Removal of Stock System 1. Apply a penetrating lubricant liberally to all exhaust fasteners, hangers and rubber insulators. 2. Remove the exhaust system from the rubber insulators and remove all of the clamps from the system. Figure 1 3. Separate the slip joint behind the muffler and remove the tail pipe. 4. Separate the slip joint connecting the down pipe and the extension pipe. Remove the muffler and extension pipe. 5. Loosen the band clamp connecting the down pipe to the turbo and remove the down pipe.