Ferrea Competition Plus 1.600" Exhaust Valve - SB Chevy - 11/32" Stem Diameter - 4.960" Length RU002003M Nomex ® and Pyrovatex ®

Nomex ® and Pyrovatex ® layered construction offers the maximum combination of overall flame and heat protection

and a larger capacity foam and bladder

2000-2013 GMC Yukon

1987-1991 GMC R2500 Suburban

Ferrea Competition Plus 1.600" Exhaust Valve - SB Chevy - 11/32" Stem Diameter - 4.960" Length RU002003M Nomex ® and Pyrovatex ®Ferrea Competition Plus Valves have built a reputation as the industry's most reliable extreme duty valve. We, at Ferrea, are dedicated to providing the absolute best product on the market. Our extensive R & D programs provide technological gains, which are implemented in each of our competition plus valves. They are engineered for high rpm, high horsepower racing engines, and are chose by many top NASCAR, Drag, and Oval & Sprint Car racing teams. To