Im selling the IRS out of my 2004 cobra. All parts have 35k miles or less. The IRS is complete with half shafts, housing, (3:55 or 4:10 gears but will include either) control arms, and billetflow brace. ($1000 OBO) Prefer to sell complete IRS as one. IRS is pieced out but every part and bolt will be included. Also have stock springs. ($150) and last the pulley from the supercharger 2.930 pulley ($50) local pick up is preferred but buyer pays shipping.