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Weiand 2x4 Hilborn Style Air Scoop

Weiand Hilborn Style "2x4" Air Scoop, Polished Cast Aluminum, Dimensions: 20.5" x 10" x 6". Adjustable to accommodate 8-1/2" to 10" center-to-center carburetor spacing.

Part # 7221 Be the first to write a review
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$314.95
Suggested Retail
$350.00
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5

Emissions

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.

See Emissions Details
Highly Polished Cast Aluminum Castings Look Great On A Supercharger Installation Or Can Be Used On A Carburetor Alone.

Features:

  • High Quality Polished Casting
  • Greater Frontal Area
  • Increases Air Intake
  • Adjustable Bases
  • All Hardware Included
  • Filter Element is 6.5" x 2.5"

About Weiand

Weiand developed the first-ever aluminum intake manifold in 1937. Thirty years later Weiand developed complete blower drives for the GMC 6–71 supercharger. Today, Weiand is still at the forefront of intake manifold and blower development as well as high flow water pumps. To make more power you have to get more air to your engine. Look to Weiand as your power source!

Base Style4150
Brand Weiand
Emission Code5
Filter Height2.5"
Filter TypeWhite Paper
FinishPolished
MaterialCast Aluminum
Product TypeAir Scoop
Size20.5" x 10" x 6"
WarrantyLimited 90 Day
UPC032474722102
Part Number7221
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.
Not legal for sale or use in California on any pollution controlled motor vehicles
Limited 90 Day: See Details
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    *Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages.

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