This product is a high-quality catalytic converter designed to fit all Pontiac vehicles, with a 2.25" high installation height. Manufactured by DogHound, the converter features a stainless steel body and ceramic substrate material, ensuring durability and efficiency. With a bolt-on connection and 100% accuracy of fit, this EPA-certified converter is easy to install and suitable for universal fitment. Additionally, it is a performance part manufactured in the United States, offering a manufacturer warranty of 1 month. Ideal for those looking for a reliable and efficient catalytic converter to improve their vehicle's exhaust system.