Give your truck the real “Big Rig” look with these straight-back chromed diesel exhaust mirror polished Grand Rock exhaust stack tips. The 8-inch Mitre or Angle Cut gives your diesel stacks a killer aggressive look. Their universal fit allows for use with custom designed stack systems too.

Key Features

• Triple-plated chrome
• Precision cut and polished to perfection
• Installs with common hand tools
• Fits all Grand Rock 5" Stack Kit Bases
• Easy to clean and maintain
• For Dual Stacks, Please Order Two Tips.

These giant Grand Rock exhaust stacks will improve your truck’s performance with increased horsepower, torque and fuel economy. Turn heads and make people sit up and take notice. Smoke will never be the same!

These tips reduce to a 5 inch Outside Diameter inlet, and will fit any existing 5 inch, 6 inch, 7 inch or 8 inch Grand Rock exhaust stack kits. If you have previously ordered a Grand Rock stack kit with 4" stack tips, these stack tips will not fit your stack kit.

Please Note: If you already have an in-bed stack kit for 5, 6, or 7 inch stacks, you may need to relocate the y-pipe prior to installing the 8” stacks. Due to the stacks being 3 inches wider than a 5” stack, it will cause the stacks to sit crooked in the y-pipe if you do not compensate for the larger diameter.

Grand Rock Exhaust Stack SP8-48SBC-5 will fit:

• THIS IS A UNIVERSAL TIP

• Don’t forget to order two if you have a dual stack kit

Links

• Manufacturer Product Web Page
• Manufacturer Product Support

Manufacturer Contact Info:

800-321-3674

Grand Rock Truck Exhaust Systems
395 Fountain Avenue
Painesville, OH 44077