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Wiseco Professional Series forged single piston for Honda B16A engines. This single, race-oriented piston is built for heavy to severe duty sport-compact builds, offering a domed crown and precision machining to support high-rev use and aggressive tune levels. Supplied as one piston sized 84.00 mm bore with 30.00 mm compression height, it pairs premium rings with forced pin oiling for durability.
Wiseco AC/HON B 4v DOME +8.25 STRUT 8400XX Piston *SINGLE PISTON ONLY*
