Beyea Dirt Late Model 4-1 Headers - SB Chevy w/ 23 Degree Heads - Tube Diameter: 1-5/8" x 1-3/4" - Collector Diameter: 3" Metric Quick Release Fittings Vehicle Applications: 2019-2024 Chevrolet Silverado

Vehicle Applications: 2019-2024 Chevrolet Silverado 1500 Crew Cab Pickup

Double adjustable for EZ installation

Can be used for youth and adult racers

1995-2001 GMC Jimmy

Beyea Dirt Late Model 4-1 Headers - SB Chevy w/ 23 Degree Heads - Tube Diameter: 1-5/8" x 1-3/4" - Collector Diameter: 3" Metric Quick Release Fittings Vehicle Applications: 2019-2024 Chevrolet SilveradoProduct Description: Headers Dirt Late Model 1. 625 to 1. 75 in Primary 3 in Collector Steel Black Paint Small Block Chevy Pair With more than 15 years in the header fabrication business, Beyea Custom Headers knows how to customize your power curve to create a broader range of power. Each Beyea Custom Headers has been tried and tested. Beyea Custom Headers are used by many of the top Modified and Late Model race teams and engine builders across the U.