Description
Skunk2 Racing Ultra Series Intake Manifolds represent the pinnacle of high-performance engineering for K-Series engines. Developed through extensive research and cutting-edge Computational Fluid Dynamics (CFD) software, this next-generation intake manifold features a modular, two-piece cast aluminum design that offers unparalleled advantages in customization and performance. The removable plenum and optional spacers allow for easy disassembly, porting, and plenum volume adjustments, providing enthusiasts with the flexibility to optimize airflow and power delivery.
Building on the legacy of the Pro Series, the Ultra Series has been rigorously tested both on the dyno and in real-world driving conditions to ensure it delivers superior torque and horsepower gains compared to many competitors. Constructed from high-grade 356 aluminum alloy, this intake manifold offers enhanced strength and reduced weight over traditional sheet metal designs. Precision CNC machining guarantees a perfect fit and consistent quality for every unit.
Designed with a 71mm throttle body opening and thick walls, the manifold minimizes concerns during port matching and enhances durability. Its 1.82L plenum ensures even airflow distribution to all four cylinders under dynamic load, while the strategically placed, flow-tested velocity stacks maximize air delivery. The long 8.72-inch intake runners with smooth transitions contribute to the manifold’s outstanding performance, making it an ideal upgrade for street-driven K-Series engines seeking improved throttle response and increased power.