Doug's Headers DES103 Exhaust System 67-72 Chevy Chevelle LS Engine Swap

Doug's Headers DES103 Exhaust System 67-72 Chevy Chevelle LS Engine Swap

Designed for Use with Doug's Headers LS Engine Swap Products

• Mandrel bent 304 stainless for maximum flow and long, lasting durability
• Compatible with Doug's Headers LS Swap headers
• Complete with all brackets and hardware for a true bolt-on installation
• Doug's stainless muffler and H-pipe design for a true Muscle Car sound
• Tucks up tight with the Doug's Transmission Crossmember for maximum ground clearance

Doug's Headers LS Engine Swap products work together to ensure a proper fit for the LS Engine into specific applications. We understand that engine swap projects often take place over time and careful consideration goes into choosing the right products to suit a range of budgets. That's why we're offering our LS engine swap products a la carte so you can buy product as your build requires with the flexibility to build your project your way.

• For Use With Doug's LS Engine Swap Headers and Crossmember Kit Only
• Complete with all brackets and hardware for a true bolt-on installation
• Doug's stainless muffler and H-pipe design for a true muscle truck sound
• Tucks up tight with the Doug's Transmission Crossmember for maximum ground clearance