2020-2024 Corvette Headers 6.2L C8 Exhaust Manifolds 1 7/8 Z51 LS

Circuit Werks Replacement for the C8 Corvette.  

• Direct Replacement, Stock Bolt Pattern 
• Flanged Collector Outlet Connects Directly to OEM Catalytic Converters
• Includes Gaskets
• Made entirely of 304 stainless steel
• 3/8" thick laser-cut flanges for a warp-free seal
• Hand-ported TIG welded inlets
• Optimized primary tube routing for superior fit and performance
• Merge collectors with scavenger spikes
• 1 7/8" Collector 
• 15-20HP and 25-35TQ Power Gains