Manley Chevy L83 5.3L 1.560in Head Diameter Pro Flo/Severe Duty Exhaust Valve (Set of 8) - 12361-8
$286.72
sku
man12361-8
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- Manley Chevy L83 5.3L 1.560in Head Diameter Pro Flo/Severe Duty Exhaust Valve (Set of 8) delivers superior durability for high-performance engine upgrades.
- Enhance your Chevy 5.3L engine’s efficiency with heavy-duty exhaust valves designed to withstand extreme conditions and boost power output.
- Perfect for severe duty applications, these valves improve exhaust flow and reliability, ensuring long-lasting performance under demanding use.
- Upgrade your engine’s exhaust system with precision-crafted valves that optimize combustion and maximize horsepower—add to cart now.
Today, Manley Performance continues to re-define itself in a high performance aftermarket industry that is constantly evolving. We've developed new products for growing markets such as sport compact, Ford modular and Chevy LS as well as maintained our leadership role with the traditional V-8 engine business.
Features:
- XH-432 XtremeAlloy Material.
- Swirl Polished and Machined.
- Chrome Stems and Hard Tips.
- O.E. Style Radius Keeper Grooves.
- Type: Exhaust
- Head Diameter: 1.560
- Stem Diameter: .3136
- Installed Height: Stock
- O/A Length: 5.208
- Tip Length: .160
- Underhead Angle/Radius: 25?? x 7/16"
- Margin: .065
- Seat Width: .110
- Top of Head: 18?? Dish
- Chevrolet 5.3L LS | L83 2014 Up Small Block
- Sold as a Set of 8
| Brand | Manley |
|---|---|
| upc | 807298109978 |