JE J75001-4155-5 Piston Ring Set (4.155 in. Bore, 0.0472 in. Top / 0.0591 in. 2nd / 0.118 in. Oil, 1 Cyl.) ymm_61 Each tip features a single

Each tip features a single 3" inside diameter inlet and dual 4" round outside diameter outlets with a black chrome finish on T-304 stainless steel

and a distinctive sound

Piston Average Weight: 658 GR

This intercooler core is specifically designed to be used on the 2015-2017 Subaru WRX STI

JE J75001-4155-5 Piston Ring Set (4.155 in. Bore, 0.0472 in. Top / 0.0591 in. 2nd / 0.118 in. Oil, 1 Cyl.) ymm_61 Each tip features a singleDescription JE J75001 4155 5 Piston Ring Set (4. 155 in. Bore, 0. 0472 in. Top 0. 0591 in. 2nd 0. 118 in. Oil, 1 Cyl.) JE Piston Rings are designed to maximize Horsepower HP through precision sealing of combustion pressure. They are available in a wide selection of sizes, materials, and thicknesses to suit various engines. JE Pistons also offers custom Piston Ring services, including back cutting, Dykes cutting, lapping, grinding, and PVD coating.