Performance Design XS LS3 103mm Intake Manifold - Fits LS3 L92 L99 L76 L77 L96 LY6 Rectangle-Port Engines - Performance Modular Intake

Description

⚡ Unlock peak LS3 power with precision airflow engineering!

The Performance Design XS LS3 103mm Intake Manifold by Michigan Motorsports features an innovative internal fuel system with housed fuel rails and injectors, modular staggered runners for optimized torque and horsepower, and a lightweight yet durable glass-reinforced nylon construction. Compatible with a wide range of LS3-style rectangle-port engines, it’s engineered to support up to 20 psi of boost, making it ideal for both naturally aspirated and forced induction builds.