CBM MOTORSPORTS™ 2.5L ECOTEC LCV STAINLESS STEEL HEADER W/MUFFLER Product Description:
CBM 2.5L Ecotec LCV stainless steel off-road header with muffler. These headers will fit all naturally aspirated GM 2.5L Ecotec series engines. They are designed to fit most rear engine sand cars. The headers are constructed of 14 gauge mandrel bent stainless steel, are fully tig welded, feature 1.5" primaries and include an O2 bung. They use a straight through muffler design to maximize horsepower throughout the RPM range.