Engineered specifically for these LS applications, Borla 50mm throttle bodies paired with our own individual runner/downdraft manifold present a traditional mechanical fuel injection look. The common plenum design provides for integrated MAP sensor, idle air control and PCV accommodation. Also included is a throttle position sensor, fuel rails with integrated fuel pressure regulator and our reputable precision calibrated linkage. These throttles have the option for different length airhorns ranging from 35 to 100mm to accommodate challenging under hood clearances.

We can accommodate a variety of special requests and finishes to make each order unique. Individual components can be coated with standard or custom colors of paint, powder coat or Cerakote. Polishing and anodizing are also available for further customizing. All systems are produced and assembled to order by skilled technicians in our Johnson City, TN facility. Quality materials such as A356 castings made in the USA and 6061T6 billet aluminum are machined to exacting specifications to ensure the best product available.