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Holley Performance Throttle Body 112-588


4150 Flange - 4 bbl - 1000 cfm - Polished

Pricing: $370.95


4150 Flange - 4 bbl - 1000 cfm - Polished

Holley Performance - Throttle Body P/N 112-588 Features:

  • Square Bore Mount Pattern For Install On Many Intake Manifolds
  • Flows 1000 Cfm To Handle High Horsepower Engines
  • Exclusive Air Entry Delivers Max Velocity/Accelerated Air Speed
  • Integrated TPS Iac And Air Temperature Sensor
  • Hiflow Iac Passage For Large Cubic Inch Engine For Idle Stability
  • High Quality Die Cast Aluminum For Strength And Weight Reduction


Holley products have been the undisputed leader in fuel systems for over 100 years. Holley carburetors power every NASCAR Sprint Cup team and every NHRA Pro–Stock champion. Holley's products include performance fuel pumps, fuel injection, intake manifolds, cylinder heads & engine dress–up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies, Hooker Headers, Flowtech Headers, NOS, Weiand, or Earl's, Holley products can give you the edge you need over the competition.


  • 112-588
  • 112-588
  • 090127689806
  • Holley Performance
  • New

Shipping Information

  • Item Requires Shipping
  • 5.0 lbs.
  • W11.0000” x H7.5000” x L12.2500”

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