SKUNK2 RACING 06-11 CIVIC SI ALPHA SERIES RADIATOR COOLANT HOSES The large 4-inch bellmouth design

The large 4-inch bellmouth design with a 3-inch outlet is manufactured from high quality cast stainless steel for superior heat resistance and strength

or even OEM replacement purposes

forged shock bodies

making race-winning header technology available to everyone

The PPR intake manifold fit perfect does not need any change

SKUNK2 RACING 06-11 CIVIC SI ALPHA SERIES RADIATOR COOLANT HOSES The large 4-inch bellmouth designSkunk2's all aluminum, full size Alpha Series Radiator for the 06 11 Civic Si is a direct fit upgrade designed to dramatically increase both cooling efficiency and engine performance. Alpha Series Radiators are manufactured from lightweight and durable aluminum, feature 100 percent brazed cores, and include polished end tanks with Skunk2? s signature Alpha logo embossed along each side. Each Alpha Series Radiator features a dual core design, high