Electronic Injection

Our electronic fuel injection (EFI) systems provide accurate, consistent fueling for better power, efficiency, and drivability, perfect for upgrading classic or performance builds.

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Throttle Bodies / Adapters & Brackets

71 products

Showing 25 - 48 of 71 products

Showing 25 - 48 of 71 products
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BOXING DAY SALE!
Save $165.56
FAST Anodized Red 4500 Style, 2000 CFM, With TPS & IAC FAST Billet 4BBL Throttle Body FAST307604 SRFAST Anodized Red 4500 Style, 2000 CFM, With TPS & IAC FAST Billet 4BBL Throttle Body FAST307604 SR
BOXING DAY SALE!
Save $225.68
FAST With TPS & IAC FAST 2000cfm Billet 4-Barrel 4500 Throttle Body, Polished FAST307604P SRFAST With TPS & IAC FAST 2000cfm Billet 4-Barrel 4500 Throttle Body, Polished FAST307604P SR
BOXING DAY SALE!
Save $184.76
FAST Polished 4150 Style, 1375 CFM, With TPS & IAC FAST Billet 4BBL Throttle Body FAST307603P SRFAST Polished 4150 Style, 1375 CFM, With TPS & IAC FAST Billet 4BBL Throttle Body FAST307603P SR
BOXING DAY SALE!
Save $161.61
FAST FAST 1375cfm Billet 4-Barrel 4150 Throttle Body, Black FAST307603B SRFAST FAST 1375cfm Billet 4-Barrel 4150 Throttle Body, Black FAST307603B SR
BOXING DAY SALE!
Save $169.88
FAST Anodized Red 4150 Style, 1375 CFM, With TPS & IAC FAST Billet 4BBL Throttle Body FAST307603 SRFAST Anodized Red 4150 Style, 1375 CFM, With TPS & IAC FAST Billet 4BBL Throttle Body FAST307603 SR
BOXING DAY SALE!
Save $27.31
FAST GM LS1 Style FAST IAC Valve FAST307059 SRFAST GM LS1 Style FAST IAC Valve FAST307059 SR
BOXING DAY SALE!
Save $2.92
FAST FAST O-Ring seal Suit 102mm Throttle Body FAST146004 SRFAST FAST O-Ring seal Suit 102mm Throttle Body FAST146004 SR
BOXING DAY SALE!
Save $416.09
HOLLEY Suit GM LS, 58X Crank, 4 x Cam, DBW Throttle Body Holley Terminator X Max EFI Kit HO550-933 SRHOLLEY Suit GM LS, 58X Crank, 4 x Cam, DBW Throttle Body Holley Terminator X Max EFI Kit HO550-933 SR
BOXING DAY SALE!
Save $352.08
HOLLEY 900 cfm 4 Injector Throttle Body, 800 HP N/A Holley Sniper EFI XFLow 4BBL Self Tuning System - Black Ceramic HO550-541 SRHOLLEY 900 cfm 4 Injector Throttle Body, 800 HP N/A Holley Sniper EFI XFLow 4BBL Self Tuning System - Black Ceramic HO550-541 SR
BOXING DAY SALE!
Save $342.21
HOLLEY 800 cfm 4 Injector Throttle Body, 650 HP Forced Induction Holley Sniper EFI 4BBL Self Tuning System - Shiny Finish HO550-518 SRHOLLEY 800 cfm 4 Injector Throttle Body, 650 HP Forced Induction Holley Sniper EFI 4BBL Self Tuning System - Shiny Finish HO550-518 SR
BOXING DAY SALE!
Save $336.04
HOLLEY 800 cfm 4 Injector Throttle Body, 650 HP Forced Induction Holley Sniper EFI 4BBL Self Tuning System - Black Finish HO550-519 SRHOLLEY 800 cfm 4 Injector Throttle Body, 650 HP Forced Induction Holley Sniper EFI 4BBL Self Tuning System - Black Finish HO550-519 SR
BOXING DAY SALE!
Save $247.91
HOLLEY 800 cfm 8 Injector Throttle Body, 675 HP N/A, 1250 HP Forced Induction Holley Sniper EFI 4BBL Self Tuning System - Shiny Finish HO550-512 SRHOLLEY 800 cfm 8 Injector Throttle Body, 675 HP N/A, 1250 HP Forced Induction Holley Sniper EFI 4BBL Self Tuning System - Shiny Finish HO550-512 SR
BOXING DAY SALE!
Save $170.37
HOLLEY Shinny Finish With Handheld EFI Monitor Holley Sniper EFI Self-Tuning Kit HO550-510 SRHOLLEY Shinny Finish With Handheld EFI Monitor Holley Sniper EFI Self-Tuning Kit HO550-510 SR
BOXING DAY SALE!
Save $231.54
HOLLEY 800 cfm 8 Injector Throttle Body, 675 HP N/A, 1250 HP Forced Induction Holley Sniper EFI 4BBL Self Tuning System - Black Finish HO550-513 SRHOLLEY 800 cfm 8 Injector Throttle Body, 675 HP N/A, 1250 HP Forced Induction Holley Sniper EFI 4BBL Self Tuning System - Black Finish HO550-513 SR
BOXING DAY SALE!
Save $174.70
HOLLEY Black Finish With Handheld EFI Monitor Holley Sniper EFI Self-Tuning Kit HO550-511 SRHOLLEY Black Finish With Handheld EFI Monitor Holley Sniper EFI Self-Tuning Kit HO550-511 SR
BOXING DAY SALE!
Save $159.10
HOLLEY 4150 Flange, Hard Core Grey Holley Universal 1000 cfm Race Series Throttle Body HO112-602 SRHOLLEY 4150 Flange, Hard Core Grey Holley Universal 1000 cfm Race Series Throttle Body HO112-602 SR
BOXING DAY SALE!
Save $167.76
HOLLEY Black 105mm With Straight Bore Holley Billet LS Throttle Body HO112-583 SRHOLLEY Black 105mm With Straight Bore Holley Billet LS Throttle Body HO112-583 SR
BOXING DAY SALE!
Save $124.44
HOLLEY 4150 Flange, Polished Finish Holley Universal 1000 cfm 4BBL Throttle Body HO112-588 SRHOLLEY 4150 Flange, Polished Finish Holley Universal 1000 cfm 4BBL Throttle Body HO112-588 SR
BOXING DAY SALE!
Save $168.81
HOLLEY Black 105mm With Low RPM Taper Holley Billet LS Throttle Body HO112-581 SRHOLLEY Black 105mm With Low RPM Taper Holley Billet LS Throttle Body HO112-581 SR
BOXING DAY SALE!
Save $151.24
HOLLEY 4150 Flange, Hard Core Grey Holley Universal 1000 cfm Throttle Body HO112-587 SRHOLLEY 4150 Flange, Hard Core Grey Holley Universal 1000 cfm Throttle Body HO112-587 SR
BOXING DAY SALE!
Save $114.69
HOLLEY 95 mm, w/o IAC Clear Coat, Ford Mustang style linkage Holley Hi Flow EFI Throttle Body HO112-513 SRHOLLEY 95 mm, w/o IAC Clear Coat, Ford Mustang style linkage Holley Hi Flow EFI Throttle Body HO112-513 SR
BOXING DAY SALE!
Save $1.11
HOLLEY Models 4150/4160 Holley Throttle Body Gasket 1.4375" HO108-61 SRHOLLEY Models 4150/4160 Holley Throttle Body Gasket 1.4375" HO108-61 SR
BOXING DAY SALE!
Save $3.66
HOLLEY Models 4150/4160 Holley Throttle Body Gasket 1-11/16" HO108-5 SRHOLLEY Models 4150/4160 Holley Throttle Body Gasket 1-11/16" HO108-5 SR

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