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Dirt Bike Home Dirt Bike Parts Exhaust 4-Stroke Exhausts 4-Stroke Exhaust Inserts
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Dr. D NS-4 Spark Arrestor Kit
Dr. D NS-4 Spark Arrestor Kit
$16.95
Rating: 4.5 out of 5 stars

Description

See Also:
Item #DRD000D

2 Reviews

4.5 out of 5 stars
  •   1 reviews
  •   1 reviews
  •   0 reviews
  •   0 reviews
  •   0 reviews

All Reviews

Hummer

Verified Purchaser
Over 3 years ago Idaho
4 out of 5 stars
Durability
4/5
Ease of Installation
5/5
Performance
4/5
Power
5/5
Style
4/5
It's good.

I bought this when I was going to ride up in the mountains and in idaho you are required to have a spark arrestor. I went the week before I had it and put my stock pipe back on. I had a lot of back pressure with it. Man up and grow in the mountains after I got this spark arrestor for my doctor D pipe and love it. I ride from anywhere from 6008 to 10,000 feet and the performance of my bike never changes. Dr. D products are great I love them.

Mike

Verified Purchaser
Over 3 years ago
5 out of 5 stars
Durability
5/5
Ease of Installation
5/5
Performance
5/5
Power
5/5
Style
5/5
Perfect

Anything I get from Motosprort is alway great

8 Questions

  • Answered:   8
  • Not Yet:   0

Question asked by jaredlinsel

Question: I am looking for a spark arrestor for my CRF250R 2018 that dosent involve changing the exhaust completely or involve a slip on would this fit
Question asked 29 days ago
Answer this Question
Question answered by Paul
User's contributor status: Top 10
Question answered 29 days ago
Answer: The Dr. D NS-4 Spark Arrestor Kit might not do what you need. The Dr. D NS-4 Spark Arrestor Kit is intended to fit only the Dr. D NS-4 Muffler.
Honda designed the CRF250R to be a purpose-built motocross race bike, for race track use only. It's not a trail bike. The original Honda muffler is not set up to add on a spark arrestor.

Question asked by Nelsonjs10

Question: Will this fit on a ktm 350 xcf DR.D. ns4 muffler
Question asked 1 year 5 months ago
Answer this Question
Question answered by rknight
User's contributor status: Top 25
Question answered 1 year 5 months ago
Answer: As long as you have the NS4 muffler this will work.

Question asked by Ethan

Question: I have a DRD NS-4 exhaust and this spark arrestor will not fit into the end.
Question asked Over 3 years ago
I tried to remove what looked like an insert of sorts from the pipe but it would not come out and i didn't want to damage it. This spark arrestor is too big around at the end to slide into my tailpipe. Am I missing something?
Answer this Question
Question answered by Ethan
User's contributor status:
Question answered Over 3 years ago
Answer: Make sure to call and verify that the make and model of you bike has the correct diameter of pipe on it to fit this spark arrestor.

Question asked by Danny

Question: I have an older style drd, can I buy this spark arrestor and weld it in?
Question asked Over 4 years ago
Answer this Question
Question answered by MotoSportExpert
User's contributor status: Expert MotoSport Staff
Question answered Over 4 years ago
Answer: This Spark Arrestor Kit is designed for DR.D NS-4 Exhaust. You may be able to make it work with modifications but fitment can not be gurenteed. I would contact Dr D directly at (877) DUBACH1 (382-2241).
http://www.dubachracing.com/contact/

Question asked by Geoff

Question: Does this insert work on the original style yfz450 Drd muffler with the metal end cap?
Question asked Over 4 years ago
Answer this Question
Question answered by MotoSportExpert
User's contributor status: Top 10
Question answered Over 4 years ago
Answer: No. This only fits the newer NS-4 series of exhaust

Question asked by Danj

Question: What size pipe will this screen fit in? I have a 7/8" silencer I want to put a spark arrestor screen in.
Question asked Over 5 years ago
Answer this Question
Question answered by MotoSportExpert
User's contributor status: Top 10
Question answered Over 5 years ago
Answer: Dr. D NS-4 Spark Arrestor Kit ONLY works with the DRD brand exhaust systems. They have revised the item from what is pictured to work with the NS-4 systems. They will not work with other mufflers or applications.

Question asked by Tony

Question: Is there a spark arrestor screen that will fit in a stock ktm 300xcw silencer?
Question asked Over 5 years ago
Answer this Question
Question answered by MotoSportRyanT
User's contributor status: MotoSport Staff Expert
Question answered Over 5 years ago
Answer: I do not show any spark arrestor that would work with the stock silencer on your 2007 KTM 300 XC-W. You will more than likely have to purchase a new silencer with a spark arrestor. I would recommend looking at the FMF TurbineCore 2 or the Pro Circuit Type 296 Spark Arrestor

Question asked by Doug

User's contributor status: Top 1000 Verified Purchaser
Question: Does it fit the stock exhaust?
Question asked Over 6 years ago
Answer this Question
Question answered by MotoSportExpert
User's contributor status: MotoSport Staff
Question answered Over 6 years ago
Answer: No this spark arrestor will not fit the stock exhaust. It only fits the DR.D NS-4 exhausts. For your stock exhaust on the 2011 YZ450f, the only option is the Pro Moto Billet end cap that gives you option to run the included spark arrestor. If you give us a call, we can provide provide pricing and availability of this item for your bike.

Fitment

See all bikes that this part fits...

# Part Numbers

Product Variant Manufacturer Part #
Dr. D NS-4 Spark Arrestor Kit 2709