Skunk2 Ultra Series K Series Race Intake Manifold - 3.5L Silver

The engineers at Skunk2 Racing have worked tirelessly to develop the next generation of high performance intake manifolds and are proud to announce the release of the much anticipated Ultra Series Intake Manifold. Years of R&D have culminated in a multi-piece cast aluminum intake manifold that offers advantages that only a modular design could allow. Building upon the performance legacy of our Pro Series Intake Manifold, as well as using the latest in CFD (Computational Fluid Dynamics) software; Skunk2 Racing has created a three-piece modular design that allows for easy disassembly, porting, and plenum volume changes through the use of a removable plenum and optional plenum spacers. In addition to CFD testing, the Ultra Series Intake Manifold has undergone extensive in-house dyno and on-car testing which has led to a design that is less restrictive, yielding both torque and power gains well over many of the competitors. Ultra Series Intake Manifolds are made from high-grade 356 aluminum alloy for a strong and lightweight design, CNC-machined for a precise fit, and individually inspected for quality assurance. The large 90mm throttle body opening, 87mm velocity stacks, and hi-velocity intake runners with smooth transitions allow the Ultra Series Manifold to outflow the competition. Designed to be used with built, high-horsepower naturally aspirated or forced induction setups, the Skunk2 Ultra Series Intake Manifold helps provide a new level affordable high-end intake technology to the marketplace. Ultra Series Race Intake Manifold; 3.5L Volume; 90mm TB Inlet/5.0 Ford Bolt Pattern; w/Prb Cylinder Head; Silver Adapter; The K Series Ultra Street Manifold uses the EARLY PRB/PRC style cylinder head and throttle body mounting flange pattern but can be installed on the LATE RBC/RBB style cylinder heads through the use of an aftermarket Water Bypass Adapter and associated t Fitment: AcuraRSXBase2002 AcuraRSXBase2003 AcuraRSXBase2004 AcuraRSXBase2005 AcuraRSXBase2006 AcuraRSXType-S2002 AcuraRSXType-S2003 AcuraRSXType-S2004 AcuraRSXType-S2005 AcuraRSXType-S2006 AcuraTSXBase2004 AcuraTSXBase2005 AcuraTSXBase2006 HondaCivicSi2002 HondaCivicSi2003 HondaCivicSi2004 HondaCivicSi2005