The Edelbrock 7139 Pro-Flo XT LS1 EFI Intake Manifold is designed specifically for Chevrolet LS Gen III engines, offering optimized air intake for high-performance applications. This intake manifold provides substantial improvements in airflow, boosting horsepower and torque across a wide RPM range. Its large plenum and long runners are engineered to support higher horsepower output, making it ideal for high-revving LS engines in street, strip, or off-road applications. This manifold combines high performance with durability, constructed from lightweight aluminum for excellent heat dissipation and longevity.

Technical Specifications

• Application: LS1, LS2, LS6, and other LS Gen III engines
• Material: Lightweight aluminum with a satin finish for durability and heat resistance
• Runner Length: Extra-long runners designed to optimize low and mid-range torque
• Plenum Design: Large, high-flow plenum for enhanced air distribution
• Throttle Body Compatibility: Accepts 90mm or larger throttle bodies (sold separately)

Key Benefits

• Improved Airflow: Boosts horsepower and torque, making it ideal for high-performance street or strip builds.
• Optimized Design: Long runners and large plenum create an ideal air intake path, enhancing low to mid-range power.
• Durable Construction: Lightweight aluminum withstands high temperatures and reduces heat soak.
• Compatibility: Works with most Chevrolet LS Gen III engines, supporting various applications and engine builds.

Vehicle Fitment

• Compatibility: Direct fit for Chevrolet LS Gen III engines, including LS1, LS2, and LS6. Ideal for performance enthusiasts looking to upgrade intake efficiency.

Installation

The Edelbrock 7139 Pro-Flo XT Intake Manifold is designed as a direct replacement for the stock manifold. Installation is relatively straightforward but may require professional installation for optimal fitment and tuning, especially when paired with a high-performance throttle body.