$20 SHIPPING IS INCLUDED IN THE 245.00 PRICE Special sale on an awesome catalytic converter. The Berk Technology high-flow cat. Features a stainless steel high flow Magnaflow cat that meets strict OBDII compliance laws. These use Magnaflow's new metallic substrate core. Less weight, more durability, and higher flow than your standard ceramic subsrtrate "high flow cat". Do not confuse these with cheap Chinese made ceramic substrate versions! These are very high quality parts made proudly in the USA by our expert fabricators. The cats themselves are also available in our store. Magnaflow part number is 59956. Our test data shows that this cat flows 87% as well as a test pipe vs. 43% for the OEM Cat. Smog legal, high flow, no test pipe smell. You can have the best of both worlds.