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Unlock Maximum Airflow for Your LS Engine

The FiTech Fuel Injection LS1 Ultimate Intake Manifold is engineered for builders who demand high-end performance and a sleek aesthetic. Designed specifically for GM LS-Series engines with cathedral port cylinder heads, this aluminum intake manifold is the perfect foundation for your next engine build. With its striking black anodized finish, it provides both the durability required for high-horsepower applications and the visual appeal to make your engine bay stand out.

Technical Specifications

• Port Style: Cathedral Port for optimized air velocity.
• Throttle Body: 102mm flange compatible with high-flow throttle bodies.
• Construction: High-grade aluminum for heat dissipation and structural integrity.
• Complete Kit: Includes high-quality fuel rails for a seamless installation process.

This manifold is designed to improve volumetric efficiency across the RPM range, making it an ideal choice for naturally aspirated or forced induction setups. Whether you are performing a street-strip build or a dedicated track project, the FiTech Ultimate Intake provides the consistency and power delivery you need. The precision-machined ports ensure smooth transitions, reducing turbulence and maximizing the potential of your LS engine. Upgrade your intake system with professional-grade components from GGCRACING.