Quick view Compare Manley Performance Manley Nissan 3.0L RB30E intake Valve Kit - 42.10mm Head Dia. 125.68mm O/A Length, 0.2750in Stem - 11182-6 MSRP: $188.53 Was: Now: $166.47 Quick view Compare
Quick view Compare Manley Performance Manley Toyota 4.5L 1FZ-FE Exhaust Valve Kit - 34.00mm Head Dia. 99.00mm O/A Length, 0.2740in Stem - 11173-12 MSRP: $519.00 Was: Now: $430.36 Quick view Compare
Quick view Compare Manley Performance Manley Toyota 4.5L 1FZ-FE intake Valve Kit - 40.00mm Head Dia. 100.00mm O/A Length, 0.2740in Stem - 11172-12 MSRP: $519.00 Was: Now: $430.36 Quick view Compare
Quick view Compare Manley Performance Manley Toyota 4.5L 1FZ-FE intake Valve Kit - 40.00mm Head Dia. 100.00mm O/A Length, 0.2740in Stem - 11170-12 MSRP: $519.00 Was: Now: $430.36 Quick view Compare
Quick view Compare Manley Performance Manley Toyota 4.5L 1FZ-FE Exhaust Valve Kit - 33.20mm Head Dia. 99.00mm O/A Length, 0.2740in Stem - 11169-12 MSRP: $519.00 Was: Now: $430.36 Quick view Compare
Quick view Compare Manley Performance Manley Toyota 4.5L 1FZ-FE intake Valve Kit - 39.20mm Head Dia. 100.00mm O/A Length, 0.2740in Stem - 11168-12 MSRP: $519.00 Was: Now: $430.36 Quick view Compare
Quick view Compare Manley Performance Manley Acura 2.0L K20A2 Exhaust Valve Kit - 31.00mm Head Dia. 109.04mm O/A Length, 0.2150in Stem - 11131-8 MSRP: $251.36 Was: Now: $216.26 Quick view Compare
Quick view Compare Manley Performance Manley Acura 2.0L K20A2 Exhaust Valve Kit - 30.50mm Head Dia. 109.04mm O/A Length, 0.2150in Stem - 11129-8 MSRP: $251.36 Was: Now: $216.26 Quick view Compare
Quick view Compare Manley Performance Manley Toyota 4AG Atlanticintake Valve Kit - 32.00mm Head Dia. 99.60mm O/A Length, 0.2362in Stem - 11114-8 MSRP: $251.36 Was: Now: $216.26 Quick view Compare
Quick view Compare Manley Performance Manley Toyota 4AG Atlantic Exhaust Valve Kit - 27.50mm Head Dia. 99.75mm O/A Length, 0.2362in Stem - 11113-8 MSRP: $251.36 Was: Now: $216.26 Quick view Compare
Quick view Compare Manley Performance Manley Nissan 2.0L SR20DE Exhaust Valve Kit - 30.15mm Head Dia. 102.40mm O/A Length, 0.2362in Stem - 11109-8 MSRP: $251.36 Was: Now: $216.26 Quick view Compare
Quick view Compare Manley Performance Manley Chevrolet Big Block Exhaust Valve Kit - 1.900in Head Dia. 5.422in O/A Length, 0.3415in Stem - 10883-8 MSRP: $188.43 Was: Now: $156.49 Quick view Compare
