Wiseco Hyundai 4B11-T 2008+ Spherical Dish Piston Shelf Stock Kit

Wiseco is known for making strong, reliable engine components for demanding applications. If you're building a high-performance 4B11T engine for your 2010-2013 Hyundai Genesis Coupe, their Professional Series forged pistons are a solid choice. These aren't your average pistons; they're designed from the ground up for serious racers and builders who push their engines hard.

Crafted from 2618 aluminum right here in the USA, these pistons are forged and machined for improved tensile strength. You'll find precision ring grooves, an anti-detonation groove, and other features designed to improve ring seal, which is crucial for keeping combustion where it belongs. They also come with an ArmorGlide skirt coating that helps reduce friction, resist seizure, and operate more quietly. The fully machined crown and forced pin oiling further contribute to their ability to handle heavy to severe duty performance builds.

This kit includes a set of four pistons, each with an 86.00 mm bore and a 30.00 mm compression height, using a 0.866 inch pin diameter. Keep in mind these pistons are not CARB approved and cannot be shipped to California. For a serious engine build, these Wiseco pistons offer the durability and performance you need.