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Yoshimura Spark Arrestor

$20.99
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Yoshimura Spark Arrestor

Product Description

  • Works in both the Pro and Comp Series Exhaust systems with spigot style end cap.
  • Built to reduce exhaust noise to less than 96 dbA.
  • U.S.F.S legal.
  • Bolts directly into the 2-piece end cap.
  • Customer Reviews
  • Ask an Expert
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(7)
4.3 out of 5 stars
5 star   4
4 star   2
3 star 0
2 star   1
1 star 0
1-7 of 7
Overall
Durability
Ease of Installation
Performance
Power
Verified Purchaser
Location: st.clair, MI
Good

this spark arrester works great! it takes a little to install however the quality is worth it ! good product!

Overall
Durability
Ease of Installation
Performance
Power
Style
Location: Vegas
Won't fit Carbon Fiber unit

Bummers, doesn't fit my Yoshi Carbon Fiber can. Wish they had mentioned that. Besides that painful discovery, unit looks solid, simple and built to last with ease of installaion.

Overall
Durability
Ease of Installation
Performance
Power
Style
Location: Denver, CO
Noticeable noise reduction

Installed on a 05 LTZ 400/455 with a Yosh RS3 system. I purchased this insert for the spark arrestor and the noise reduction was a huge bonus. I haven't measured the sound, but it’s a very noticeable drop. Installed in less than 2 minutes and works great. I primarily ride trails, so I'm not looking for the high end, get every ounce of power performance - my quad ran great. In short, this works as designed and described.

Overall
Durability
Ease of Installation
Performance
Power
Style
Location: Kendallville, IN
Older Models Not Excepted

BE CAREFUL!!! I recently bought this yoshimura spark arrestor. I have a 2001 model of a yoshimura exhaust. Upon opening the endcap of my pipe i discovered the spark arrestor didn't fit. If you have an older model yoshimura exhaust don't buy this spark arrestor unless you're ready to modify.

Overall
Top 1000 Contributor
Location: New York
It's a Spark Arrestor

It does make your yoshi pipe quieter and obviously is a spark arrestor. I didn't really notice a power loss which was surprising for a quiet core. It fits perfect and is easy to install; what more do you want out of spark arrestor/quiet core?

Overall
Location: PC, Okla.

It is a spark arrestor. Pretty quiet, so quiet I took it out. Works good if you want quiet exhaust.

Overall
Location: Hazard County Md
Should have been included in the first place!

Forget about the spark arrestor that comes with the RS3 exhaust, it's opening is smaller than a finger. This spark arrestor will open up your exhaust without catching anyone's attention and sounds great. This should have been the spark arrestor included with this pipe!

1-7 of 7
Total Questions (13)
Questions with answers:
  13
Questions without answers:
0
Scott Location: Lakeside, CA
1-10 of 13
mikie88 12 days ago Location: fort Mc murray
Will this fit the stock pipe on the 04 ltz400?
Expert MotoSport Staff
12 days ago Location: Portland, OR, USA
No. This Spark Arrestor will only fit Yoshimura RS-3 & TRS Mufflers. It would not fit in your Stock Exhaust.
Scott Over 6 months ago Location: Lakeside, CA
What is the OD of the screen?
I'd like to insert this into a 1 1/2" ID exhaust pipe
MotoSport Staff
Over 6 months ago Location: Portland, OR, USA
The spark arrestors are model specific for certain exhausts. Unfortunately the dimensions of this are not readily available from Yoshimura. If you can give us a call we can help get the correct spark arrestor for your application.
DWayne Over 10 months ago
Will this fit my yoshimura rs-3 it doesnt have the 3 screws in the end cap it has screws on the pipe itself holding the end cap on?
MotoSport Staff
Over 9 months ago Location: Portland, OR, USA
Unfortunately this spark arrestor will not fit the RS-3 that is for your 1998 Yamaha Warrior. It does require the model with removable end cap. I did speak with Yoshimura though, and they are able to install a new end cap on your exhaust if you are willing to send it in to them. If that is something you are interested in doing, they can be reached at 1-800-634-9166 and are more than willing to help you out.
CRdude Over 3 years ago
Dimensions please?
I'm trying to make make a custom exhaust. Can you give me some dimensions on this item? What is the flange diameter and the screen diameter & length? Thanks.
MotoSport Staff
Over 3 years ago Location: P+RTLAND
For exact specs you will need to contact Yoshimura
crf585 Over 4 years ago
Will this fit the RS4 system? and is it removable?
Expert MotoSport Staff
Over 3 years ago Location: Portland
This will work with any current Yoshimura dirt bike exhaust system.
250THUMPER Over 4 years ago
Rs2 comp slip on?
Will this fit the rs2 comp slip-on?
Expert MotoSport Staff
Over 4 years ago Location: Portland, OR
yes this is the spark arrestor insert for the RS2 Comp Series.
tattoojosh Over 5 years ago Location: manteca, ca
Will this work with the stock end cap on a yz450f or do i need a aftermartket end cap?
Expert MotoSport Staff
Over 5 years ago
This spark arrestor screen only fit Yoshi pipes only. Do not purchase for a stock pipe, this will not fit.
Jorjor Over 5 years ago
Will this fit a Yoshi Rs2 Pro Ti, or is there any quiet insert for the Rs2?
MotoSport Staff
Over 5 years ago Location: Portland, OR
Yes, this should fit the RS2
slim250 Over 5 years ago
Will this fit a stock muffler on an 93 honda 250 with out a baffle?
MotoSport Staff
Over 5 years ago Location: Portland, OR
No this will not fit stock exhausts.
donk77 Over 5 years ago Location: olympia
Does this spark arrestor fit an 1 1/2 tailpipe?
MotoSport Staff
Over 5 years ago Location: Portland, OR
Hard to say, this is specific to Yoshimura pipes so if you are running a yoshi pipe it should fit, if you are running something different, I cant guarantee a fit.
1-10 of 13

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