Engineered for closed-course competition, this RIVA intake manifold upgrade kit is designed to enhance performance by increasing boost pressure by one pound. The kit includes a specialized hole-cutting tool that facilitates the removal of the restrictive screen element from within the manifold. To maintain system integrity after the screen is removed, a billet block-off plug featuring an integrated fitting for an aftermarket boost pressure gauge is provided, ensuring a secure seal and convenient monitoring capability.
RIVA testing confirms that the stock ECU compensates effectively for the increased boost pressure, allowing for a straightforward installation process. It is critical to note that these components are strictly intended for closed-course competition use only. Operating vehicles equipped with this kit on public lands or waterways within the state of California is illegal, and users must adhere to these regulatory restrictions to ensure compliance.