Beyea IMCA Dirt Modified Headers - SB Chevy - 1-3/4" x 1-7/8" Tubes - 3-1/2" Collector - Fits Shaw Chassis 7101BK Maintain factory ride qualityVehicle Applications:

Maintain factory ride qualityVehicle Applications: 1999-2006 Chevrolet Silverado/Sierra 1500 (All Cabs) 00-06 Tahoe/Suburban/Avalanche (2WD/4WD) 2" Drop SpindleVehicle Applications: 1999-2006 Chevrolet Silverado/Sierra 1500 (All Cabs) 00-06 Tahoe/Suburban/Avalanche (2WD/4WD) 2" Drop Spindle

Helmet is not fitted with any electronics or side ports

Pontiac: Tempest 68 - 70

increased vision

Beyea IMCA Dirt Modified Headers - SB Chevy - 1-3/4" x 1-7/8" Tubes - 3-1/2" Collector - Fits Shaw Chassis 7101BK Maintain factory ride qualityVehicle Applications:Beyea Custom Headers offers Performance Headers, Merge Collectors and Tri Y Headers. With more than 15 years in the header fabrication business, Beyea knows how to customize your power curve to create a broader range of power. Each header or exhaust set up has been tried and tested. Used by many of the top Modified and Late Model race teams and engine builders across the U. S. Beyea header flanges are all 5 16" laser cut to ensure good support and