Camaro and Firebird bolt on frame connectors by Competition Engineering C3111. The Competition Engineering bolt on frame connectors use 2 1/2" by 1 1/2" by .120" wall steel tube. 1982-1992 Camaros and Firebirds have a unitized body-frame combination that basically consists of spot welded sheet metal panels. When higher than stock levels of horsepower are applied to this design, it tends to flex, bend and crack. The Competition Engineering frame connectors help to eliminate this problem by connecting the front and rear sub frames together. Sold as a set of 2 frame connectors. Due to the configuration of these frame connectors, the factory exhaust system cannot be used. If the stock catalytic converter must be retained, use Competition Engieerings C3120 frame connectors. They are available on this website. 1982-1992 Camaro Firebird frame connectors Competition Engineering C3111 Competition Engineering 3111APPLICATIONS:: 1982-1992 CAMARO1982-1992 FIREBIRD Order quickly and easily over the internet on our secure YAHOO! system 24 hours per day or talk to a real, live sales person at 419-331-2470 during our business hours. WE TAKE ORDERS to CANADA. For ordering information, click on "Orders to Canada" at the top left side of this page. LOW COST SHIPPING! Just $12.95 to ship your entire order by U.P.S. ground within the continental United States. Purchase any quantity of items and you pay just $12.95 to have it shipped! The more you order, the more you save! Orders to Hawaii, Puerto Rico, Virgin Islands, and some parts of Alaska will have shipping added due to having to be shipped by air freight. Customers from these states will be emailed the shipping costs for approval before we ship the order. We use Postal Priority for APO and FPO addresses only. Additional shipping charges may apply to APO or FPO addresses. Payment Methods: CREDIT cards or DEBIT cards VISA, MASTERCARD, DISCOVER, AMERICAN EXPRESS, MONEY ORDERS.