Dr. D Replacement Spark Arrestor

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Dirt Bike Dirt Bike ATV Make Year Model
Dr. D Replacement Spark Arrestor
Dr. D Replacement Spark Arrestor
  • Description
  • Reviews (1)
  • Q&A (4)
  • Fitment
  • Insert fits all Dr. D spark arrested mufflers.
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Ease of Installation
Top 500 Contributor Top 1000 Contributor Verified Purchaser MotoSport Staff
Location: Portland, OR, USA
Great spark arrestor

I had to have a spark arrestor for an upcoming race and mine was no longer made. After a little time with the grinder it fit my White Bros E2 slip-on better than the stock one...

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Total Questions (4)
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Questions without answers:
rockstarbuggy Location: Denver, CO, USA
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rockstarbuggy 1 year 8 months ago Location: Denver, CO, USA
Will this fit on a dr. d exhaust on a 2000 yz426f?
Today i pulled the exhaust tail housing and there is a metal o ring right behind it. I think this is where the spark arrestor should be but not sure as I bought the bike used woth the exhaust on it. Will this spark arrestor work? The exhaust on my bike says Dr.D with a "ss" going vertical right next to it.
MotoSport Staff Expert
1 year 3 months ago
Yes this insert fits all Dr. D spark arrested mufflers.
Coolbreeze151 Over 6 years ago
I was told that this will fit in an 06-08 yzf450 stock exaust endcap is there truth to this will it work and be usfs legal?
Expert MotoSport Staff
Over 6 years ago Location: Portland, OR
Insert fits all Dr. D spark arrested mufflers only. If you want a spark arrestor for your OEM Exhaust system follow this link: http://www.motosport.com/dirtbike/product/PRO-MOTO-SPARK-ARRESTOR-END-CAP-BLUE/?catalogId=105575
Grizz Over 6 years ago Location: Haiku, Hawaii
Does this screen fit in the DR D race system, and make it a spark arrested unit?
MotoSport Staff Expert
Over 6 years ago
The DR.D Race systems are not compatible with a spark arrestor.
Snake Over 7 years ago
Do's it fit a wight bros pipe?
MotoSport Staff
Over 7 years ago Location: Portland, OR
No, this is DR.D specific.
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