Pro Circuit T-4 4-Stroke Silencer - 4QB05650

  • Part #: 432358
  • Manufacturer Part #: 4QB05650
  • MSRP Price: $374.95
  • Our Price: $337.46
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432358
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Overview of Pro Circuit T-4 4-Stroke Silencer - 4QB05650

  • Improved power delivery and exhaust note
  • Body is made from lightweight 6061 T-6 brushed aluminum and the end cap and intake tube are stainless steel
  • Tunable end caps allow fine-tuning of power delivery for different types of riding and terrain
  • Silencers include 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

    INCLUDED ITEMS:

  • One slip-on muffler
  • Three exhaust springs
  • One 3/4 in. spacer with rubber insert
  • One instruction sheet


Specs

Type Muffler/Silencer w/Spark Arrestor
Units Each
Weight 7.68 lbs

Specs for Pro Circuit T-4 4-Stroke Silencer - 4QB05650

Type Muffler/Silencer w/Spark Arrestor
Units Each
Weight 7.68 lbs

Fitment for Pro Circuit T-4 4-Stroke Silencer - 4QB05650

Part 432358 fits the following machines

See if this part fits your ride

Bombardier
2004 Bombardier DS 650
2003 Bombardier DS 650
2002 Bombardier DS 650
2004 Bombardier DS 650 Baja
2003 Bombardier DS 650 Baja
2002 Bombardier DS 650 Baja
2004 Bombardier DS 650 Baja X
2001 Bombardier DS 650 Racer
2000 Bombardier DS 650 Racer
2006 Bombardier DS 650 X
2005 Bombardier DS 650 X
Can-Am
2007 Can-Am DS 650 X

Reviews for Pro Circuit T-4 4-Stroke Silencer - 4QB05650

out of 7 reviews.

6 out of 7 (86%) customers would recommend this to a friend.

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

More power better sound!

May 27, 2013

Bought for my '95 KLX650R and am very happy. I replaced a cheap aftermaket silencer that rattled. Huge upgrade! Fit perfect sounds awesome, and better power.

I would recommend this item to a friend.
Fitment:
Sound: Loud
soft loud
Finish:
Performance:
By: from Billings, MT

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nice pipe

October 7, 2011

this was well made but the T-4 4-Stroke Silencer Part #448937 didn't fit my stock 2001 drz400s head pipe, It looked well made but i sent it back , Not sure if a different part number would have fit. I ended up just getting a full system from another maker.

I would recommend this item to a friend.
Fitment:
Finish:
Performance:
By: from NY

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May 7, 2011

I wouldn't recommend this item to a friend.
Fitment:
Sound: Very Soft
soft loud
Finish:
Performance:
By:

May 6, 2011

I would recommend this item to a friend.
Fitment:
Sound: Loud
soft loud
Finish:
Performance:
By:

good pipe

January 11, 2011

Put on 03 wolverine sounds nice and throaty and not too loud . nice machine welds on canister - welds on mid pipe not so nice . fit well but had to cut a slot on end of pipe so hose clamp could compress the seam

I would recommend this item to a friend.
Fitment:
Sound: Loud
soft loud
Finish:
Performance:
By: from erie pa

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Nice Pipe

August 17, 2010

Good sound, good power. Quiets down considerably when at cruising speed. I needed to re-jet but that helped with power as well.

I would recommend this item to a friend.
Fitment:
Sound: Loud
soft loud
Finish:
Performance:
Product Recommendations
By: from Charleston, SC

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GOOD EXHAUST

September 26, 2009

It´s very good exhaust, good quality, good performance. Too much better than leovince or FMF.

I would recommend this item to a friend.
Fitment:
Sound: Loud
soft loud
Finish:
Performance:
By: from SPAIN

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Instructions and Media for Pro Circuit T-4 4-Stroke Silencer - 4QB05650

Instructions - PDF Instructions - PDF Instructional PDF