DynoMax Performance Exhaust released several new high-strength Torca coupler clamps that remove the need for pipe flares, slip joints or slotting, providing custom exhaust builders a serviceable joint and increased durability at the connection point of exhaust pipes. The new DynoMax coupler clamps are available in a variety of sizes – allowing for installation on a variety of custom, performance exhaust systems – including 2.25-, 2.5-, 2.75-, 3- and 3.5-inch diameter sizes. (734-384-7806/www.DynoMax.com)