Collection: Manley Performance
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Manley Chevy LS 548 4.250in Stroke 4.530in Bore -20cc Rotating Assembly
Vendor:Manley PerformanceYou save 5% ($158.77)Regular price $3,016.59Regular priceUnit price / per$3,175.36Sale price $3,016.59Sold out -
Manley Kit - LS 415 4.070in Bore 4.00in Stroke -4cc Flat Pistons 415ci Rotating Asmbly w/ARP 2000
Vendor:Manley PerformanceYou save 5% ($172.21)Regular price $3,271.93Regular priceUnit price / per$3,444.14Sale price $3,271.93Sold out -
Manley Kit - LS 415 4.070in Bore 4.00in Stroke -18cc Dish Pistons 415ci Rotating Assembly
Vendor:Manley PerformanceYou save 5% ($167.23)Regular price $3,177.29Regular priceUnit price / per$3,344.52Sale price $3,177.29Sold out -
Manley Chevy LS 402 4.00in Stroke 4.005in Bore -18cc Rotating Assembly
Vendor:Manley PerformanceYou save 5% ($172.21)Regular price $3,271.93Regular priceUnit price / per$3,444.14Sale price $3,271.93Sold out -
Manley Dodge 5.7L/6.4L Hemi 5/16in .120in Wall Chrome Moly Swedged End Pushrods (8 INT/8 EXH)
Vendor:Manley PerformanceRegular price $296.67Regular priceUnit price / per -
Manley Chrysler/Dodge 6.1L Hemi 5/16in Chrome Moly Swedged End Pushrods (8 intake / 8 Exhaust)
Vendor:Manley PerformanceRegular price $231.91Regular priceUnit price / per -
Manley Chrysler/Dodge 5.7L Hemi .080in Wall 5/16in Chrome Moly Swedged End Pushrods
Vendor:Manley PerformanceRegular price $231.91Regular priceUnit price / perSold out -
Manley GM LS Series .660in Max Lift Valve Spring and Retainer Kit
Vendor:Manley PerformanceRegular price $527.63Regular priceUnit price / perSold out -
Manley GM LS Series .660in Max Lift Valve Spring and Retainer Kit
Vendor:Manley PerformanceRegular price $454.31Regular priceUnit price / perSold out -
Manley Chevy LS Valve Spring and Tool Steel Retainer Kit (w/ Valve Locks)
Vendor:Manley PerformanceRegular price $706.54Regular priceUnit price / perSold out -
Manley Chevy LS/LT1/LT4 Valve Spring and Titanium Retainer Kit (w/ Valve Locks)
Vendor:Manley PerformanceRegular price $896.24Regular priceUnit price / perSold out -
Manley Toyota 3UR-FE Valve Spring and Retainer Kit (Use factory valve locks)
Vendor:Manley PerformanceYou save 5% ($37.85)Regular price $719.25Regular priceUnit price / per$757.10Sale price $719.25Sold out -
Manley Ford / Mazda 2.3L Valve Spring and Retainer Kit (w/o Valve Locks)
Vendor:Manley PerformanceYou save 5% ($22.85)Regular price $434.28Regular priceUnit price / per$457.13Sale price $434.28Sale -
Manley Mitsubishi EVO X (4B11T) Valve Spring and Retainer Kit (w/o Valve Locks) (16 each)
Vendor:Manley PerformanceYou save 5% ($18.94)Regular price $359.63Regular priceUnit price / per$378.57Sale price $359.63Sold out -
Manley Dodge SRT-4 .500in Valve Spring and Retainer Kit (w/o Valve Locks) (16 each)
Vendor:Manley PerformanceYou save 5% ($15.89)Regular price $301.60Regular priceUnit price / per$317.49Sale price $301.60Sold out -
Manley Subaru WRX/STi .490in Valve Spring and Retainer Kit (w/o Valve Locks) (16 each)
Vendor:Manley PerformanceYou save 5% ($26.97)Regular price $512.40Regular priceUnit price / per$539.37Sale price $512.40Sale -
Manley Subaru WRX/STi Valve Spring and Retainer Kit (w/o Valve Locks) (16 each)
Vendor:Manley PerformanceYou save 5% ($17.09)Regular price $324.59Regular priceUnit price / per$341.68Sale price $324.59Sale -
Manley Nissan RB26 Valve Spring and Retainer Kit (with Valve Locks)
Vendor:Manley PerformanceYou save 5% ($31.21)Regular price $592.92Regular priceUnit price / per$624.13Sale price $592.92Sold out -
Manley Nissan RB26DETT Valve Spring and Retainer Kit (w/o Valve Locks) (24 each)
Vendor:Manley PerformanceYou save 5% ($23.80)Regular price $452.43Regular priceUnit price / per$476.23Sale price $452.43Sold out -
Manley Nissan VQ35DET Valve Spring and Retainer Kit (w/o Valve Locks) (24 each)
Vendor:Manley PerformanceYou save 5% ($28.39)Regular price $539.43Regular priceUnit price / per$567.82Sale price $539.43Sold out -
Manley Nissan SR20DE/SR20DET Valve Spring and Retainer Kit (with Valve Locks)
Vendor:Manley PerformanceYou save 5% ($22.01)Regular price $418.27Regular priceUnit price / per$440.28Sale price $418.27Sold out -
Manley Nissan SR20DE/SR20DET Valve Spring and Retainer Kit (w/o Valve Locks)
Vendor:Manley PerformanceYou save 5% ($17.09)Regular price $324.59Regular priceUnit price / per$341.68Sale price $324.59Sale -
Manley Nissan KA24DE Valve Spring and Retainer Kit (Use factory valve locks)
Vendor:Manley PerformanceYou save 5% ($28.53)Regular price $542.06Regular priceUnit price / per$570.59Sale price $542.06Sold out -
Manley Nissan Patrol TB48 Valve Spring and Retainer Kit (Use factory valve locks)
Vendor:Manley PerformanceYou save 5% ($23.80)Regular price $452.43Regular priceUnit price / per$476.23Sale price $452.43Sold out -
Manley Honda F20C/F22C Valve Spring and Retainer Kit (w/ Valve Locks)
Vendor:Manley PerformanceYou save 5% ($32.05)Regular price $608.94Regular priceUnit price / per$640.99Sale price $608.94Sold out -
Manley Honda F20C/F22C Valve Spring and Retainer Kit (w/o Valve Locks)
Vendor:Manley PerformanceYou save 5% ($27.12)Regular price $515.25Regular priceUnit price / per$542.37Sale price $515.25Sold out -
Manley Honda K20A3/K24A Valve Spring and Retainer Kit (w/ Valve Locks)
Vendor:Manley PerformanceYou save 5% ($24.82)Regular price $471.68Regular priceUnit price / per$496.50Sale price $471.68Sale -
Manley Honda K20A3/K24A Valve Spring and Retainer Kit (w/o Valve Locks)
Vendor:Manley PerformanceYou save 5% ($19.90)Regular price $378.01Regular priceUnit price / per$397.91Sale price $378.01Sold out -
Manley Honda K20A/K20Z Valve Spring and Retainer Kit (w/ Valve Locks)
Vendor:Manley PerformanceYou save 5% ($32.05)Regular price $608.94Regular priceUnit price / per$640.99Sale price $608.94Sold out -
Manley Honda K20A/K20Z Valve Spring and Retainer Kit (w/o Valve Locks)
Vendor:Manley PerformanceYou save 5% ($27.12)Regular price $515.25Regular priceUnit price / per$542.37Sale price $515.25Sold out -
Manley Toyota Supra 2JZ 6 Cyl. Valve Spring and Retainer Kit (w/Valve Locks 13014-8)
Vendor:Manley PerformanceYou save 5% ($40.29)Regular price $765.52Regular priceUnit price / per$805.81Sale price $765.52Sold out -
Manley Toyota Supra 2JZ 6 Cyl. Valve Spring and Retainer Kit (w/o Valve Locks)
Vendor:Manley PerformanceYou save 5% ($32.90)Regular price $625.02Regular priceUnit price / per$657.92Sale price $625.02Sold out -
Manley Toyota Supra 2JZGT/2JZGTE 6cyl Valve Spring and Retainer Kit (with Valve Locks)
Vendor:Manley PerformanceYou save 5% ($33.03)Regular price $627.39Regular priceUnit price / per$660.42Sale price $627.39Sold out -
Manley Toyota Supra 2JZGT/2JZGTE 6cyl Valve Spring and Retainer Kit (w/o Valve Locks)
Vendor:Manley PerformanceYou save 5% ($25.63)Regular price $486.89Regular priceUnit price / per$512.52Sale price $486.89Sold out -
Manley 90-06 Mitsubishi 4G63-4G63T DSM / EVO DOHC 16 Valve Spring and Retainer Kit (w/ Valve Locks)
Vendor:Manley PerformanceYou save 5% ($20.81)Regular price $395.29Regular priceUnit price / per$416.10Sale price $395.29Sold out -
Manley 90-06 Mitsubishi 4G63-4G63T DSM / EVO DOHC 16 Valve Spring and Retainer Kit (w/o Valve Locks)
Vendor:Manley PerformanceYou save 5% ($15.89)Regular price $301.60Regular priceUnit price / per$317.49Sale price $301.60Sale -
Manley Honda B Series Non V Tech Valve Springs and Retainer Kit
Vendor:Manley PerformanceYou save 5% ($26.57)Regular price $504.80Regular priceUnit price / per$531.37Sale price $504.80Sold out -
Manley 90-99 Mitsubishi 4G63-4G63T DSM DOHC 16 Valve Spring and Retainer Kit (w/ Valve Locks)
Vendor:Manley PerformanceYou save 5% ($36.57)Regular price $694.68Regular priceUnit price / per$731.25Sale price $694.68Sold out -
Manley 90-99 Mitsubishi 4G63-4G63T DSM DOHC 16 Valve Spring and Retainer Kit (w/o Valve Locks) (16 e
Vendor:Manley PerformanceYou save 5% ($31.63)Regular price $601.01Regular priceUnit price / per$632.64Sale price $601.01Sold out -
Manley Honda H22 V-Tec Valve Spring and Retainer Kit (w/ Valve Locks)
Vendor:Manley PerformanceYou save 5% ($26.68)Regular price $507.00Regular priceUnit price / per$533.68Sale price $507.00Sold out