Upgrade to MBRP's AT-9111PT Slip-on Performance Muffler for your Honda 2015-Up Forman Rubicon 500/520 and Forman 420 IRS. Whether its touring around the yard or getting adventurous on the trails, MBRP has got your Honda covered! The Forman Rubicon 500/520 and Forman 420 IRS are amazing machines, but they deserve an upgraded exhaust.

With MBRP's Performance series mufflers, we offer performance and sound in a simple package. Designed as a direct replacement for the OEM muffler, making this swap a simple and fun activity!

We have worked to better balance out the tone of your ATV with our design, specifically using a perforated core to make the sound consistent and slightly louder over stock. With its durable stainless steel shell and billet tip, this performance exhaust is ready to play.

Fitment:

• 2015-Up Honda Foreman Rubicon 500, 520
• 2015-Up Honda Foreman 420 IRS

Features and Benefits:

• Direct replacement
• Slight sound increase over stock
• Perforated and packed muffler core
• Bolt-on installation
• Stainless steel shell
• 4 Inch billet
• USFS approved spark arrestor included

Note: For race use only. Not for sale in California

Performance Sound In A Simple Package. Directly replace your OEM muffler with an MBRP Performance Series exhaust, and hear the voice your ATV should have had from the factory.