Beyea Custom Headers IDM-604-S1-D2 SBC Modified Header Set with 1-5/8 to 1-3/4 Inch Primary Tubes and 2.75 Inch Collectors

The Beyea Custom Headers IDM-604-S1-D2 feature UMP modified design optimized for small block Chevy engines. These headers are constructed from durable steel with a black painted finish to resist corrosion and heat. The primary tubes range from 1.625 inches to 1.75 inches in diameter, providing improved exhaust flow and performance. The 2.75-inch collectors facilitate efficient exhaust scavenging and high horsepower output. Gaskets are included for a secure fit during installation. These headers are designed for performance enthusiasts seeking reliable, high-quality exhaust components for muscle cars and performance builds. Their compact size and robust construction make them suitable for various engine setups, ensuring enhanced horsepower and torque gains. The headers are not air-restricted and are available for direct fitment without additional modifications. Compatible with small block Chevy applications, these headers are suitable for street and track use, offering a balance of performance and durability. The pair of headers enhances engine breathing, contributing to improved throttle response and overall engine efficiency. With their professional-grade materials and precise craftsmanship, Beyea Custom Headers IDM-604-S1-D2 are ideal for those looking to upgrade their exhaust system for better performance and longevity.

Features:

• UMP Modified Design for Optimal Exhaust Flow

• Primary Tube Diameter: 1.625 to 1.75 Inches

• Collector Diameter: 2.75 Inches

• Constructed from High-Strength Steel

• Black Painted Finish for Heat and Corrosion Resistance

• Gaskets Included for Easy Installation

• Compatible with Small Block Chevy Engines

• Pair of Headers for Enhanced Performance

• Designed for Street and Track Use

• No Air Restriction for Maximum Flow