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R2C 11 Clear Polymer With 4-Hole Flow Air Cleaner Base

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RC2247 - R2C 11" Clear Polymer With 4-Hole Flow Air Cleaner Base

Introducing the most powerful and versatile air cleaner bases for Holley 4150 4 barrel applications! R2C patented CFD bases will outperform every air cleaner base made today. Smooth radius entry profiles dramatically improve booster signal, increasing horsepower and torque. The result is crisp throttle response, allows precision carburetors to perform as designed.

Emission Notes:

For (PPCV) Pre-Pollution Controlled Vehicles Only: Legal for use on all vehicles that were manufactured before …

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Product #: RC2247

Arriving Soon!

MSRP: $39.99 ea
Classic: $35.99 ea


WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov


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