How to Install aFe Mach Force XP Stainless Steel Cat Back Exhaust on your Wrangler

Step 1: (Read Instructions prior to installation) Remove your stock exhaust from the rear of your truck working your way forward. Take caution not to damage the factory isolation mounts as they will be reused. It may be helpful to lubricate the isolation mounts prior to disassembly. It is recommended to not fully tighten the clamps until the entire system has been installed.

Step 2: For faster installation spread the pieces of the exhaust along side of your vehicle according to the diagram shown.

Step 3: Install mid-pipe with 2-1/2" band clamp to cat-side utilizing the factory isolation mount. With 2-1/2" band clamp, install over-axle 1, utilizing the factory isolation mount.

Step 4: With 2-1/2" band clamp, install over-axle 2 utilizing the factory isolation mount. With 2-1/2" band clamp install muffler with tailpipe to the factory isolation mount. Make sure all pieces match up to drawing above.

Step 5: Now tighten all clamps. Your installation is now complete. aFe recommends to re-tighten all parts after 50-100 miles. Check periodically.