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Holley

Holley 508-12 Air Distribution Ring

Part # 508-12 Be the first to write a review

Air Distribution Ring Provides better air distribution through the TBI at heavy load and WOT.

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Holley 508-12 Air Distribution Ring

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Air Distribution Ring for Holley 4bbl TBI with injector pod mounted above throttle body.

Features:

  • Genuine Holley Quality Parts
Brand Holley
Emission Code5
Product TypeAir Distribution Rings
UPC090127123096
Manufacturer Part Number508-12
Part Number508-12
5

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
Instructions for Part# 508-12

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      Some parts are not legal for use in California or other states with similar regulations.