• Moroso Carburetor Spacer, Billet 1/2" Thick, 4150/4160 Open Plenum Design 64985 Photo - Primary
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Moroso Authorized Dealer

Moroso Carburetor Spacer, Billet 1/2" Thick, 4150/4160 Open Plenum Design

Moroso Carburetor Spacer, Billet 1/2" Thick, 4150/4160 Open Plenum Design

sku: 0B2KE | mpn: 64985
$84.99
$84.99 $84.99
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54 in stock

Emissions

⚠️ RACING/COMPETITION Use Only

California: Non-compliant parts may be used only on designated closed-course racing vehicles that are never registered for highway use.

Other: Please consult your local statutes and ordinances to ensure compliance with regional emissions standards.

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Carburetor Spacer, Billet 1/2" Thick, 4150/4160 Open Plenum Design

  • Extends length of intake mixture column to improve air/fuel distribution
  • CNC machined from 6061-T6 billet aluminum to extremely accurate specifications
  • Billet aluminum eliminates porosity and improves engine appearance
  • 4150/4160 Series Holley® bolt patterns to fit a variety of carburetors
  • 4150/4160 Series Spacers 1/2" thicknesses with open plenum design
  • Open designs increase plenum volume for improved high rpm power

*Not legal for sale or use on pollution-controlled vehicles 

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