WARNING: Proposition 65 Compliance Statement It is the responsibility of Boost Projects to warn its customers and employees that some products sold on this website contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Go to https://www.p65warnings.ca.gov for more information.

Product Description

Grams Performance Intake Manifolds are designed to be a direct bolt-in replacement for the stock intake manifold, and features a modular design, with a rotatable plenum that allows for driver side or passenger side throttle body locations.

Featuring a larger plenum, the Grams Performance & Design High Flow Intake Manifold was engineered not only for high-horsepower, big turbo builds, but also to offer noticeable improvements in low-end and mid-range power, even on stock turbo configurations.

Features:

• Manufactured from A356 Using Low-Pressure Die Casting for Superior Quality and Surface Finish
• High Flow and High-Velocity Tapered Runners
• Large Low-Profile Airhorns and Smooth Plenum Interior for Improved Airflow Characteristics
• Angled Runners and Indexed Throttle Body Position for Optimal Fitment and Intake Routing
• “Stealth” Mounting Bosses for Nitrous or Methanol Injection
• Provisions for Stock or Larger Aftermarket Throttle Bodies
• Complete with Vacuum Provisions – No Extra Vacuum Manifold Needed!
• Available In Large Port and Small Port Configurations

What’s Included:

• Vacuum Port Fittings
• Vacuum Port Plugs
• Copper Sealing Washers
• Plenum-to-Runner Gasket
• Plenum-to-Runner Hardware