Quick view Manley Performance Manley Springs Single Hemi - 221431-16 Compare $495.87 $446.99 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... Add to Cart Add to Cart
Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 Compare $405.78 $365.99 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... Add to Cart Add to Cart
Quick view Manley Performance Manley SR 20 Brodix Severe Duty Series Stainless Steel Exhaust Valves 2.400in Dia 6.030 L - Set of 8 - 12344-8 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 Stainless Race Flo Intake Valves Set for Dodge Hemi 5.7 2.02 Inch (Set of 8) - 11666-8 Compare $264.61 $198.99 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.This Part... Add to Cart Add to Cart
Quick view Manley Performance Manley Standard .2165in Stem Valves (5.5mm) Wear Caps (8 pcs) - 42263-8 Compare $30.40 $28.99 Manley Standard .2165in Stem Valves (5.5mm) Wear Caps (8 pcs) Add to Cart Add to Cart
Quick view Manley Performance Manley Standard .2360in Stem Valves (5.5mm) Wear Caps (8 pcs) - 42264-8 Compare $30.40 $28.99 Manley Standard .2360in Stem Valves (5.5mm) Wear Caps (8 pcs)This Part... Add to Cart Add to Cart
Quick view Manley Performance Manley Standard .2740in Stem Valves (7mm) Wear Caps (8 pcs) - 42100-8 Compare $30.40 $28.99 Manley Standard .2740in Stem Valves (7mm) Wear Caps (8 pcs)This Part... Add to Cart Add to Cart
Quick view Manley Performance Manley Standard .2740in Stem Valves (7mm) Wear Caps (8 pcs) - 42118-8 Compare $30.40 $28.99 Manley Standard .2740in Stem Valves (7mm) Wear Caps (8 pcs)This Part... Add to Cart Add to Cart
Quick view Manley Performance Manley Standard .310in Stem Valves (7.87mm) Wear Caps (8 pcs) - 42139-8 Compare $30.40 $28.99 Manley Standard .310in Stem Valves (7.87mm) Wear Caps (8 pcs) Add to Cart Add to Cart
Quick view Manley Performance Manley Steel Guide Plate Ford 302 Boss / 351C Modified w/ 3/8in Pushrod - Set of 8 - 42156-8 Compare $54.03 $51.99 Upgrade your valvetrain with this high-performance set of guide plates. The heat-treated steel construction and black oxide finish deliver rock-solid alignment and long-term durability. Whether... Add to Cart Add to Cart
Quick view Manley Performance Manley Steel Guide Plate Single Big Block Chevy w/ 3/8in Pushrod - 42164-1 Compare $7.99 Upgrade your valvetrain with this high-performance set of guide plates. The heat-treated steel construction and black oxide finish deliver rock-solid alignment and long-term durability. Whether... Add to Cart Add to Cart
Quick view Manley Performance Manley Steel Guide Plates Ford 289/302W/351W (Pre-1977 Heads) w/ 5/16in Pushrods - Set of 8 - 42152-8 Compare $33.00 $31.99 Upgrade your valvetrain with this high-performance set of guide plates. The heat-treated steel construction and black oxide finish deliver rock-solid alignment and long-term durability. Whether... Add to Cart Add to Cart
