Holley Billet 105mm LS Throttle Body With Low RPM Taper

HOLLEY Holley
SKU #HLY-112-581
Holley Billet 105mm LS Throttle Body with Low RPM Taper
SKU HLY-112-581
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Holley Billet 105mm LS Throttle Body With Low RPM Taper

The Holley Billet 105mm LS Throttle Body With Low RPM Taper is a high-performance, cable-driven throttle body designed for LS engines that demand maximum airflow and tuning flexibility. Featuring a large 105mm bore and advanced tuning features, it fits popular LS intake manifolds and supports forced induction setups.

Key Features

  • 105mm oversized bore for maximum airflow at wide open throttle
  • TPS CLOCKER allows TPS rotation to match ECU idle voltage requirements
  • Idle Bleed adjustment for idle tuning without affecting throttle position or TPS voltage
  • Closable PCV Passage Valve to accommodate forced induction without plugging
  • Premium billet aluminum body with black anodized finish for durability and corrosion resistance
  • Cruise control cable provision built in

Fitment

  • Fits Holley 105mm Hi-Ram intake manifold
  • Compatible with Fast™ LSXR & LSXRT manifolds
  • Fits MSD® Atomic AirForce and most other 102-105mm LS intakes using 4-bolt throttle bodies

Note: Verify compatibility with your intake manifold and engine setup before ordering. Cable-driven throttle linkage required. Ideal for naturally aspirated and forced induction LS applications.

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