
The Wiseco strutted domed piston kit for Toyota 4‑valve applications (82.0 mm bore) provides a durable replacement option for high‑output engines. Supplied as a shelf stock set of four, it benefits from Wiseco’s racing pedigree and includes features such as precision ring grooves, anti‑detonation detailing, forced pin oiling and a coated skirt to resist seizure and reduce friction in severe‑duty use.
Wiseco Toyota 4v DOME +.2cc STRUT 82.0MM Piston Shelf Stock Kit