The Walkinshaw Performance header and exhaust system has been specifically engineered for the Chevrolet Camaro. Recently released and remanufactured by HSV for the Australian and New Zealand market. Featuring a full exhaust from the engine, the WP exhaust was designed exclusively by WP for those enthusiasts who want seriously good looks, tangible performance gains and the signature WP growl from their GM V8. Made from 409 grade stainless steel, the ceramic coated headers feature 1 7/8″ electronic bi modal (NPP) activation. Signature WP branding on the rear mufflers and is finished off with exclusive WP billet aluminium 4″ exhaust tips.