Edelbrock’s FAST LS XCR LS3 112mm Intake Manifold Wins Best New Product Award in Performance Racing Category

LAS VEGAS, NV — Edelbrock is proud to announce that its FAST LS XCR LS3 Intake Manifold with a 112mm inlet (Part No. 146108B) has been named the Best New Product in the Performance Racing category at the 2026 SEMA Show New Products Awards.

Developed under Edelbrock’s FAST (Fuel Air Spark Technology) brand, the LS XCR intake manifold brings race-inspired airflow engineering to LS3 engine applications, delivering substantial horsepower and torque potential in an innovative single-throttle-body package.

Designed to eliminate the complexity of traditional cross-ram systems, the FAST XCR features an innovative internal fuel-rail configuration that allows for longer, straighter intake runners while maintaining a compact footprint. Its 11.5-inch runners are engineered to improve airflow and deliver an ideal cross-sectional area for LS3 engines operating between 2,500 and 7,000 RPM.

The 112mm version is designed to accommodate larger throttle bodies while optimizing inlet air velocity and creating a stronger pressure signal for pulsing airflow within the runners. The result is pressure-wave tuning similar in principle to a race-oriented individual-throttle-body system, without the additional complexity of multiple throttle bodies and linkage.

Independent testing has demonstrated horsepower gains of 30 to 45 horsepower over stock and competing intake manifolds, with torque increases of up to 70 lb-ft compared to popular short-runner designs.

“We’re incredibly proud to see the FAST LS XCR recognized in the Performance Racing category,” said Cindy Phillips, Marketing Director of Edelbrock. “This product represents the kind of innovation our team is passionate about, bringing race-inspired engineering and meaningful performance improvements to enthusiasts and builders. Being recognized with a Best New Product award is a tremendous honor.”

Additional features include:
112mm throttle-body inlet: Designed for increased airflow and performance potential.
Long-runner design: 11.5-inch runners engineered for improved airflow and torque characteristics.
Integrated fuel-rail configuration: Creates room for longer, straighter intake runners in a compact design.
Clear-anodized aluminum construction: Delivers durability and a clean, competition-inspired appearance.
Modular -16 ORB design: Allows builders to customize plumbing for their specific applications.
Complete installation components: Includes fuel rails, mounting hardware and O-rings for secure, leak-free connections.
Multiple connection options: AN, PCV, breather and plug configurations support a wide range of builds.

The FAST LS XCR LS3 Intake Manifold with 112mm inlet (PN 146108B) is part of FAST’s expanding LS performance lineup, offering engine builders a new option for applications where increased horsepower, torque and airflow efficiency are priorities.

For more information, visit www.fuelairspark.com.