Motoworks SR4 Utility Full Exhaust System
  • View Larger
    Live Chat Software

    Motoworks SR4 Utility Full Exhaust System

    Our price:

    We're sorry...This product is no longer available

    Please see our 4-Stroke Exhaust category for more choices.

    • "Customer service is priority #1 at Rocky Mountain ATV/MC. We value our customers and strive to be the best shopping experience- when you buy from us, you are buying lifetime service."

      -Dan Thomas, CEO and Founder

    • Returns

      We take pride in offering no hassle returns. In the event of a return, please call, email or chat with us to receive a solution to the problem. For apparel that doesn't fit quite right, Click here to see our Fit Guaranteed Program.

    • Warranties

      We will stand behind all products we sell with regards to manufacturing defects in workmanship and material. Most products are limited to the manufacturer's warranty. However, we will do everything in our power to take care of the problem.

    • Have questions?

      Live Chat: Click here (Leave email if after hours)
      Call us: 1 800 336-5437
      7am-7pm Mon-Fri 8am-4pm Sat (Mountain Standard Time)


      Motoworks SR4 Full Exhaust System will give your machine improved power output all the way through to the rpm range and will also improve throttle response. The SR4 complete exhaust system has solid installation and easy to perform maintenance with the simple to do bolt on end cap. The Motoworks SR4 Full Exhaust System has been both dyno and track tested to provide maximum performance to your quad. So it doesn’t matter if you like to hit the track hard or if you like to ride free the SR4 Full Exhaust System will bring out the best in your quad.
    • Motoworks proprietary headpipe design and performance-tuned canister lengths and diameters create more "ride-able" power, that drives off the bottom and pulls longer and harder through the mid-range and top-end, delivering exceptional acceleration.
    • All Motoworks SR4 Exhaust Systems are both dyno and track tested to provide maximum performance.
    • Constructed from aircraft quality T-304 stainless steel and 6063-T4 aluminum.
    • USFS approved spark arrestor included.
    RM Cash ProgramParts Finder