ARH Corvette C3 1968-1972 Big Block Chevy Long Tube Headers - Oval/Round/D-Port

ARH C3 Corvette header systems are now available for conventional Big Block applications. Maintaining our tradition for outstanding 100% US made quality, our C3 Big Block headers are available with 1-7/8" and 2" primaries to accommodate your desired application.

Also Our C3 Big Block headers are offered with Round , Square and D-Port Flanges to meet your vehicle's needs.

Note: Use the product options button to select your primary size and what port your heads have

*See our primary size horsepower chart below if you are unsure of what size you may need.