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    Sale!

    Manley Manley Valve - Exhaust, Valve-HEMI 5.7 R/M 1.575 11667-8

    Vendor: Manley Performance
    Part Number: 11667-8
    Save $66.15
    $198.46 $264.61

    Available to order. In-stock orders typically ship in 1 to 2 business days.

    Not sure it fits your vehicle?
    Email sales@berryperformancesales.com with your year, make, model and engine, and we'll help you check fitment before you order.
    Fast Fulfillment: In-stock orders typically ship within 1 to 2 business days.
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    Product DetailsFAQReviewsRelated Products
    Manley?s 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


    Manley Manley Valve - Exhaust, Valve-HEMI 5.7 R/M 1.575 11667-8


    Specifications:

    Valve Quantity 8
    Engine Valve Quantity 8
    Industry Automotive
    Out of Stock Message Call for Availability
    Title Manley Valve - Exhaust, Valve-HEMI 5.7 R/M 1.575
    Prop 65 Yes/No Yes
    Prop 65 (C, R or CR) CR
    Prop 65 - Short Label Prop 65 Warning Label.JPG
    Engine Type ICE
    Make Chrysler
    Engine 5.7L Hemi
    Product Market Domestic
    Head Diameter 1.575
    Valve Head Diameter 1.575
    Stem Diameter 0.3125
    Valve Stem Diameter 0.3125
    O/A Length 4.845
    Valve Length 4.845
    Valve Tip Length 0.120
    Tip Length 0.120
    Margin Width 0.065
    Seat Width 0.100
    Top of Head 20 Degree Dish
    Valve Head Shape 20 Degree Dish
    Underhead Angle 25.00
    Underhead Radius 1/2
    Valve Series Race Series
    Valve Sub-Series Race Master
    Valve Material Stainless Steel
    Valve Type Exhaust
    Product Type Engine Exhaust Valve Kit
    Description_SHO Valve - Exhaust
    Description_INV Valve-HEMI 5.7 R/M 1.575
    Description_ASC Manley Valve - Exhaust, Valve-HEMI 5.7 R/M 1.575.
    Description_LAB Race Chrysler 5.7L Hemi Ex. Vlv Kt-1.575 in. Dia.,4.845 in. O/A ,.3125 in. Stm
    Description_DES Manley Valve - Exhaust, Valve-HEMI 5.7 R/M 1.575
    Description_EXT Manley Valve - Exhaust, Valve-HEMI 57 R/M 1.575
    Description_MKT Manley?s 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
    Description_FAB Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.
    Description_FAB Chrome Stems and Hard Tips: Chrome stems and hard tips are incorporated for enhanced longevity and wear resistance.
    Description_FAB Swirl Polished and Fully Machined: The valves feature swirl polished under head areas and fully machined combustion faces to optimize airflow and combustion efficiency.
    Description_FAB Variety of Shapes: Choose between Race Master (Straight Stem) and Race Flo shapes to suit your racing engine's specific requirements.
    Description_FAB Recommended for Alcohol Engines: These valves are the recommended choice for exhaust valves in alcohol engines, ensuring reliable performance even in demanding conditions.
    Description_TLE Manley Race Series Chrysler 5.7L Hemi Exhaust Valve Kit - 1.575 in. Head Dia., 4.845 in. O/A , 0.3125 in. Stem
    Description_DEF Engine Exhaust Valve


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    Return Policy
    • 30-day return window from the ship date. Returns must be approved first; email sales@berryperformancesales.com with your order number.
    • Items must be unused, complete and in the original packaging.
    • A 20% restocking fee applies, and return shipping is paid by the buyer.
    • Not returnable: installed or modified parts, opened or used programmers and tuners, custom orders, Open Box, and Clearance or Final Sale items.
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    Disclaimer

    All products are sold for off-road use only unless otherwise specified. Buyer assumes all responsibility for installation and operation. Seller is not liable for any incidental, indirect, or consequential damages — including engine failure, labor costs, or vehicle downtime — resulting from the use of any product sold.

    By making a purchase from Berry Performance Sales, you acknowledge and agree to abide by the terms and conditions of these Policies.

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