4500 Dominator Throttle Body – 2.55″ Bore – 2404CFM with TPS and IAC provision

Description

Engineered for Maximum Horsepower & Durability

• Air Supremacy Design The Wilson 4500 flows massive air volume withredesigned internals and reduced overall massforpeak high-RPM power.

• Flow Performance Breakdown:

  • Throttle Body Only 2404 CFM

  • With 1″ Tapered Spacer 2440 CFM

  • With 2″ Tapered Spacer 2450CFM

• Compatible with Wilson Billet Spacers Designed to work in tandem formaximum flow and throttle response.

• Stainless Steel 3-Way Adjustable Linkage Precision-machined forstrength, adjustability, and reliabilityunder extreme conditions.

• Sealed Roller Bearings Replaces bushings to eliminate wear and air leaks, ensuringlong-term consistent performance.

• Slim Throttle Shafts Machined to reduce cross-sectional area andincrease net airflow.

• Aircraft-Grade Blade Fastening Throttle blades areLoctited and peenedfor secure, high-RPM retention.

• Tapered & Radiused Bores Developed usingcutting-edge modelingto optimize airflow per square inch formaximum horsepower.

• Inward Opening Throttle Blades Minimizes directional turbulence and improvesair distribution at part throttle.

• Built-In TPS & IAC Provisions Holley plug-style TPS is pre-installed. IAC port included; block-off plate comes standard. Sensor sold separately.

• Billet 6061-T6 Aluminum Body CNC-machined forlightweight strength, repeatable tolerances, and superior heat resistance.

• Compact Profile Stands2 5/8″ tall, allowing for flexible packaging in engine bays.