Holley EFI Terminator X Stealth 4150 Air Valve - Gold 534-309 CompleteBrakeLineKit Similar in design to OEM

Similar in design to OEM units

Ideal for HP

Hyundai Veloster N/I30N 2018+ Blacktip option 4

you can expect gains of up to 54 horsepower over stock along with a huge gain in torque

7 V8 1969 - 1974 Chevrolet Impala 350/5

Holley EFI Terminator X Stealth 4150 Air Valve - Gold 534-309 CompleteBrakeLineKit Similar in design to OEM4150 Flange Throttle Body Compatible w MPFI Intake Manifolds Features: 4150 Flange 950 CFM Throttle Body Comes with GM TPS Sensor Available in 3 finishes: Shiny, Black, and Gold Specs: Adjustable Yes Brand Holley EFI CFM 950 Color Gold Emission Code 3 Finish Gold Flange Size 4150 Flange Style Squarebore Fuel Injectors Included No Fuel System Type EFI Grade Type Performance Idle Air Control Motor Included No Max Horsepower Rating 650 Naturally