1994-2002 Cummins 4" Turbo Back Exhaust w/ Muffler (411108 / 412117)

Flo-Pro Exhausts are designed to fit all wheelbase & cab configurations unless otherwise specified.

The 411108 / 412117 by Flo-Pro is a 4" Turbo-Back Exhaust System for the 1994-2002 5.9L Cummins. It allows you to drop out your restrictive OE exhaust system and replace it with a high-flow exhaust with a performance muffler. Just like all of Flo-Pro Manufacturings Exhaust kits, it will come with all the required clamps, pre-weld contour bent hangers, and stronger flanges to help you sail through the installation process. This kit not only sounds great but will improve mileage, increase torque, and lower EGT's in your 5.9L.

Part Number: 411108 / 412117

• 4" Turbo Back Exhaust
• Includes Muffler
• Increased Torque & Fuel Mileage
• Aluminized Steel & Stainless Steel Options
• Single Rear Exit

Aluminized steel is the budget-friendly choice. It has a protective coating that holds up well, but once that coating wears it will eventually rust through, especially in salted winter climates. The stainless option is T409 stainless, an automotive-grade steel built to resist rot, and it will typically outlast the truck. T409 is not polished show-grade stainless, so light surface rust or discoloration can still show up over time. That is cosmetic only and won't affect performance or service life.

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• ?

  Does the 802-411108 come with a turbo clamp to or do I order that from you separately??

  You would need something like this -> Universal Cummins/Detroit V-Band Exhaust Clamp.