Pro Circuit T-4 4-Stroke Silencer

  • Part #: 433210
  • Manufacturer Part #: 4T07250
This item is no longer available
433210
No Hassle Returns

Overview of Pro Circuit T-4 4-Stroke Silencer

  • Designed to boost output throughout the powerband
  • Lighter than stock
  • Extruded 6063 aluminum silencer resists oxidation and features long-lasting packing material
  • Quick access to the U.S. Forest Service-approved screen spark arrester through removable end cap tip
  • Silencers can be used with OEM or Pro Circuit header
  • Features tapered-style end cap

Included Items:
(1) Front Muffler
(1) Rear Muffler
(4) 1/4-20x3/4 in. Hex bolts
(4) 1/4-20 2-Way locking nuts
(8) 1/4 in. Flat washers
(1) Cap plug for slip-on
(1) Instructions

Specs

Specs for Pro Circuit T-4 4-Stroke Silencer

Fitment for Pro Circuit T-4 4-Stroke Silencer

Part 433210 fits the following machines

See if this part fits your ride

KTM
2007 KTM 250 SX-F

Reviews for Pro Circuit T-4 4-Stroke Silencer

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
Finish:
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

Instructions - PDF Instructions - PDF Instructional PDF