Skunk2 Ultra Series Street intake manifold for K20A/A2/A3 and K24 engines is a modular, two-piece cast-aluminum manifold with a removable plenum and optional spacers for porting and plenum tuning. It features a 71mm throttle-body opening, a 1.82L plenum, long 8.72-inch runners with raised velocity stacks, CNC-machined surfaces, and a design focused on reduced restriction to yield measurable torque and power improvements over many competitors.
Skunk2 Ultra Series Street K20A/A2/A3 K24 Engines Intake Manifold