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MotoWorks SR4 Complete Exhaust System

$399.99
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Product Description

  • Motoworks SR4 complete exhaust system is a merging of power and sound along with an incredible look for your ATV.
  • Motoworks SR4 complete exhaust system will give you improved power output all the way through the rpm range as well as improved throttle response.
  • The SR4 complete exhaust system utilize aluminum for the weight savings and stainless steel for extreme durability. The Motoworks engineering resulted in an exhaust system that increases horsepower over the entire RPM range.
  • The Motoworks SR4 exhaust canister has an extruded aluminum mounting bracket for a solid installation.
  • Performing maintenance on the SR4 muffler is simple thanks to the bolt-on end cap.
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Overall
Location: Donna, Texas
Very good buy
I recently installed this on my 2008 Yamaha yfz. It gave it the horse power and torque it was missing. It also get it a deeper sound. I am only running this exhast and a K&N and I feel the difference ever time I take off. The ATV is pulling all the way to the last gear. Very easy to install. It took me like ten minutes. Great purchase.
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Location: Queens ny
Motoworks full exhaust system
This exhaust is sick I gained so much power I tossed a kawaski 450 worked and the yamaha 450 r and I have a Suzuki 450ltr. I'm luvin it lataa
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Best Purchase
The exhaust gives great power and sound to your bike.!!
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lb450 16 days ago Location: Ortonville, MN, USA
What db does it do? Does it have a deeper or higher pitch sound?
MotoSport Staff
11 days ago Location: Portland, OR, USA
Depending on what unit this is being installed on the original dB level will vary. On most you can expect around 98-100 dB stock. They do offer quiet cores in different sizes to help meet the sound requirements your riding area will require. The sound will also vary per bike, but typically it will give it a much deeper tone.
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