Fel-Pro 326-455 Pontiac Exhaust w/ Split Center Mopar Starter the tip of the valve

the tip of the valve stem is subjected to a tremendous amount of pounding

Everything you see is machined from 6061-T6 billet aluminum and polished to a mirror finish a difference in quality you can see from a mile away

Water Neck Blockoff

FULL SHOW CHROME FINISH TO MATCH BBK 1556

5-2018 Chevrolet Silverado/Sierra 1500 (All Cabs) 14-18 Tahoe

Fel-Pro 326-455 Pontiac Exhaust w/ Split Center Mopar Starter the tip of the valveFel Pro deliver reliable sealing under grueling racing conditions. From the leader in aftermarket engine sealing, FEL PRO the gaskets professionals trust. Each gasket, set, or seal is built to meet or exceed all original equipment specifications and is validated for fit, form, and function. GMP Performance V8, 326 (5. 3L), 350 (5. 7L), 389 (6. 4L), 400 (6. 6L), 421 (6. 9L), 428 (7. 0L), 455 (7. 5L) Resists blowout and burnout from high temperature