JE Pistons is the leader in forged racing pistons. With 70-plus years of experience, in-house forging, and industry-leading technology, JE Pistons are designed to perform at the top levels of all forms of motorsports. JE, Cadillac, LTG, 3.396 in. Bore, 9.50:1, Dome, 4 Cyl. Piston Kit Cadillac CTS Base United States 2.0T LTG