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Product Summary

Universal Fit, Cast Aluminum Throttle Body Material

  • 4150 Flange 950 CFM Throttle Body
  • Comes with GM TPS Sensor
  • Available in 3 finishes: Shiny, Black, and Gold

Key Specs

MFG. Part #534-307
BrandHolley

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Holley 534-307 Details

TERMINATOR X STEALTH 4150 AIR VALVE

4150 Flange Throttle Body, for Use on MPFI Intake Manifolds

These Stealth style throttle bodies DO NOT include injectors; they are designed to be used on MPFI intake manifolds.

  • 4150 Flange 950 CFM Throttle Body
  • Comes with GM TPS Sensor
  • Available in 3 finishes: Shiny, Black, and Gold

CARB Warning

For race/ off road use or for use on pre-1966 vehicles.

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

Holley 534-307 Specifications

KEY SPECS
MFG. Part #534-307
BrandHolley
GENERAL
Throttle Body StyleThrottle Body Injection (TBI)
Throttle Body MaterialCast Aluminum
Throttle Body FinishPolished
ColorSilver
TPS Sensor IncludedYes
IAC Motor IncludedYes
Injectors IncludedNo
Gaskets IncludedNo
Hardware IncludedNo
NotesDoes not include injectors and is designed to be used on multi-port fuel injection intake manifolds.
GTIN Code090127130490
Sold in QuantityEach