Express 3AN Female Swivel to 1/8 NPT (16193)

$15.74
BKIR_16193
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...
Nitrous Express 4AN to 8AN Orb Filter Fitting for Lightning 375 (15852) Quick View

Nitrous Express 4AN to 8AN Orb Filter Fitting for Lightning 375 (15852)

$36.95
BKIR_15852
Fuel Delivery Fuel Lines & Fittings Nitrous Express
Filtered 8AN ORB to 4AN flare fitting for the inlet side of a Lightning 375 N2O solenoid.Features:High quality at an affordable priceExpertly made from...
Nitrous Express 12AN Straight Cut O-Ring Plug (15849) Quick View

Nitrous Express 12AN Straight Cut O-Ring Plug (15849)

$21.60
BKIR_15849
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...
Nitrous Express 4AN 20ft Stainless Steel Braided Hose - Black (11240) Quick View

Nitrous Express 4AN 20ft Stainless Steel Braided Hose - Black (11240)

$147.40
BKIR_11240
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...
Nitrous Express 4AN 8ft Stainless Steel Braided Hose - Black (11196) Quick View

Nitrous Express 4AN 8ft Stainless Steel Braided Hose - Black (11196)

$81.89
BKIR_11196
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...
Nitrous Express 4AN 6ft Stainless Steel Braided Hose - Black (11172) Quick View

Nitrous Express 4AN 6ft Stainless Steel Braided Hose - Black (11172)

$66.87
BKIR_11172
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...
Nitrous Express 4AN 14ft Stainless Steel Braided Hose - Black (11168) Quick View

Nitrous Express 4AN 14ft Stainless Steel Braided Hose - Black (11168)

$118.74
BKIR_11168
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...
Nitrous Express 4AN 5ft Stainless Steel Braided Hose - Black (11160) Quick View

Nitrous Express 4AN 5ft Stainless Steel Braided Hose - Black (11160)

$61.41
BKIR_11160
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...
Nitrous Express 1/8FPT x 4AN Fitting (15236) Quick View

Nitrous Express 1/8FPT x 4AN Fitting (15236)

$8.18
BKIR_15236
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...
Nitrous Express 12AN to 12AN Straight Cut O-Ring (15838) Quick View

Nitrous Express 12AN to 12AN Straight Cut O-Ring (15838)

$31.49
BKIR_15838
Fuel Delivery Fuel Lines & Fittings Nitrous Express
12AN to 12AN Straight Cut O-ring for the inlet / outlet of the NX fuel logsFeatures:High quality at an affordable priceExpertly made from premium...
Nitrous Express 10AN to 12AN Straight Cut O-Ring (15837) Quick View

Nitrous Express 10AN to 12AN Straight Cut O-Ring (15837)

$31.49
BKIR_15837
Fuel Delivery Fuel Lines & Fittings Nitrous Express
10AN to 12AN Straight Cut O-ring for the inlet / outlet of the NX fuel logsFeatures:High quality at an affordable priceExpertly made from premium...
Nitrous Express 8AN to 12AN Straight Cut O-Ring (15836) Quick View

Nitrous Express 8AN to 12AN Straight Cut O-Ring (15836)

$31.49
BKIR_15836
Fuel Delivery Fuel Lines & Fittings Nitrous Express
8AN to 12AN Straight Cut O-ring for the inlet / outlet of the NX fuel logsFeatures:High quality at an affordable priceExpertly made from premium...
Nitrous Express Fitting 8AN Female to 6AN Male (16050) Quick View

Nitrous Express Fitting 8AN Female to 6AN Male (16050)

$15.44
BKIR_16050
Fuel Delivery Fuel Lines & Fittings Nitrous Express
This fitting converts the output of a NX DF5 bottle valve to a 6AN male outlet.Features:High quality at an affordable priceExpertly made from premium...
Nitrous Express 1/4 Hose Barb T (16107) Quick View

Nitrous Express 1/4 Hose Barb T (16107)

$17.75
BKIR_16107
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...
Nitrous Express 3AN x 3AN Male Union (16099) Quick View

Nitrous Express 3AN x 3AN Male Union (16099)

$9.55
BKIR_16099
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...
Nitrous Express 3AN Male Plug (16098) Quick View

Nitrous Express 3AN Male Plug (16098)

$8.18
BKIR_16098
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...
Nitrous Express 3AN Male x 4AN Male Union Reducer (16097) Quick View

Nitrous Express 3AN Male x 4AN Male Union Reducer (16097)

$10.92
BKIR_16097
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...
Nitrous Express 3/8 Compression x 1/8 Male NPT Branch T (16096) Quick View

Nitrous Express 3/8 Compression x 1/8 Male NPT Branch T (16096)

$17.75
BKIR_16096
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...
Nitrous Express 4AN Male x 6AN Male Union Reducer (16095) Quick View

Nitrous Express 4AN Male x 6AN Male Union Reducer (16095)

$17.75
BKIR_16095
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...
Nitrous Express 1/4 NPT Female x 1/8 NPT Female Union (16094) Quick View

Nitrous Express 1/4 NPT Female x 1/8 NPT Female Union (16094)

$6.83
BKIR_16094
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...
Nitrous Express 4AN Male x 1/4 NPT 45 Deg (16092) Quick View

Nitrous Express 4AN Male x 1/4 NPT 45 Deg (16092)

$6.83
BKIR_16092
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...
Nitrous Express 4AN Male x 1/8 NPT 45 Deg (16091) Quick View

Nitrous Express 4AN Male x 1/8 NPT 45 Deg (16091)

$6.83
BKIR_16091
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...
Nitrous Express 3AN Cap (16090) Quick View

Nitrous Express 3AN Cap (16090)

$6.83
BKIR_16090
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...
Items 1549 to 1584 of 6161 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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