Fuel Injector Sets - 4Cyl

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151 products
Injector Dynamics 2600-XDS Injectors - 48mm Length - 14mm Top - 14mm Lower O-Ring (Set of 4)
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Injector Dynamics 2600-XDS Injectors - 48mm Length - 14mm ..

MPN: 2600.48.14.14.4
INJECTOR DYNA..
$1,449.00

Injector Dynamics 2600-XDS Injectors - 48mm Length - 14mm ..

Injector Dynamics 2600-XDS Injectors - 48mm Length - 14mm Top - 14mm Lower O-Ring (Set of 4)
MPN: 2600.48.14.14.4
Injector Dynamics 2600-XDS Injectors - 48mm Length - 11mm Top - S2000 Lower Config (Set of 4)
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Injector Dynamics 2600-XDS Injectors - 48mm Length - 11mm ..

MPN: 2600.48.11.F20.4
INJECTOR DYNA..
$1,449.00

Injector Dynamics 2600-XDS Injectors - 48mm Length - 11mm ..

Injector Dynamics 2600-XDS Injectors - 48mm Length - 11mm Top - S2000 Lower Config (Set of 4)
MPN: 2600.48.11.F20.4
Injector Dynamics 2600-XDS Injectors - 04-06 Subaru WRX STi - Top Feed Conversion Kit (Set of 4)
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Injector Dynamics 2600-XDS Injectors - 04-06 Subaru WRX ST..

MPN: 2600.18.01.48.14.4
INJECTOR DYNA..
$1,648.50

Injector Dynamics 2600-XDS Injectors - 04-06 Subaru WRX ST..

Injector Dynamics 2600-XDS Injectors - 04-06 Subaru WRX STi - Top Feed Conversion Kit (Set of 4)
MPN: 2600.18.01.48.14.4
Injector Dynamics 1700cc Injectors - 60mm Length - 11mm Blue Top - 14mm Lower O-Ring (Set of 4)
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Injector Dynamics 1700cc Injectors - 60mm Length - 11mm Bl..

MPN: 1700.60.11.14.4
INJECTOR DYNA..
$1,218.00

Injector Dynamics 1700cc Injectors - 60mm Length - 11mm Bl..

Injector Dynamics 1700cc Injectors - 60mm Length - 11mm Blue Top - 14mm Lower O-Ring (Set of 4)This Part Fits: Year Make Model Submodel 1990-1993,1997-2001 Acura Integra GS 1992-2001 Acura Integra GS-R 1990-2001 Acura Integra LS 1990-1998 Acura Integra RS 1995-1996 Acura Integra Special Edition 1997-1998,2000-2001 Acura Integra Type R..
MPN: 1700.60.11.14.4
Injector Dynamics 1700x Dodge 300C SRT-8 6.4L 14mm (Black) BOTTOM Adaptor - Set of 8
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Injector Dynamics 1700x Dodge 300C SRT-8 6.4L 14mm (Black)..

MPN: 1700.48.14.14B.8
INJECTOR DYNA..
$2,436.00

Injector Dynamics 1700x Dodge 300C SRT-8 6.4L 14mm (Black)..

Injector Dynamics 1700x Dodge 300C SRT-8 6.4L 14mm (Black) BOTTOM Adaptor - Set of 8
MPN: 1700.48.14.14B.8
Injector Dynamics 1700cc Injectors - 48mm Length - Mach Top to 11mm - S2000 Low Config (Set of 4)
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Injector Dynamics 1700cc Injectors - 48mm Length - Mach To..

MPN: 1700.48.11.F20.4
INJECTOR DYNA..
$1,218.00

Injector Dynamics 1700cc Injectors - 48mm Length - Mach To..

Injector Dynamics 1700cc Injectors - 48mm Length - Mach Top to 11mm - S2000 Low Config (Set of 4)This Part Fits: Year Make Model Submodel 2000-2005 Honda S2000 Base
MPN: 1700.48.11.F20.4
Injector Dynamics ID1700 04-06 Subaru STi 1700cc Injectors (Top-Feed Conversion)
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Injector Dynamics ID1700 04-06 Subaru STi 1700cc Injectors..

MPN: 1700.18.01.48.14.4
INJECTOR DYNA..
$1,417.50

Injector Dynamics ID1700 04-06 Subaru STi 1700cc Injectors..

Injector Dynamics ID1700 04-06 Subaru STi 1700cc Injectors (Top-Feed Conversion)This Part Fits: Year Make Model Submodel 2004-2006 Subaru Impreza WRX STI
MPN: 1700.18.01.48.14.4
Injector Dynamics ID1300X Injectors- 14mm Top Adapter (Grey) - 14mm (Silver) Lower O-Ring - Set Of 4
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Injector Dynamics ID1300X Injectors- 14mm Top Adapter (Gre..

MPN: 1300.60.14.14B.4

Injector Dynamics ID1300X Injectors- 14mm Top Adapter (Gre..

Injector Dynamics ID1300X Injectors- 14mm Top Adapter (Grey) - 14mm (Silver) Lower O-Ring - Set Of 4
MPN: 1300.60.14.14B.4
Injector Dynamics 1340cc Injectors - 60mm Length - 11mm Blue Top - Denso Lower Cushion (Set of 4)
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Injector Dynamics 1340cc Injectors - 60mm Length - 11mm Bl..

MPN: 1300.60.11.D.4

Injector Dynamics 1340cc Injectors - 60mm Length - 11mm Bl..

Injector Dynamics 1340cc Injectors - 60mm Length - 11mm Blue Top - Denso Lower Cushion (Set of 4)This Part Fits: Year Make Model Submodel 1990-1998 Eagle Talon TSi 1990-1994 Mitsubishi Eclipse GS 1990-1999 Mitsubishi Eclipse GST 1990-1999 Mitsubishi Eclipse GSX 1996-1999 Mitsubishi Eclipse Spyder GST 1991-1992 Mitsubishi Galant VR-4 2003-2006..
MPN: 1300.60.11.D.4
Injector Dynamics 1340cc Injectors - 60mm Length - 11mm Blue Top - 14mm Lower O-Ring (Set of 4)
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Injector Dynamics 1340cc Injectors - 60mm Length - 11mm Bl..

MPN: 1300.60.11.14.4

Injector Dynamics 1340cc Injectors - 60mm Length - 11mm Bl..

Injector Dynamics 1340cc Injectors - 60mm Length - 11mm Blue Top - 14mm Lower O-Ring (Set of 4)This Part Fits: Year Make Model Submodel 1990-1993,1997-2001 Acura Integra GS 1992-2001 Acura Integra GS-R 1990-2001 Acura Integra LS 1990-1998 Acura Integra RS 1995-1996 Acura Integra Special Edition 1997-1998,2000-2001 Acura Integra Type R..
MPN: 1300.60.11.14.4
Injector Dynamics 1340cc Injectors - 48mm Length - 14mm Black Bottom - 14mm Lower O-Ring (Set of 4)
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Injector Dynamics 1340cc Injectors - 48mm Length - 14mm Bl..

MPN: 1300.48.14.14B.4

Injector Dynamics 1340cc Injectors - 48mm Length - 14mm Bl..

Injector Dynamics 1340cc Injectors - 48mm Length - 14mm Black Bottom - 14mm Lower O-Ring (Set of 4)
MPN: 1300.48.14.14B.4
Injector Dynamics 1340cc Injectors - 48mm Length - 14mm Grey Top - 14mm Lower O-Ring (Set of 4)
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Injector Dynamics 1340cc Injectors - 48mm Length - 14mm Gr..

MPN: 1300.48.14.14.4

Injector Dynamics 1340cc Injectors - 48mm Length - 14mm Gr..

Injector Dynamics 1340cc Injectors - 48mm Length - 14mm Grey Top - 14mm Lower O-Ring (Set of 4)This Part Fits: Year Make Model Submodel 2002-2006 Acura RSX Base 2002-2006 Acura RSX Type-S 2004-2010 Acura TSX Base 2010 Acura TSX V6 2008-2009 Dodge Caliber SRT-4 2003-2005 Dodge Neon SRT-4 2008 Honda..
MPN: 1300.48.14.14.4
Injector Dynamics 1300cc Injectors-48mm Length-14mm Grey Top-8mm L O-Ring (For WRX SFC Rail) (4)
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Injector Dynamics 1300cc Injectors-48mm Length-14mm Grey T..

MPN: 1300.48.14.11.4

Injector Dynamics 1300cc Injectors-48mm Length-14mm Grey T..

Injector Dynamics 1300cc Injectors-48mm Length-14mm Grey Top-8mm L O-Ring (For WRX SFC Rail) (4)
MPN: 1300.48.14.11.4
Injector Dynamics 1340cc Injectors - 48mm Length - 11mm Red Top - S2000 Lower Config (Set of 4)
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Injector Dynamics 1340cc Injectors - 48mm Length - 11mm Re..

MPN: 1300.48.11.F20.4

Injector Dynamics 1340cc Injectors - 48mm Length - 11mm Re..

Injector Dynamics 1340cc Injectors - 48mm Length - 11mm Red Top - S2000 Lower Config (Set of 4)This Part Fits: Year Make Model Submodel 2000-2005 Honda S2000 Base
MPN: 1300.48.11.F20.4
Injector Dynamics 1340cc Injector 34mm Length No Adaptor Top 14mm Up O-Ring / 14mm Low O-Ring Qty 4
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Injector Dynamics 1340cc Injector 34mm Length No Adaptor T..

MPN: 1300.34.14.14.4

Injector Dynamics 1340cc Injector 34mm Length No Adaptor T..

Injector Dynamics 1340cc Injector 34mm Length No Adaptor Top 14mm Up O-Ring / 14mm Low O-Ring Qty 4
MPN: 1300.34.14.14.4
Injector Dynamics ID1300 Subaru BRZ (2013+) 1300cc Injectors
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Injector Dynamics ID1300 Subaru BRZ (2013+) 1300cc Injectors

MPN: 1300.18.04.36.11.4

Injector Dynamics ID1300 Subaru BRZ (2013+) 1300cc Injectors

Injector Dynamics ID1300 Subaru BRZ (2013+) 1300cc InjectorsThis Part Fits: Year Make Model Submodel 2013-2016 Scion FR-S Base 2013-2017 Subaru BRZ Limited 2013-2017 Subaru BRZ Premium 2015 Subaru BRZ Series.Blue 2016 Subaru BRZ Series.HyperBlue 2017 Toyota 86 Base 2017 Toyota 86 Special Edition
MPN: 1300.18.04.36.11.4
Injector Dynamics ID1300 Subaru STi (04-06) 1300cc Injectors Top Feed Conversion Kit
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Injector Dynamics ID1300 Subaru STi (04-06) 1300cc Injecto..

MPN: 1300.18.01.48.14.4
INJECTOR DYNA..
$1,144.50

Injector Dynamics ID1300 Subaru STi (04-06) 1300cc Injecto..

Injector Dynamics ID1300 Subaru STi (04-06) 1300cc Injectors Top Feed Conversion KitThis Part Fits: Year Make Model Submodel 2004-2006 Subaru Impreza WRX STI
MPN: 1300.18.01.48.14.4
Injector Dynamics ID1300 Mazda Mazdaspeed Miata 1300cc Injectors
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Injector Dynamics ID1300 Mazda Mazdaspeed Miata 1300cc Inj..

MPN: 1300.11.02.60.11.4

Injector Dynamics ID1300 Mazda Mazdaspeed Miata 1300cc Inj..

Injector Dynamics ID1300 Mazda Mazdaspeed Miata 1300cc InjectorsThis Part Fits: Year Make Model Submodel 1999 Mazda Miata 10th Anniversary 1990-1997,1999-2005 Mazda Miata Base 1993 Mazda Miata LE 2000-2005 Mazda Miata LS 1994-1997 Mazda Miata M Edition 2004-2005 Mazda Miata Mazdaspeed 1991,2000-2003 Mazda Miata SE 2003 Mazda Miata Shinsen 1997 Mazda..
MPN: 1300.11.02.60.11.4
Injector Dynamics 1050X Injectors 14mm (Grey) Adaptor Top - (Silver) Bottom Adapter (Set of 4)
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Injector Dynamics 1050X Injectors 14mm (Grey) Adaptor Top ..

MPN: 1050.60.14.14B.4

Injector Dynamics 1050X Injectors 14mm (Grey) Adaptor Top ..

Injector Dynamics 1050X Injectors 14mm (Grey) Adaptor Top - (Silver) Bottom Adapter (Set of 4)
MPN: 1050.60.14.14B.4
Injector Dynamics ID1050X Injectors 14mm (Purple) Top (Set of 4)
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Injector Dynamics ID1050X Injectors 14mm (Purple) Top (Set..

MPN: 1050.60.14.14.4

Injector Dynamics ID1050X Injectors 14mm (Purple) Top (Set..

Injector Dynamics ID1050X Injectors 14mm (Purple) Top (Set of 4)This Part Fits: Year Make Model Submodel 2006-2013 Audi A3 Base 2017 Audi A3 Premium 2017 Audi A3 Premium Plus 2017 Audi A3 Prestige 2009-2013 Audi A3 Quattro Base 2015-2017 Audi A3 Quattro Premium 2015-2017 Audi A3 Quattro Premium Plus 2015-2017..
MPN: 1050.60.14.14.4

Fuel Injector Sets - 4Cyl

151 products

Fuel Injector Sets - 4Cyl are designed to replace the original fuel injectors in your 4-cylinder engine. They can improve engine performance and fuel efficiency by ensuring that the correct amount of fuel is delivered to each cylinder. When choosing new fuel injectors, consider the fuel flow rate (cc) of the injector, which should match the needs of your engine.