Kooks Connection Pipes are engineered from 3" T304L stainless steel, designed to integrate Kooks Headers with OEM or aftermarket exhaust systems. These pipes feature a standard O2 sensor bung for emission system compatibility and are offered in catted and off-road configurations. Compatibility extends across various Dodge Charger, Challenger, and Durango models, as well as Chrysler 300C platforms, ensuring precise fitment and enhanced exhaust flow for a range of V8 applications.