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    1.570 C/6 Exhaust Valve GM LS 8mm 4.915 AOL - F62718

    1.570 C/6 Exhaust Valve GM LS 8mm 4.915 AOL - F62718

    $251.99 USD
    $251.99 USD
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    • Ships direct from the brand or supplier
    • Tracking emailed when it ships
    • Free fitment check before you order

    Upgrade your GM LS engine's performance with the FERREA 1.570 C/6 Exhaust Valve, designed for optimal flow and durability. This precision-engineered valve ensures your engine operates at peak efficiency, enhancing both power and responsiveness.

    • Enhanced Exhaust Flow: The 1.570 diameter allows for improved exhaust flow, which can lead to better engine performance and increased horsepower.
    • Durable Construction: Crafted from high-quality materials, this valve is built to withstand the rigors of high-performance engines, ensuring longevity and reliability.
    • Perfect Fit: Designed specifically for GM LS engines, this valve features an 8mm stem diameter and a 4.915 AOL, ensuring a precise fit for easy installation.
    • Optimized Performance: By replacing your stock exhaust valve with this high-performance option, you can achieve more efficient exhaust scavenging, resulting in improved throttle response.

    Weighing just 1.95 lbs, the FERREA exhaust valve is a lightweight yet powerful addition to your engine build. Elevate your engine’s capabilities with this superior component.

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    About this valve

    Valves are usually replaced during a cylinder head rebuild, along with guides, seals and a valve job.

    Fitment notes

    • Engine: the same car can take different parts for each engine option, so check yours.
    • Specs, lead time and warranty come from the manufacturer and supplier and can change. The details above this guide are the latest we have.

    Not sure it fits? Message us your vehicle details and we'll double-check fitment before you buy.

    Ask about fitment

    Parts that usually go with it

    More for your car: Exhaust Valves · All Intake Valves · Engine

    Questions about engine valves

    Will this fit my car?
    Check the title and details above for the vehicles and part number it is listed for. If you are not sure, contact us with your year, make, model, engine and trim and we will confirm fitment before you order.
    How do I know a valve is bad?
    A compression or leak-down test shows whether a cylinder is losing pressure past a valve.
    Where do specs and warranty details come from?
    From the manufacturer. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.
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