DYNOMAX BLOCK HUGGER BLACKJACK HEADER -- 1-3/4 in. Primary Tube, 2-1/2 in. Collector, 2.1 in. Round Ports, Comes With Electrostatically Applied Black Paint, 100% Quality Tested, Includes Reducers, Not Legal For Sale Or Use In California On 1975 Or Later Model Catalyst-Equipped Vehicles, Except Racing Vehicles Which May Not Be Used Or Operated On A Highway, Pre-Catalyst Vehicles Must Utilize Original Emission Control Devices Which The Customer Should Reinstall, For Racing Use Only And Not Intended Or Applicable For Highway Use In All Other States, With Dynomax's 90-Day Warranty
