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Pro Circuit Ti-4 Titanium Exhaust System w/Headpipe - 4QH04450TI

  • Part #: 431828
  • Manufacturer Part #: 4QH04450TI
This item is no longer available

Overview of Pro Circuit Ti-4 Titanium Exhaust System w/Headpipe - 4QH04450TI

  • Lightweight aerospace titanium for superior weight savings
  • Provides lightening quick throttle response, stronger response during hard acceleration and increased horsepower across the powerband
  • Modular end cap allows for tunable power to personal preference and riding conditions
  • U.S. Forest Service approved spark arrestor that can be removed for closed course racing
  • Steel Allen head screws make repacking an easy task
  • Exclusive E-glass pillow packing


  • This system includes a headpipe

Specs for Pro Circuit Ti-4 Titanium Exhaust System w/Headpipe - 4QH04450TI

Type Complete System w/Spark Arrestor
Units Each
Weight 9.00 lbs

Specs for Pro Circuit Ti-4 Titanium Exhaust System w/Headpipe - 4QH04450TI

Type Complete System w/Spark Arrestor
Units Each
Weight 9.00 lbs

Fitment for Pro Circuit Ti-4 Titanium Exhaust System w/Headpipe - 4QH04450TI

See if this part fits your ride

Part 431828 fits the following machines

Honda
  • 2005 Honda TRX450R Sportrax
  • 2004 Honda TRX450R Sportrax
5.0 / 5.0
1 Review
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No Review Title Entered By User
I purchased this, a vance and hines fuelpak, and a k and n air filter. Between all three they made my bike noticably faster. and also it sounds alot tougher
February 6, 2010
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Instructions and Manuals for Pro Circuit Ti-4 Titanium Exhaust System w/Headpipe - 4QH04450TI

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