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Fuel Injectors and Parts

Your fuel injector has to maintain precise control of fuel delivery, which is why Modern Day has paired with industry leading brands like Holley EFI, Accel, and APR to provide the best fuel injectors for more power, better throttle response, and improved fuel economy!
LSx Injector Harness - For EV6 Style Injectors - 558-201 - Modern Day Muffler

LSx Injector Harness - For EV6 Style Injectors - 558-201
Injector Main Harness Connector - 570-301

Injector Main Harness Connector - 570-301
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Sniper EFI 36 lb/hr Performance Fuel Injector - 522-361S

Sniper EFI 36 lb/hr Performance Fuel Injector - 522-361S
Sniper EFI Cable Bracket Kit - 870019

Sniper EFI Cable Bracket Kit - 870019
Sniper EFI Cable Bracket Kit - 870018

Sniper EFI Cable Bracket Kit - 870018
Sniper EFI Cable Bracket Kit - 870017

Sniper EFI Cable Bracket Kit - 870017
Sniper EFI Cable Bracket Kit - 870016

Sniper EFI Cable Bracket Kit - 870016
Universal Fuel Rails - 534-79

Universal Fuel Rails - 534-79
Mallory Diaphragm Kit, Gas and Alcohol - 29929

Mallory Diaphragm Kit, Gas and Alcohol - 29929
Fuel Rail Extrusion - 534-207

Fuel Rail Extrusion - 534-207
Mallory 29869 Mallory Diaphragm Kit

Mallory 29869 Mallory Diaphragm Kit
Mr Gasket 2015 Fuel Pressure Regulator Fuel Pressure Range is 4.5 – 9 PSI

Mr Gasket 2015 Fuel Pressure Regulator Fuel Pressure Range is 4.5 – 9 PSI
Fuel Injector Retainer - 534-103

Fuel Injector Retainer - 534-103
Injector Main Harness Connector - 570-301

Injector Main Harness Connector - 570-301
Holley EFI HolleySport EV1 Milspec Injector Harness - 558-217 - Modern Day Muffler

Holley EFI HolleySport EV1 Milspec Injector Harness - 558-217
Holley EFI EV6 Unterminated Injector Harness Kit - 558-216 - Modern Day Muffler

Holley EFI EV6 Unterminated Injector Harness Kit - 558-216
Universal Fuel Rails - 534-80 - Modern Day Muffler

Universal Fuel Rails - 534-80
Universal Fuel Rails - 534-78 - Modern Day Muffler

Universal Fuel Rails - 534-78
Universal 6 Cylinder Injector Harness - 558-203 - Modern Day Muffler

Universal 6 Cylinder Injector Harness - 558-203
Universal 4 EV14 Cylinder Injector Harness - 558-440 - Modern Day Muffler

Universal 4 EV14 Cylinder Injector Harness - 558-440
Universal Unterminated Injector Harness - 558-204 - Modern Day Muffler

Universal Unterminated Injector Harness - 558-204
Universal Fuel Rails - 534-79 - Modern Day Muffler

Universal Fuel Rails - 534-79
Universal 4 Cylinder Injector Harness - 558-202 - Modern Day Muffler

Universal 4 Cylinder Injector Harness - 558-202
Terminator Fuel Injector 80 lb/hr - Individual - 522-801 - Modern Day Muffler

Terminator Fuel Injector 80 lb/hr - Individual - 522-801