Michigan Motorsports Stock Replacement 1.59" Exhaust Valves | Fits 2014+ GM LT1 LT4 L86 L87 & 6.2L Engines | OEM Quality Fit & Precision Machined (8)

Ensure optimal engine performance with these Stock Replacement 1.59” Exhaust Valves, designed for 2014+ GM LT1, LT4, L86, and L87 6.2L engines. Engineered to meet or exceed OEM specifications, these valves provide a precise fit and reliable exhaust flow, making them an excellent choice for engine rebuilds, repairs, or maintenance. Designed for high-temperature resistance, these exhaust valves offer exceptional durability and wear resistance, helping to maintain efficient combustion and engine longevity. With precision-machined construction, they ensure proper sealing, smooth operation, and reduced valve train wear, making them ideal for daily drivers, performance builds, and heavy-duty applications. Whether you're restoring a factory setup or refreshing an aging engine, these stock replacement exhaust valves provide the reliability and performance needed to keep your 6.2L engine running strong.

• Direct OEM Replacement – Designed for 2014+ GM LT1, LT4, L86, and L87 6.2L engines, ensuring a perfect fit and factory-level performance.
• Optimized Exhaust Flow – Engineered for efficient exhaust gas expulsion, improving engine performance, combustion efficiency, and fuel economy.
• Heat & Wear Resistant – Built to withstand high temperatures and extreme engine conditions, reducing wear and ensuring long-lasting reliability.
• Precision Machined for Perfect Fit – Manufactured with tight tolerances, ensuring proper sealing, smooth operation, and reduced valve train wear.
• Ideal for Engine Rebuilds & Repairs – Whether you're performing a stock replacement or upgrading for reliability, these valves deliver consistent and dependable performance.