🌍 We Ship Worldwide Learn more

💵 Afterpay available, shop now, pay later Learn more

💬 Customer Support Click here

Holley EFI  |  SKU: 112-588

Holley 112-588 4BBL 1000CFM Universal 4BBL 1000CFM Throttle Body

Universal 4BBL 1000CFM 4150 Flange Throttle Body - Polished Finish

Regular price $1,176.00 NZD + GST
Shipping calculated at checkout.
⚠ Special Order Item — ships direct from supplier. No returns, exchanges, or cancellations once processed. Please allow 7–20 days shipping.

Description

Universal 4BBL 1000CFM 4150 Flange Throttle Body - Polished Finish

Part Number: 112-588

Holley's new 1000 CFM throttle body shares the same air entry area design that powers every NASCAR Sprint Cup Series™ car. The throttle body features integrated throttle position, idle air control, and intake air temperature sensors. Ford and GM transmission kick down levers as well as all necessary vacuum ports.

Features and Benefits

• Standard square bore mounting pattern for installation on various intake manifolds
• Flows 1000 CFM to handle high horsepower engines
• Exclusive CFD computer modeled air entry area delivers maximum velocity and accelerated air speed
• Integrated TPS, IAC, and Air Temperature Sensor
• Hi Flow IAC passages for larger cubic inch engines for idle stability
• Ford transmission kick down lever for use with Ford automatic transmissions
• Integrated GM 700R4 transmission kick down location, no adapters needed
• (1) timed spark, (2) 3/8" and (2) 3/16" full manifold necessary vacuum ports
• 1.75" throttle plates mounted to PTFE coated throttle shafts for higher flow and a smoother feel
• High quality die cast aluminum for strength and weight reduction
• Tumble polished finish

This throttle body is an air valve only (no injectors).

Specifications

  • Specifications
    AdjustableYes
    Barrels4
    Bore Diameter4x1.75 IN
    BrandHolley EFI
    CategoryAir and Fuel Delivery
    CFM1000
    Emission Code3
    Flange Style4150/4160 Square Bore
    Fuel Injectors IncludedNo
    Fuel System TypeEFI
    Gasket Or Seal IncludedNo
    Grade TypePerformance
    Height2.80"
    Idle Air Control Motor IncludedYes
    Mounting Hardware IncludedNo
    Product TypeThrottle Body
    Throttle Body FinishPolished
    Throttle Body MaterialCast Aluminum
    Throttle Body Spacer IncludedNo
    Throttle Bore1.750 inch
    Throttle Position Sensor IncludedYes
    WarningCalifornia Proposition 65
  • Instructions

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.