Exo Aluminum Series - ATV Head Pipe

• Product Details

  EXO Series came from a realization of the need for a bigger and better muffler that could handle the huge demands of the larger, more powerful sport ATV motors. The EXO Series is Big Gun's ground-up approach at just that. A unique hexagon shaped aluminum muffler and stainless steel coned inlet allow for significantly more volume, delivering a louder but tolerable deep sound while also decreasing heat.

  • Precision-bent TIG welded 304 stainless steel head pipe.
  • Larger diameter than stock head pipe.
  • Lighter than stock head pipe.
  • Increased horsepower and torque gains.
  • Handmade in the U.S.A.
  • One year limited manufacturer's warranty.

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• Fitment

• # Part Numbers

  Product Variant	Manufacturer Part #
  Big Gun Exo Aluminum Series - ATV Head Pipe	13-15501, 13-45501, 13-76111, 13-5461, 13-24701, 13-2661, 13-2671

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