Fuel Delivery

-5%
DeatschWerks 10AN Female Flare Swivel 120-Degree Hose End PTFE - Anodized Matte Black(6-02-0878-B) Quick View

DeatschWerks 10AN Female Flare Swivel 120-Degree Hose End PTFE - Anodized Matte Black(6-02-0878-B)

$37.00
$35.15
DVSL_6-02-0878-B
DeatschWerks Fuel Delivery Fuel Lines & Fittings
10AN Female Flare Swivel (Incl Ferule/Olive) 120-Degree Hose End PTFE, Anodized Matte BlackFeatures: Designed to deliver trouble-free, consistent performance Right for your vehicle and...
-5%
Deatschwerks 10 AN Female Flare Swivel (Incl Ferule/Olive)(6-02-0885) Quick View

Deatschwerks 10 AN Female Flare Swivel (Incl Ferule/Olive)(6-02-0885)

$39.00
$37.05
DVSL_6-02-0885
DeatschWerks Fuel Delivery Fuel Lines & Fittings
Deatschwerks 10 AN Female Flare Swivel (Incl Ferule/Olive) 180-degree Hose End PTFE, anodized DW titanium (6-02-0885). PTFE Hose Ends allow you to connect PTFE...
-5%
DeatschWerks 10AN Female Flare Swivel 180-Degree Hose End PTFE - Anodized Matte Black(6-02-0885-B) Quick View

DeatschWerks 10AN Female Flare Swivel 180-Degree Hose End PTFE - Anodized Matte Black(6-02-0885-B)

$39.00
$37.05
DVSL_6-02-0885-B
DeatschWerks Fuel Delivery Fuel Lines & Fittings
10AN Female Flare Swivel (Incl Ferule/Olive) 180-Degree Hose End PTFE, Anodized Matte BlackFeatures: Designed to deliver trouble-free, consistent performance Right for your vehicle and...
-5%
Deatschwerks 6AN Male Flare to 1/4-inch Male NPT Adapter (6-02-0901) Quick View

Deatschwerks 6AN Male Flare to 1/4-inch Male NPT Adapter (6-02-0901)

$7.00
$6.65
DVSL_6-02-0901
DeatschWerks Fuel Delivery Fuel Lines & Fittings
Deatschwerks 6AN Male Flare to 1/4-inch Male NPT Adapter (6-02-0901). AN to NPT Adaptors allow you to incorporate NPT accessories into an AN spec...
-5%
Deatschwerks 6AN Male Flare to 3/8-inch Male NPT Adapter (6-02-0902) Quick View

Deatschwerks 6AN Male Flare to 3/8-inch Male NPT Adapter (6-02-0902)

$7.00
$6.65
DVSL_6-02-0902
DeatschWerks Fuel Delivery Fuel Lines & Fittings
Deatschwerks 6AN Male Flare to 3/8-inch Male NPT Adapter (6-02-0902). AN to NPT Adaptors allow you to incorporate NPT accessories into an AN spec...
-5%
Deatschwerks 8AN Male Flare to 1/4-inch Male NPT Adapter (6-02-0904) Quick View

Deatschwerks 8AN Male Flare to 1/4-inch Male NPT Adapter (6-02-0904)

$8.00
$7.60
DVSL_6-02-0904
DeatschWerks Fuel Delivery Fuel Lines & Fittings
Deatschwerks 8AN Male Flare to 1/4-inch Male NPT Adapter (6-02-0904). AN to NPT Adaptors allow you to incorporate NPT accessories into an AN spec...
-5%
Deatschwerks 8AN Male Flare to 3/8-inch Male NPT Adapter (6-02-0905) Quick View

Deatschwerks 8AN Male Flare to 3/8-inch Male NPT Adapter (6-02-0905)

$8.00
$7.60
DVSL_6-02-0905
DeatschWerks Fuel Delivery Fuel Lines & Fittings
Deatschwerks 8AN Male Flare to 3/8-inch Male NPT Adapter (6-02-0905). AN to NPT Adaptors allow you to incorporate NPT accessories into an AN spec...
-5%
Deatschwerks 8AN Male Flare to 1/2-inch Male NPT Adapter (6-02-0906) Quick View

Deatschwerks 8AN Male Flare to 1/2-inch Male NPT Adapter (6-02-0906)

$8.00
$7.60
DVSL_6-02-0906
DeatschWerks Fuel Delivery Fuel Lines & Fittings
Deatschwerks 8AN Male Flare to 1/2-inch Male NPT Adapter (6-02-0906). AN to NPT Adaptors allow you to incorporate NPT accessories into an AN spec...
-5%
DeatschWerks 3AN Male Flare to 1/16in NPT Male - Anodized Stainless Steel (6-02-0907) DeatschWerks 3AN Male Flare to 1/16in NPT Male - Anodized Stainless Steel (6-02-0907) Quick View

DeatschWerks 3AN Male Flare to 1/16in NPT Male - Anodized Stainless Steel (6-02-0907)

$9.00
$8.55
DVSL_6-02-0907
DeatschWerks Fuel Delivery Fuel Lines & Fittings
3AN Male Flare to 1/16" NPT Male, Anodized Stainless SteelFeatures:Designed to improve your driving experienceBuilt using the latest technology and high-quality componentsMade in compliance...
-5%
DeatschWerks 4AN Male Flare to 1/16in NPT Male - Anodized Stainless Steel (6-02-0908) DeatschWerks 4AN Male Flare to 1/16in NPT Male - Anodized Stainless Steel (6-02-0908) Quick View

DeatschWerks 4AN Male Flare to 1/16in NPT Male - Anodized Stainless Steel (6-02-0908)

$9.00
$8.55
DVSL_6-02-0908
DeatschWerks Fuel Delivery Fuel Lines & Fittings
4AN Male Flare to 1/16" NPT Male, Anodized Stainless SteelFeatures:Designed to improve your driving experienceBuilt using the latest technology and high-quality componentsMade in compliance...
-5%
Deatschwerks 1/8 inch NPT Male Thread to 1/4 inch Single Hose Barb Adapter (6-02-0915) Quick View

Deatschwerks 1/8 inch NPT Male Thread to 1/4 inch Single Hose Barb Adapter (6-02-0915)

$7.00
$6.65
DVSL_6-02-0915
DeatschWerks Fuel Delivery Fuel Lines & Fittings
Deatschwerks 1/8 inch NPT Male Thread to 1/4 inch Single Hose Barb Adapter (6-02-0915). AN to NPT Adaptors allow you to incorporate NPT accessories...
-5%
Deatschwerks 1/8 inch NPT Male Thread to 5/16 inch Single Hose Barb Adapter (6-02-0916) Quick View

Deatschwerks 1/8 inch NPT Male Thread to 5/16 inch Single Hose Barb Adapter (6-02-0916)

$10.00
$9.50
DVSL_6-02-0916
DeatschWerks Fuel Delivery Fuel Lines & Fittings
Deatschwerks 1/8 inch NPT Male Thread to 5/16 inch Single Hose Barb Adapter (6-02-0916). AN to NPT Adaptors allow you to incorporate NPT accessories...
-5%
Deatschwerks 1/8 inch NPT Male Thread to 3/8 inch Single Hose Barb Adapter (6-02-0917) Quick View

Deatschwerks 1/8 inch NPT Male Thread to 3/8 inch Single Hose Barb Adapter (6-02-0917)

$10.00
$9.50
DVSL_6-02-0917
DeatschWerks Fuel Delivery Fuel Lines & Fittings
Deatschwerks 1/8 inch NPT Male Thread to 3/8 inch Single Hose Barb Adapter (6-02-0917). AN to NPT Adaptors allow you to incorporate NPT accessories...
-5%
DeatschWerks Angled Filler Neck w/Cap - Matte Black(6-03-FST-ANGLE) Quick View

DeatschWerks Angled Filler Neck w/Cap - Matte Black(6-03-FST-ANGLE)

$109.00
$103.55
DVSL_6-03-FST-ANGLE
DeatschWerks Fuel Delivery Fuel Tanks
Angled Filler Neck/w Cap, Matte BlackFeatures: Available in 2.5L or 3.5L internal capacities Anodized for e85 and methanol compatibility Configurable for single, dual, or...
-5%
Deatschwerks 2.0L Fuel Cell Surge Tank 255mm Module Extensions - Orange(6-03-FST-EXT2) Quick View

Deatschwerks 2.0L Fuel Cell Surge Tank 255mm Module Extensions - Orange(6-03-FST-EXT2)

$49.00
$46.55
DVSL_6-03-FST-EXT2
DeatschWerks Fuel Delivery Fuel Tanks
2.0L Fuel Cell Surge Tank 255mm Module Extensions, OrangeFeatures: Available in 2.5L or 3.5L internal capacities Anodized for e85 and methanol compatibility Configurable for...
-5%
DeatschWerks Straight Filler Neck w/Cap - Matte Black(6-03-FST-STRAIGHT) Quick View

DeatschWerks Straight Filler Neck w/Cap - Matte Black(6-03-FST-STRAIGHT)

$89.00
$84.55
DVSL_6-03-FST-STRAIGHT
DeatschWerks Fuel Delivery Fuel Tanks
Straight Filler Neck/w Cap, Matte BlackFeatures: Available in 2.5L or 3.5L internal capacities Anodized for e85 and methanol compatibility Configurable for single, dual, or...
-5%
DeatschWerks Fuel Pressure Regulator Adapter To 6AN ORB Female - Black for 08-18 Toyota Tundra/Sequoia (6-03-TTREG) Quick View

DeatschWerks Fuel Pressure Regulator Adapter To 6AN ORB Female - Black for 08-18 Toyota Tundra/Sequoia (6-03-TTREG)

$28.00
$26.60
DVSL_6-03-TTREG
DeatschWerks Fuel Delivery Fuel Lines & Fittings
Toyota Tundra Regulator Adapter to 6AN ORB Female, Matte Black for 2008 -18 Toyota Sequoia and 2008-20 Toyota TundraFeatures:Designed to improve your driving experienceBuilt...
-5%
Deatschwerks DWR1000 AFPR + Pressure Gauge + 8AN & 6AN Fittings - Anodized Black (6-1000-FRB-86) Quick View

Deatschwerks DWR1000 AFPR + Pressure Gauge + 8AN & 6AN Fittings - Anodized Black (6-1000-FRB-86)

$239.00
$227.05
DVSL_6-1000-FRB-86
DeatschWerks Fuel Delivery Fuel Pressure Regulators
DWR1000 Adjustable fuel pressure regulator + pressure gauge + (2) 8AN feed & (1) 6AN return fittings, anodized black. Universal fitmentFeatures:Designed to improve your...
-5%
Deatschwerks DWR1000 AFPR + Pressure Gauge + 8AN Fittings - Anodized Black (6-1000-FRB-88) Quick View

Deatschwerks DWR1000 AFPR + Pressure Gauge + 8AN Fittings - Anodized Black (6-1000-FRB-88)

$239.00
$227.05
DVSL_6-1000-FRB-88
DeatschWerks Fuel Delivery Fuel Pressure Regulators
DWR1000 Adjustable fuel pressure regulator + pressure gauge + (2) 8AN feed & (1) 8AN return fittings, anodized black. Universal fitmentFeatures:Designed to improve your...
-5%
Deatschwerks DWR1000iL in-line adjustable fuel pressure regulator, universal fitment - orange (6-1001-FRO) Quick View

Deatschwerks DWR1000iL in-line adjustable fuel pressure regulator, universal fitment - orange (6-1001-FRO)

$169.00
$160.55
DVSL_6-1001-FRO
DeatschWerks Fuel Delivery Fuel Pressure Regulators
Deatschwerks DWR1000iL in-line adjustable fuel pressure regulator, universal fitment - orange (6-1001-FRO). The DWR1000iL regulator is engineered to support EFI engines producing between 250HP...
-5%
Deatschwerks DWR1000iL in-line adjustable fuel pressure regulator, universal fitment - titanium (6-1001-FRT) Quick View

Deatschwerks DWR1000iL in-line adjustable fuel pressure regulator, universal fitment - titanium (6-1001-FRT)

$169.00
$160.55
DVSL_6-1001-FRT
DeatschWerks Fuel Delivery Fuel Pressure Regulators
Deatschwerks DWR1000iL in-line adjustable fuel pressure regulator, universal fitment - titanium (6-1001-FRT). The DWR1000iL regulator is engineered to support EFI engines producing between 250HP...
-5%
Deatschwerks DWR1000C AFPR + Pressure Gauge + 6AN Fittings - Anodized Black (6-1002-FRB-66) Quick View

Deatschwerks DWR1000C AFPR + Pressure Gauge + 6AN Fittings - Anodized Black (6-1002-FRB-66)

$209.00
$198.55
DVSL_6-1002-FRB-66
DeatschWerks Fuel Delivery Fuel Pressure Regulators
DWR1000c Adjustable fuel pressure regulator + pressure gauge + (2) 6AN feed & (1) 6AN return fittings, anodized black. Universal fitmentFeatures:Designed to improve your...
-5%
Deatschwerks Fuel Injector Rail Kit for 2004-2006 Subaru Impreza WRX STI( 6-101) Quick View

Deatschwerks Fuel Injector Rail Kit for 2004-2006 Subaru Impreza WRX STI( 6-101)

$199.00
$189.05
DVSL_6-101
DeatschWerks Fuel Delivery Fuel Injectors & Rails
Fuel Rail (6-101) by DeatschWerks. Every set of fuel injectors is flow-matched and balanced for reliable and efficient performance. To ensure you get nothing...
-5%
Deatschwerks Subaru side feed to top feed fuel rail conversion kit and 1000cc fuel injectors (6-101-1000) Quick View

Deatschwerks Subaru side feed to top feed fuel rail conversion kit and 1000cc fuel injectors (6-101-1000)

$619.00
$588.05
DVSL_6-101-1000
DeatschWerks Fuel Delivery Fuel Injectors & Rails
Deatschwerks Subaru side feed to top feed fuel rail conversion kit and 1000cc fuel injectors for 04-06 STI and Legacy GT (6-101-1000). DW offers...
-5%
Deatschwerks Subaru side feed to top feed fuel rail conversion kit and 1200cc fuel injectors (6-101-1200) Quick View

Deatschwerks Subaru side feed to top feed fuel rail conversion kit and 1200cc fuel injectors (6-101-1200)

$699.00
$664.05
DVSL_6-101-1200
DeatschWerks Fuel Delivery Fuel Injectors & Rails
Deatschwerks Subaru side feed to top feed fuel rail conversion kit and 1200cc fuel injectors for 04-06 STI and Legacy GT (6-101-1200). DW offers...
-5%
Deatschwerks Subaru side feed to top feed fuel rail conversion kit and 1500cc fuel injectors (6-101-1500) Quick View

Deatschwerks Subaru side feed to top feed fuel rail conversion kit and 1500cc fuel injectors (6-101-1500)

$949.00
$901.55
DVSL_6-101-1500
DeatschWerks Fuel Delivery Fuel Injectors & Rails
Deatschwerks Subaru side feed to top feed fuel rail conversion kit and 1500cc fuel injectors for 04-06 STI and Legacy GT (6-101-1500). DW offers...
-5%
Deatschwerks Subaru side feed to top feed fuel rail conversion kit and 2200cc fuel injectors (6-101-2200) Quick View

Deatschwerks Subaru side feed to top feed fuel rail conversion kit and 2200cc fuel injectors (6-101-2200)

$989.00
$939.55
DVSL_6-101-2200
DeatschWerks Fuel Delivery Fuel Injectors & Rails
Deatschwerks Subaru side feed to top feed fuel rail conversion kit and 2200cc fuel injectors for 04-06 STI and Legacy GT (6-101-2200). DW offers...
-5%
Deatschwerks Fuel Injector Rail Kit for 2012-2014 Subaru WRX ( 6-102) Quick View

Deatschwerks Fuel Injector Rail Kit for 2012-2014 Subaru WRX ( 6-102)

$199.00
$189.05
DVSL_6-102
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...
-5%
Deatschwerks Subaru top feed fuel rail upgrade kit with 750cc injectors (6-102-0750) Quick View

Deatschwerks Subaru top feed fuel rail upgrade kit with 750cc injectors (6-102-0750)

$599.00
$569.05
DVSL_6-102-0750
DeatschWerks Fuel Delivery Fuel Injectors & Rails
Deatschwerks Subaru top feed fuel rail upgrade kit with 750cc injectors for MPFI WRX 2002-2014, STI 2007-2015, and Legacy GT 2007-2012 (6-102-0750). DW offers...
-5%
Deatschwerks Subaru top feed fuel rail upgrade kit with 1000cc injectors (6-102-1000) Quick View

Deatschwerks Subaru top feed fuel rail upgrade kit with 1000cc injectors (6-102-1000)

$619.00
$588.05
DVSL_6-102-1000
DeatschWerks Fuel Delivery Fuel Injectors & Rails
Deatschwerks Subaru top feed fuel rail upgrade kit with 1000cc injectors for MPFI WRX 2002-2014, STI 2007-2015, and Legacy GT 2007-2012 (6-102-1000). DW offers...
-5%
Deatschwerks Subaru top feed fuel rail upgrade kit with 1200cc injectors (6-102-1200) Quick View

Deatschwerks Subaru top feed fuel rail upgrade kit with 1200cc injectors (6-102-1200)

$699.00
$664.05
DVSL_6-102-1200
DeatschWerks Fuel Delivery Fuel Injectors & Rails
Deatschwerks Subaru top feed fuel rail upgrade kit with 1200cc injectors for MPFI WRX 2002-2014, STI 2007-2015, and Legacy GT 2007-2012 (6-102-1200). DW offers...
-5%
Deatschwerks Subaru top feed fuel rail upgrade kit with 1500cc injectors (6-102-1500) Quick View

Deatschwerks Subaru top feed fuel rail upgrade kit with 1500cc injectors (6-102-1500)

$949.00
$901.55
DVSL_6-102-1500
DeatschWerks Fuel Delivery Fuel Injectors & Rails
Deatschwerks Subaru top feed fuel rail upgrade kit with 1500cc injectors for MPFI WRX 2002-2014, STI 2007-2015, and Legacy GT 2007-2012 (6-102-1500). DW offers...
-5%
Deatschwerks Subaru top feed fuel rail upgrade kit with 2200cc injectors (6-102-2200) Quick View

Deatschwerks Subaru top feed fuel rail upgrade kit with 2200cc injectors (6-102-2200)

$989.00
$939.55
DVSL_6-102-2200
DeatschWerks Fuel Delivery Fuel Injectors & Rails
Deatschwerks Subaru top feed fuel rail upgrade kit with 2200cc injectors for MPFI WRX 2002-2014, STI 2007-2015, and Legacy GT 2007-2012 (6-102-2200). DW offers...
-5%
Deatschwerks DWR2000 AFPR + Pressure Gauge + 10AN Fittings - Anodized Black (6-2000-FRB-1010) Quick View

Deatschwerks DWR2000 AFPR + Pressure Gauge + 10AN Fittings - Anodized Black (6-2000-FRB-1010)

$239.00
$227.05
DVSL_6-2000-FRB-1010
DeatschWerks Fuel Delivery Fuel Pressure Regulators
DWR2000 Adjustable fuel pressure regulator + pressure gauge + (2) 10AN feed & (1) 10AN return fittings, anodized black. Universal fitmentFeatures:Designed to improve your...
-5%
Deatschwerks DWR2000 AFPR + Pressure Gauge + 10AN & 8AN Fittings - Anodized Black (6-2000-FRB-108) Quick View

Deatschwerks DWR2000 AFPR + Pressure Gauge + 10AN & 8AN Fittings - Anodized Black (6-2000-FRB-108)

$239.00
$227.05
DVSL_6-2000-FRB-108
DeatschWerks Fuel Delivery Fuel Pressure Regulators
DWR2000 Adjustable fuel pressure regulator + pressure gauge + (2) 10AN feed & (1) 8AN return fittings, anodized black. Universal fitmentFeatures:Designed to improve your...
-5%
Deatschwerks DWR2000 adjustable fuel pressure regulator anodized titan Dual -10AN inlet/-8AN outlet (6-2000-FRT) Quick View

Deatschwerks DWR2000 adjustable fuel pressure regulator anodized titan Dual -10AN inlet/-8AN outlet (6-2000-FRT)

$169.00
$160.55
DVSL_6-2000-FRT
DeatschWerks Fuel Delivery Fuel Pressure Regulators
Deatschwerks DWR2000 adjustable fuel pressure regulator, anodized titanium. Dual -10AN inlet and -8AN outlet. Universal fitment (6-2000-FRT). The DWR2000 is ideal for the 750HP...
Items 4177 to 4212 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.

Your cart

×