Skunk2’s 66 millimeter Alpha Series throttle body for Honda’s B-series engines (also compatible with D-, F-, and H-series) in its exclusive, fine shot-blasted surface finish is designed to be used with factory intake manifolds as well as Skunk2’s Pro Series intake manifolds for bolt-on horsepower and torque gains by optimizing engine airflow.

Product Features

  • Complement your Alpha Series Throttle Body with a Pro Series Intake Manifold for increased airflow
  • Not compatible with engines featuring down-flow intake manifolds Must use Skunk2 Pro Series Intake Manifold or similar
  • Not compatible with B18C GS-R intake manifold Must use Skunk2 Pro Series Intake Manifold or similar
  • Not compatible with ’88-’91 D-series intake manifolds Must use Skunk2 Pro Series Intake Manifold or similar

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