Shop EFI Fuel System with Return Line

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$279.99
EVIL ENERGY CPE LS Swap Fuel Kit ,Fuel Filter, 6AN Fuel Line & Fittings | 30-70PSI Fuel Pressure Regulator | Fuel Pump
ievilenergy
$279.99
EVIL ENERGY CPE LS Swap Fuel Kit ,Fuel Filter, 6AN Fuel Line & Fittings | 30-70PSI Fuel Pressure Regulator | Fuel Pump
ievilenergy
$389.99
EVIL ENERGY EFI/LS Swap Fuel Pump Kits With 6AN 40ft PTFE Fuel Line 10 Micron Filter Universal Ford,Chevrolet,GMC GM LS, LS Swap
ievilenergy
$389.99
EVIL ENERGY EFI/LS Swap Fuel Pump Kits With 6AN 40ft PTFE Fuel Line 10 Micron Filter Universal Ford,Chevrolet,GMC GM LS, LS Swap
ievilenergy
$102.80
6AN 3/8" LS Swap EFI Fuel Injection Hose Line Fitting Kit, Nylon Braided PTFE Fuel Hose 25ft And 58 PSI Fuel Filter Regulator Return Fuel Rail Adpater
Amazon.com
13
Free shipping
$102.80
6AN 3/8" LS Swap EFI Fuel Injection Hose Line Fitting Kit, Nylon Braided PTFE Fuel Hose 25ft And 58 PSI Fuel Filter Regulator Return Fuel Rail Adpater
Amazon.com
13
$223.99
Magnafuel EFI Fuel Pressure Control Units - Return Style, Black, 35-85 Psi, Inline | Magnafuel MP-9950-B-BLK
Summit Racing
1
Free shipping
$223.99
Magnafuel EFI Fuel Pressure Control Units - Return Style, Black, 35-85 Psi, Inline | Magnafuel MP-9950-B-BLK
Summit Racing
1
$96.99
EVIL ENERGY 6AN PTFE Fuel Line Kit,E85 Nylon Braided Fuel Hose 20ft PTFE LS Swap EFI Fuel Line Fitting Kit AN6
Amazon.com
7
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$96.99
EVIL ENERGY 6AN PTFE Fuel Line Kit,E85 Nylon Braided Fuel Hose 20ft PTFE LS Swap EFI Fuel Line Fitting Kit AN6
Amazon.com
7
$160.00
S&S Diesel Gen2.1 CP4.2 Bypass Kit Return Filter Assembly For 2011-2023 Ford Powerstroke 6.7L | CP4-6.7F-BP-G2.1-RFA
Thoroughbred Diesel
4
$160.00
S&S Diesel Gen2.1 CP4.2 Bypass Kit Return Filter Assembly For 2011-2023 Ford Powerstroke 6.7L | CP4-6.7F-BP-G2.1-RFA
Thoroughbred Diesel
4
$181.99
Aeromotive 13136 EFI Fuel Pressure Regulator, Adjustable, 40-75 PSI, 2X -6 Inlet And -6 Return, Black Anodized
Amazon.com
71
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$181.99
Aeromotive 13136 EFI Fuel Pressure Regulator, Adjustable, 40-75 PSI, 2X -6 Inlet And -6 Return, Black Anodized
Amazon.com
71
$2,023.00
Fitech 30254 Fuel Injection System Go EFI Rectangle Port Intake 200-500HP Chevrolet Big Block V8 1970
CJ Pony Parts
Free shipping
$2,023.00
Fitech 30254 Fuel Injection System Go EFI Rectangle Port Intake 200-500HP Chevrolet Big Block V8 1970
CJ Pony Parts
Free shipping
$1,075.95
Holley 6AN 340 LPH EFI Fuel System Kit Mustang 1986-1993
CJ Pony Parts
1
Free shipping
11% off
$1,075.95
Holley 6AN 340 LPH EFI Fuel System Kit Mustang 1986-1993
CJ Pony Parts
1
$1,449.95
Holley 8AN 525 LPH EFI Fuel System Kit Mustang 1986-1993
CJ Pony Parts
1
Free shipping
11% off
$1,449.95
Holley 8AN 525 LPH EFI Fuel System Kit Mustang 1986-1993
CJ Pony Parts
1
$312.95
Aeromotive Extreme Flow EFI Fuel Pressure Regulators - 30-120 Psi, Inline, Return Style | Aeromotive 13132
Summit Racing
5
Free shipping
$312.95
Aeromotive Extreme Flow EFI Fuel Pressure Regulators - 30-120 Psi, Inline, Return Style | Aeromotive 13132
Summit Racing
5
$255.99
$287.99
EVIL ENERGY Universal LS Swap Fuel Kit - 58Psi Regulator, 300LPH Pump & AN Fuel Lines Compatible With E85/Gas/Diesel, Fuel Pump Kit
ievilenergy
11% off
$255.99
$287.99
EVIL ENERGY Universal LS Swap Fuel Kit - 58Psi Regulator, 300LPH Pump & AN Fuel Lines Compatible With E85/Gas/Diesel, Fuel Pump Kit
ievilenergy
$292.77
Aeromotive Extreme Flow EFI Fuel Pressure Regulators - 30-120 Psi, Inline, Return Style | Aeromotive 13133
Summit Racing
2
Free shipping
$292.77
Aeromotive Extreme Flow EFI Fuel Pressure Regulators - 30-120 Psi, Inline, Return Style | Aeromotive 13133
Summit Racing
2
$62.50
4-65 Psi Efi Bypass Return Style Fuel Pressure Regulator 6An Boost 1/8
eBay
$62.50
4-65 Psi Efi Bypass Return Style Fuel Pressure Regulator 6An Boost 1/8
eBay
$30.36
EFI Bypass Return 3-65Psi Adjustable Universal FPR Fuel Pressure Regulator Kit. LIZHI. Additional Fuel Injection Parts. 663255784752.
eBay
Free shipping
$30.36
EFI Bypass Return 3-65Psi Adjustable Universal FPR Fuel Pressure Regulator Kit. LIZHI. Additional Fuel Injection Parts. 663255784752.
eBay
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$58.90
E85 Adjustable Return With Gauge EFI Kit Bypass Fuel Pressure Regulator 4-65 Psi. PQY. Additional Fuel Injection Parts. 663251922028.
eBay
Free shipping
$58.90
E85 Adjustable Return With Gauge EFI Kit Bypass Fuel Pressure Regulator 4-65 Psi. PQY. Additional Fuel Injection Parts. 663251922028.
eBay
Free shipping
$69.99
Moroso EFI Return Line Kit
JEGS High Performance
73
$69.99
Moroso EFI Return Line Kit
JEGS High Performance
73
$69.99
Moroso 65385 EFI Fuel Return Line Kit
VividRacing
$69.99
Moroso 65385 EFI Fuel Return Line Kit
VividRacing
$92.86
Efi Fuel Return Line Kit
Walmart
5
Free shipping
$92.86
Efi Fuel Return Line Kit
Walmart
5
$74.00
94-98 5.9L Cummins Injection Pump Return Fuel Line Kit
Pure Diesel Power
$74.00
94-98 5.9L Cummins Injection Pump Return Fuel Line Kit
Pure Diesel Power
$2,471.95
Aeromotive A750 EFI In-Line Universal Fuel System - Rated To 700HP (Red Finish)
Tre Performance Store
Free shipping
$2,471.95
Aeromotive A750 EFI In-Line Universal Fuel System - Rated To 700HP (Red Finish)
Tre Performance Store
Free shipping
$1,799.95
Holley Sniper 2 4150 4-Barrel EFI System With Master In-Line Fuel System - Black - Treperformance.Com
Tre Performance Store
Free shipping
$1,799.95
Holley Sniper 2 4150 4-Barrel EFI System With Master In-Line Fuel System - Black - Treperformance.Com
Tre Performance Store
Free shipping
$714.55
Aeromotive Stealth Fuel System / EFI OEM Returnless
Evasive Motor Sports
$714.55
Aeromotive Stealth Fuel System / EFI OEM Returnless
Evasive Motor Sports
$365.00
EFI Fuel Line Kit With Bypass Regulator
Yogis Inc.
$365.00
EFI Fuel Line Kit With Bypass Regulator
Yogis Inc.
$659.95
Aeromotive 18329 Aeromotive EFI Returnless Phantom 325 58-60 PSI Internally Regulated ORB-06 Outlet And Vent Ports Requires AN-06 Supply Line And High
Tre Performance Store
Free shipping
$659.95
Aeromotive 18329 Aeromotive EFI Returnless Phantom 325 58-60 PSI Internally Regulated ORB-06 Outlet And Vent Ports Requires AN-06 Supply Line And High
Tre Performance Store
Free shipping
$449.95
$492.95
Holley EFI 526-5 EFI Fuel System Kit
Speedway Motors
13
$449.95
$492.95
Holley EFI 526-5 EFI Fuel System Kit
Speedway Motors
13
$412.00
Fuelab Universal EFI Adj. Fuel Pressure Regulator, 40-80 Psi, (2) -10AN Inlets, (1) -10AN Return, MAX FLOW BYPASS
Evasive Motor Sports
$412.00
Fuelab Universal EFI Adj. Fuel Pressure Regulator, 40-80 Psi, (2) -10AN Inlets, (1) -10AN Return, MAX FLOW BYPASS
Evasive Motor Sports
$1,999.95
Mustang Holley Sniper 2 EFI With Return Style Drop-In Module Polished (Universal Some Adaptation May Be Required)
American Muscle
$1,999.95
Mustang Holley Sniper 2 EFI With Return Style Drop-In Module Polished (Universal Some Adaptation May Be Required)
American Muscle
$45.60
$76.00
EVIL ENERGY Fuel Pressure Regulator 6AN EFI Bypass Return Adjustable (30-70PSI)
toshomx
40% off
$45.60
$76.00
EVIL ENERGY Fuel Pressure Regulator 6AN EFI Bypass Return Adjustable (30-70PSI)
toshomx
$1,171.00
Mean Street EFI 800 HP Self Tuning Fuel Injection Kit
Yogis Inc.
$1,171.00
Mean Street EFI 800 HP Self Tuning Fuel Injection Kit
Yogis Inc.
$45.95
1983-1994 7.3L IDI Injector Return Line Kit
Dieselogic
$45.95
1983-1994 7.3L IDI Injector Return Line Kit
Dieselogic
$308.99
Deluxe GM LS Swap Fuel Filter/Regulator And EFI Hose Kit
Walmart
4
Free shipping
$308.99
Deluxe GM LS Swap Fuel Filter/Regulator And EFI Hose Kit
Walmart
4
$365.00
Fuel Line Kit For EFI Engines With Bypass Regulator
Tanks Inc.
$365.00
Fuel Line Kit For EFI Engines With Bypass Regulator
Tanks Inc.
$714.55
Aeromotive Stealth Fuel System / EFI OEM Returnless Aer17351
Extreme Power House
$714.55
Aeromotive Stealth Fuel System / EFI OEM Returnless Aer17351
Extreme Power House
$38.95
Swag Performance Gm Lly / Lbz / Lmm Duramax Fuel Injector Return Line Kit
SWAGPERFORMANCEPARTS
Free shipping
$38.95
Swag Performance Gm Lly / Lbz / Lmm Duramax Fuel Injector Return Line Kit
SWAGPERFORMANCEPARTS
Free shipping
$702.00
Bronco Sport Fuelab EFI In-Line Brushless Fuel Pump 125 GPH Black 41401-1
Extreme Terrain
3
$702.00
Bronco Sport Fuelab EFI In-Line Brushless Fuel Pump 125 GPH Black 41401-1
Extreme Terrain
3
How To Add a Return Fuel Line The Right Way – Restoration Mustang | Photographic Hand Made Restoration of Classic Mustangs
7:31
How To Add a Return Fuel Line The Right Way – Restoration Mustang …
Jul 9, 2018
restorationmustang.com
Fuel line options for EFI conversion?
Fuel line options for EFI conversion?
Jan 4, 2017
pro-touring.com
How To Run An EFI Fuel Pump On A Carbureted Engine
How To Run An EFI Fuel Pump On A Carbureted Engine
Aug 15, 2022
holley.com
Return or Returnless: Which Fuel System is Right for You? (Video)
Return or Returnless: Which Fuel System is Right for You? (Video)
Oct 10, 2017
onallcylinders.com
Universal In-Tank Electric Fuel Pump Module, Retrofit EFI/LS Swap
Universal In-Tank Electric Fuel Pump Module, Retrofit EFI/LS Swap
Feb 21, 2023
speedwaymotors.com
How To Convert Your Classic Car's Fuel Sending Unit Into An EFI Fuel Pump Module
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Aug 13, 2021
holley.com
Engines: Returnless Fuel Injection Systems - EFI
Engines: Returnless Fuel Injection Systems - EFI
Jan 1, 2009
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FiTech Go EFI
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YouTubeFitechEFI
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340 viewsSep 24, 2009
jegs.com
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Shop EFI Fuel System with Return Line

Sponsored
About our ads
$279.99
EVIL ENERGY CPE LS Swap Fuel Kit ,Fuel Filter, 6AN Fuel Line & Fittings | 30-70PSI Fuel Pressure Regulator | Fuel Pump
ievilenergy
$279.99
EVIL ENERGY CPE LS Swap Fuel Kit ,Fuel Filter, 6AN Fuel Line & Fittings | 30-70PSI Fuel Pressure Regulator | Fuel Pump
ievilenergy
$389.99
EVIL ENERGY EFI/LS Swap Fuel Pump Kits With 6AN 40ft PTFE Fuel Line 10 Micron Filter Universal Ford,Chevrolet,GMC GM LS, LS Swap
ievilenergy
$389.99
EVIL ENERGY EFI/LS Swap Fuel Pump Kits With 6AN 40ft PTFE Fuel Line 10 Micron Filter Universal Ford,Chevrolet,GMC GM LS, LS Swap
ievilenergy
$102.80
6AN 3/8" LS Swap EFI Fuel Injection Hose Line Fitting Kit, Nylon Braided PTFE Fuel Hose 25ft And 58 PSI Fuel Filter Regulator Return Fuel Rail Adpater
Amazon.com
13
Free shipping
$102.80
6AN 3/8" LS Swap EFI Fuel Injection Hose Line Fitting Kit, Nylon Braided PTFE Fuel Hose 25ft And 58 PSI Fuel Filter Regulator Return Fuel Rail Adpater
Amazon.com
13
$223.99
Magnafuel EFI Fuel Pressure Control Units - Return Style, Black, 35-85 Psi, Inline | Magnafuel MP-9950-B-BLK
Summit Racing
1
Free shipping
$223.99
Magnafuel EFI Fuel Pressure Control Units - Return Style, Black, 35-85 Psi, Inline | Magnafuel MP-9950-B-BLK
Summit Racing
1
$96.99
EVIL ENERGY 6AN PTFE Fuel Line Kit,E85 Nylon Braided Fuel Hose 20ft PTFE LS Swap EFI Fuel Line Fitting Kit AN6
Amazon.com
7
Free shipping
$96.99
EVIL ENERGY 6AN PTFE Fuel Line Kit,E85 Nylon Braided Fuel Hose 20ft PTFE LS Swap EFI Fuel Line Fitting Kit AN6
Amazon.com
7
$160.00
S&S Diesel Gen2.1 CP4.2 Bypass Kit Return Filter Assembly For 2011-2023 Ford Powerstroke 6.7L | CP4-6.7F-BP-G2.1-RFA
Thoroughbred Diesel
4
$160.00
S&S Diesel Gen2.1 CP4.2 Bypass Kit Return Filter Assembly For 2011-2023 Ford Powerstroke 6.7L | CP4-6.7F-BP-G2.1-RFA
Thoroughbred Diesel
4
$181.99
Aeromotive 13136 EFI Fuel Pressure Regulator, Adjustable, 40-75 PSI, 2X -6 Inlet And -6 Return, Black Anodized
Amazon.com
71
Free shipping
$181.99
Aeromotive 13136 EFI Fuel Pressure Regulator, Adjustable, 40-75 PSI, 2X -6 Inlet And -6 Return, Black Anodized
Amazon.com
71
$2,023.00
Fitech 30254 Fuel Injection System Go EFI Rectangle Port Intake 200-500HP Chevrolet Big Block V8 1970
CJ Pony Parts
Free shipping
$2,023.00
Fitech 30254 Fuel Injection System Go EFI Rectangle Port Intake 200-500HP Chevrolet Big Block V8 1970
CJ Pony Parts
Free shipping
$1,075.95
Holley 6AN 340 LPH EFI Fuel System Kit Mustang 1986-1993
CJ Pony Parts
1
Free shipping
11% off
$1,075.95
Holley 6AN 340 LPH EFI Fuel System Kit Mustang 1986-1993
CJ Pony Parts
1
$1,449.95
Holley 8AN 525 LPH EFI Fuel System Kit Mustang 1986-1993
CJ Pony Parts
1
Free shipping
11% off
$1,449.95
Holley 8AN 525 LPH EFI Fuel System Kit Mustang 1986-1993
CJ Pony Parts
1
$312.95
Aeromotive Extreme Flow EFI Fuel Pressure Regulators - 30-120 Psi, Inline, Return Style | Aeromotive 13132
Summit Racing
5
Free shipping
$312.95
Aeromotive Extreme Flow EFI Fuel Pressure Regulators - 30-120 Psi, Inline, Return Style | Aeromotive 13132
Summit Racing
5
$255.99
$287.99
EVIL ENERGY Universal LS Swap Fuel Kit - 58Psi Regulator, 300LPH Pump & AN Fuel Lines Compatible With E85/Gas/Diesel, Fuel Pump Kit
ievilenergy
11% off
$255.99
$287.99
EVIL ENERGY Universal LS Swap Fuel Kit - 58Psi Regulator, 300LPH Pump & AN Fuel Lines Compatible With E85/Gas/Diesel, Fuel Pump Kit
ievilenergy
$292.77
Aeromotive Extreme Flow EFI Fuel Pressure Regulators - 30-120 Psi, Inline, Return Style | Aeromotive 13133
Summit Racing
2
Free shipping
$292.77
Aeromotive Extreme Flow EFI Fuel Pressure Regulators - 30-120 Psi, Inline, Return Style | Aeromotive 13133
Summit Racing
2
$62.50
4-65 Psi Efi Bypass Return Style Fuel Pressure Regulator 6An Boost 1/8
eBay
$62.50
4-65 Psi Efi Bypass Return Style Fuel Pressure Regulator 6An Boost 1/8
eBay
$30.36
EFI Bypass Return 3-65Psi Adjustable Universal FPR Fuel Pressure Regulator Kit. LIZHI. Additional Fuel Injection Parts. 663255784752.
eBay
Free shipping
$30.36
EFI Bypass Return 3-65Psi Adjustable Universal FPR Fuel Pressure Regulator Kit. LIZHI. Additional Fuel Injection Parts. 663255784752.
eBay
Free shipping
$58.90
E85 Adjustable Return With Gauge EFI Kit Bypass Fuel Pressure Regulator 4-65 Psi. PQY. Additional Fuel Injection Parts. 663251922028.
eBay
Free shipping
$58.90
E85 Adjustable Return With Gauge EFI Kit Bypass Fuel Pressure Regulator 4-65 Psi. PQY. Additional Fuel Injection Parts. 663251922028.
eBay
Free shipping
$69.99
Moroso EFI Return Line Kit
JEGS High Performance
73
$69.99
Moroso EFI Return Line Kit
JEGS High Performance
73
$69.99
Moroso 65385 EFI Fuel Return Line Kit
VividRacing
$69.99
Moroso 65385 EFI Fuel Return Line Kit
VividRacing

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