Collection: Manley Performance
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Manley Gen II 1.65in Pro-Flo Custom Stainless Steel Exhaust Valves (Set of 8)
Vendor:Manley PerformanceYou save 25% ($88.30)Regular price $264.93Regular priceUnit price per$353.23Sale price $264.93Sold out -
Manley Gen II 2.15in Pro-Flo Custom Stainless Steel Intake Valves (Set of 8)
Vendor:Manley PerformanceYou save 25% ($88.30)Regular price $264.93Regular priceUnit price per$353.23Sale price $264.93Sold out -
Manley Gen II Race Master Series 38.5mm Custom SS Exhaust Valves (Set of 4)
Vendor:Manley PerformanceYou save 25% ($44.15)Regular price $132.47Regular priceUnit price per$176.62Sale price $132.47Sold out -
Manley Gen II Race Master Series 38.5mm Custom SS Exhaust Valves (Single)
Vendor:Manley PerformanceYou save 25% ($11.05)Regular price $33.10Regular priceUnit price per$44.15Sale price $33.10Sold out -
Manley Gen II Race Master Series 48.5mm Custom SS Intake Valves (Set of 4)
Vendor:Manley PerformanceYou save 25% ($44.15)Regular price $132.47Regular priceUnit price per$176.62Sale price $132.47Sold out -
Manley Ford 2.3L EcoBoost Exhaust 30.5mm Stainless Extreme Duty Valves
Vendor:Manley PerformanceYou save 20% ($130.56)Regular price $522.23Regular priceUnit price per$652.79Sale price $522.23Sold out -
Manley Ford 2.3L EcoBoost Exhaust 33mm Stainless Race Master Valves
Vendor:Manley PerformanceYou save 20% ($50.27)Regular price $201.09Regular priceUnit price per$251.36Sale price $201.09Sold out -
Manley Ford 2.3L EcoBoost Exhaust 30mm Stainless Extreme Duty Valves
Vendor:Manley PerformanceYou save 20% ($130.56)Regular price $522.23Regular priceUnit price per$652.79Sale price $522.23Sold out -
Manley Nissan GTR VR38DETT Extreme Duty Exhaust Valves
Vendor:Manley PerformanceYou save 20% ($195.83)Regular price $783.34Regular priceUnit price per$979.17Sale price $783.34Sold out -
Manley Nissan GT-R 3.8L (VR38DETT) DOHC 32.15mm Extreme Duty Exhaust Valves (Set of 24)
Vendor:Manley PerformanceYou save 20% ($195.83)Regular price $783.34Regular priceUnit price per$979.17Sale price $783.34Sold out -
Manley 93-98 Toyota Land Cruiser 4.5L (1FZ-FE) 33.5mm Race Master Exhaust Valves - Set of 12
Vendor:Manley PerformanceYou save 20% ($103.81)Regular price $415.19Regular priceUnit price per$519.00Sale price $415.19Sold out -
Manley Nissan GT-R 3.8L (VR38DETT) DOHC 37.15mm Race Master Intaket Valves (Set of 24)
Vendor:Manley PerformanceYou save 20% ($106.90)Regular price $427.53Regular priceUnit price per$534.43Sale price $427.53Sold out -
Manley Toyota Land Cruiser 4.5L (1FZ-FE) DOHC 24 Valve 33.5mm Race Master Exhaust Valves (Set of 24)
Vendor:Manley PerformanceYou save 20% ($103.81)Regular price $415.19Regular priceUnit price per$519.00Sale price $415.19Sold out -
Manley 93-98 Toyota Land Cruiser 4.5L (1FZ-FE) 39.5mm Race Flo Intake Valves - Set of 12
Vendor:Manley PerformanceYou save 20% ($103.81)Regular price $415.19Regular priceUnit price per$519.00Sale price $415.19Sold out -
Manley Toyota Land Cruiser 4.5L (1FZ-FE) DOHC 24 Valve 39.5mm Race Flo Intake Valves (Set of 24)
Vendor:Manley PerformanceYou save 20% ($103.81)Regular price $415.19Regular priceUnit price per$519.00Sale price $415.19Sold out -
Manley Nissan Patrol 35.5mm Race Master Exhaust Valves (Set of 12)
Vendor:Manley PerformanceYou save 20% ($115.06)Regular price $460.25Regular priceUnit price per$575.31Sale price $460.25Sold out -
Manley Nissan Patrol 35mm Race Master Exhaust Valves (Set of 12)
Vendor:Manley PerformanceYou save 20% ($115.06)Regular price $460.25Regular priceUnit price per$575.31Sale price $460.25Sold out -
Manley Nissan Patrol 35mm Race Master Exhaust Valves (Set of 12)
Vendor:Manley PerformanceYou save 20% ($115.06)Regular price $460.25Regular priceUnit price per$575.31Sale price $460.25Sold out -
Manley Toyota 1FZFE 34mm Race Master Exhaust Valves (Set of 12)
Vendor:Manley PerformanceYou save 20% ($103.81)Regular price $415.19Regular priceUnit price per$519.00Sale price $415.19Sold out -
Manley Subaru WRX EJ205/STi EJ257 33mm Race Master Exhaust Valves (Set of 8)
Vendor:Manley PerformanceYou save 20% ($50.27)Regular price $201.09Regular priceUnit price per$251.36Sale price $201.09Sale -
Manley Subaru WRX EJ205/STi EJ257 33mm Race Master Exhaust Valve (Single)
Vendor:Manley PerformanceYou save 20% ($6.29)Regular price $25.13Regular priceUnit price per$31.42Sale price $25.13Sold out -
Manley Toyota 4.5L 1FZ-FE Exhaust 32mm Stainless Race Master Valves
Vendor:Manley PerformanceYou save 20% ($103.81)Regular price $415.19Regular priceUnit price per$519.00Sale price $415.19Sold out -
Manley Toyota Land Cruiser 4.5L (1FZ-FE) 38MM Race Flo Intake Valves
Vendor:Manley PerformanceYou save 20% ($103.81)Regular price $415.19Regular priceUnit price per$519.00Sale price $415.19Sold out -
Manley Nissan 2.6L Inline 6-24 Valve RB26DET/T 31.15mm Stainless Race Flo Exhaust Valves
Vendor:Manley PerformanceYou save 20% ($106.90)Regular price $427.53Regular priceUnit price per$534.43Sale price $427.53Sold out -
Manley Nissan 2.6L Inline 6-24 Valve RB26DET(T) 35.6mm Stainless Race Flo Intake Valve
Vendor:Manley PerformanceYou save 20% ($75.40)Regular price $301.65Regular priceUnit price per$377.05Sale price $301.65Sold out -
Manley Nissan 2.6L Inline 6-24 Valve (RB26DET/T) Exhaust 30.15mm Stainless Race Flo Valves
Vendor:Manley PerformanceYou save 20% ($106.90)Regular price $427.53Regular priceUnit price per$534.43Sale price $427.53Sold out -
Manley Nissan 2.6L Inline 6-24 Valve (RB26DET/T) Exhaust 30.15mm Stainless Race Flo Valve (SINGLE)
Vendor:Manley PerformanceYou save 20% ($8.91)Regular price $35.63Regular priceUnit price per$44.54Sale price $35.63Sold out -
Manley 90-00 Mitsubishi Eclipse GS GST 2.0L (4G634G63T) DOHC 16 Exhaust 31mm Stainless Race Flo Va
Vendor:Manley PerformanceYou save 20% ($50.27)Regular price $201.09Regular priceUnit price per$251.36Sale price $201.09Sold out -
Manley 90-00 Mitsubishi Eclipse 2.0L (4G63 4G63T) Exhaust 31mm Stainless Race Flo Valve (Single)
Vendor:Manley PerformanceYou save 20% ($6.29)Regular price $25.13Regular priceUnit price per$31.42Sale price $25.13Sold out -
Manley Toyota Scion tC 2.4L (2AZFE) DOHC 16 Exhaust 30.5mm Stainless Race Master Valves
Vendor:Manley PerformanceYou save 20% ($50.27)Regular price $201.09Regular priceUnit price per$251.36Sale price $201.09Sold out -
Manley Toyota Scion tC 2.4L (2AZFE) DOHC 16 Exhaust 29.5mm Stainless Race Master Valves
Vendor:Manley PerformanceYou save 20% ($50.27)Regular price $201.09Regular priceUnit price per$251.36Sale price $201.09Sold out
