Quick view Manley Performance Manley 10 Degree .3110 Bead Valve Lock (Set of 8) - 13151-8 Compare $43.21 $38.99 Manley Performance Valve Locks are precision-machined to securely retain the valve spring retainer to the valve stem, ensuring accurate valvetrain geometry and dependable performance. Available for... Add to Cart Add to Cart
Quick view Manley Performance Manley Super 7 Degree Valve Locks (16 pair) - 13083-16 Compare $86.43 $77.99 Manley Performance Valve Locks are precision-machined to securely retain the valve spring retainer to the valve stem, ensuring accurate valvetrain geometry and dependable performance. Available for... Add to Cart Add to Cart
Quick view Manley Performance Manley Valve Lock/Keeper, LOC-TI CAPT.3415 +.050 B/L - 13036T-8 Compare $105.85 $95.99 Manley Performance Valve Locks are precision-machined to securely retain the valve spring retainer to the valve stem, ensuring accurate valvetrain geometry and dependable performance. Available for... Add to Cart Add to Cart
Quick view Manley Performance Manley Chevrolet Big Block Intake Valve Kit - 2.325in Head Dia. 5.494in O/A Length, 0.3110in Stem - 12838-8 Compare $415.30 $311.99 Manley Severe Duty® Valves deliver the ultimate in strength, reliability, and high-performance durability. Engineered for extreme gasoline engine temperatures, these valves are crafted from exclusive... Add to Cart Add to Cart
Quick view Manley Performance Manley Ford Coyote 5.0L 31mm Extreme Duty Exhaust Valves (Set of 8) - 12623-8 Compare $685.44 $514.99 Discover the extraordinary capabilities of Manley Performance Products' Extreme Duty Series Valves. Engineered to cater to the demanding needs of Top Fuel and Funny Car drag racers, Big Block Chevy... Add to Cart Add to Cart
Quick view Manley Performance Manley Chevrolet Big Block Exhaust Valve Kit - 1.800in Head Dia. 5.930in O/A Length, 0.3415in Stem - 12351-8 Compare $685.44 $514.99 Discover the extraordinary capabilities of Manley Performance Products' Extreme Duty Series Valves. Engineered to cater to the demanding needs of Top Fuel and Funny Car drag racers, Big Block Chevy... Add to Cart Add to Cart
Quick view Manley Performance Manley 12-14 Chrysler Hemi 6.4L 2.180in Head Dia Race Master Intake Race Flo Valves (Set of 8) - 12332B-8 Compare $270.06 $202.99 Manley Race Series valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice for engines operating under 8000 RPM. Add to Cart Add to Cart
Quick view Manley Performance Manley Chevrolet Small Block Intake Valve Kit - 2.050in Head Dia. 4.935in O/A Length, 0.3133in Stem - 12304-8 Compare $270.06 $202.99 Manley Race Series valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice for engines operating under 8000 RPM. Add to Cart Add to Cart
Quick view Manley Performance Manley Titanium Exhaust Valve Kit - Big Block Chevrolet - Brodix SR20 - Dart 20 Degree - 12209TB-8 Compare $1,465.99 Manley Titanium Valves are expertly designed to reduce valvetrain weight, improve efficiency, and excel in high-RPM applications. Lightweight yet incredibly strong, they enhance throttle response,... Add to Cart Add to Cart
Quick view Manley Performance Manley Titanium Exhaust Valve Kit for Small Block Chevrolet AFR Eliminator Heads - 11982TB-8 Compare $1,363.99 Manley Titanium Valves are expertly designed to reduce valvetrain weight, improve efficiency, and excel in high-RPM applications. Lightweight yet incredibly strong, they enhance throttle response,... Add to Cart Add to Cart
Quick view Manley Performance Manley Titanium Exhaust Valve Kit - Small Block Chevrolet - All Pro - 11971HTB-8 Compare $1,443.99 Manley Titanium Valves are expertly designed to reduce valvetrain weight, improve efficiency, and excel in high-RPM applications. Lightweight yet incredibly strong, they enhance throttle response,... Add to Cart Add to Cart
Quick view Manley Performance Manley Titanium intake Valve Kit - Small Block Chevrolet - All Pro - 11960HTBC-8 Compare $1,799.99 Manley Titanium Valves are expertly designed to reduce valvetrain weight, improve efficiency, and excel in high-RPM applications. Lightweight yet incredibly strong, they enhance throttle response,... Add to Cart Add to Cart
