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  • Pro Circuit

Pro Circuit Ti-4 4-Stroke Titanium Silencer - 4QY06450TI

  • Part #: 433089
  • Manufacturer Part #: 4QY06450TI
  • MSRP Price: $524.95
  • Our Price: $472.46
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Overview of Pro Circuit Ti-4 4-Stroke Titanium Silencer - 4QY06450TI

  • Modeled on the T-4, the Ti-4 system utilizes two types of lightweight aerospace titanium for superior weight savings
  • Provide lightning-quick throttle response, stronger response during hard acceleration and increased horsepower across the powerband
  • Modular end-cap design allows for tunable power to personal preference and riding conditions
  • Silencers include U.S.F.S.-approved wire-meshed spark arrester that can be removed for closed-course racing
  • Steel Allen head screws make repacking an easy task
  • Exclusive E-glass pillow packing
  • Silencers can be used with OEM stock or a Pro Circuit header
  • Wedge-fit titanium intake tube
  • Designed to use all the OEM hardware for a trouble-free installation
  • Extensively track- and dyno-tested
  • Features Euro-style end caps

    Included items:
    Muffler
    Mid-pipe
    2 springs
    2 8mm x 1.25 bolts
    2 flat washers
    2 rubber bushings


Specs

Type Muffler/Silencer w/Spark Arrestor
Units Each
Weight 6.85 lbs

Specs for Pro Circuit Ti-4 4-Stroke Titanium Silencer - 4QY06450TI

Type Muffler/Silencer w/Spark Arrestor
Units Each
Weight 6.85 lbs

Fitment for Pro Circuit Ti-4 4-Stroke Titanium Silencer - 4QY06450TI

Part 433089 fits the following machines

See if this part fits your ride

Yamaha
2012 Yamaha YFZ450
2009 Yamaha YFZ450
2008 Yamaha YFZ450
2007 Yamaha YFZ450
2006 Yamaha YFZ450
2005 Yamaha YFZ450
2004 Yamaha YFZ450
2007 Yamaha YFZ450BB Bill Ballance Edition
2006 Yamaha YFZ450BB Bill Ballance Edition
2004 Yamaha YFZ450LE Limited Edition
2007 Yamaha YFZ450SE Special Edition
2005 Yamaha YFZ450SE Special Edition
2007 Yamaha YFZ450SE2 Special Edition 2
2006 Yamaha YFZ450SP 50th Anniversary Edition
2008 Yamaha YFZ450SP Special Edition
2008 Yamaha YFZ450SP2 Special Edition 2

Reviews for Pro Circuit Ti-4 4-Stroke Titanium Silencer - 4QY06450TI

out of 1 reviews.

1 out of 1 (100%) customers would recommend this to a friend.

5 Stars
1
4 Stars
0
3 Stars
0
2 Stars
0
1 Stars
0
Fitment:
Sound: A Little Loud
soft loud
Finish:
Performance:
Write a Review

great exhaust.

March 22, 2010

aggresive pipe, adds lots of power that you can feel also looks amazing.

I would recommend this item to a friend.
Fitment:
Sound: A Little Loud
soft loud
Finish:
Performance:
By: from norton,va.

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Instructions and Media for Pro Circuit Ti-4 4-Stroke Titanium Silencer - 4QY06450TI

Instructions - PDF Instructions - PDF Instructional PDF