In Axleback form, the AWE Touring Edition Exhaust retains the SS factory mid - section, coming in right at the rear axle. The Axleback AWE Touring Edition Exhaust maintains a 3 diameter, shaves weight from the rear, and features AWEs drone - canceling solution, 180 Technology. Tip Options All tip options include the AWE logo and double - walling to ensure a mirror finish even under hard usage. All tips are individually adjustable, allowing depth into the bumper to be set according to personal taste.