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Throttle Body EFI Systems

Throttle body EFI systems that bolt on in place of a carburetor: Holley Sniper and Terminator X Stealth, FiTech Go EFI, MSD Atomic, FAST EZ-EFI, Aces Killshot and more. Narrow them down by throttle body type (4150, 4500, 2x4, 2-barrel, Quadrajet), what the kit includes and horsepower.

$3,299.95
Part # 550-1074

Terminator X Stealth Kit 4150 2X4 - Shiny - 550-1074

Regular price $3,299.95
$918.95
$2,236.00
$3,299.95
HLY550-1076.jpg
Out of stock
Part # 550-1076

Terminator X Stealth 4 41500 2X4 - Gold - 550-1076

Regular price $3,299.95