Manley Pontiac 400 Exhaust Valve Kit - 1.660in Head Dia. 5.230in O/A Length, 0.3415in Stem
€264.18 incl. 19% VAT plus shipping costs
Limited availability, delivery time on request
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Description
Manley Race Master Exhaust Valve Kit for Pontiac 400/428/455
This Manley Race Master Exhaust Valve Kit is engineered for high-performance Pontiac 400, 428, and 455 engines. Constructed from premium stainless steel (XH-426), these exhaust valves feature chrome stems and hard tips for exceptional durability and wear resistance. The valves are swirl polished under the head and fully machined on combustion faces to optimize airflow and combustion efficiency, making them ideal for demanding racing applications including alcohol-fueled engines.
Vehicle Compatibility
This product has not yet been assigned to any vehicle. We are working to ensure that this changes as soon as possible. Please contact us if you have any questions.
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