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Emgo

Universal Shorty Muffler - 80-03310

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Emgo

Universal Shorty Muffler - 80-03310

MSRP Price: $29.95

Our Price: $26.96
You Save $2.99 (10%)
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MSRP Price: $29.95

Our Price: $26.96
You Save $2.99 (10%)
In Stock - 10+ on Hand
Emgo Universal Shorty Muffler - 80-03310
  • Shorty muffler measures 12 in. long; includes reducer set for 1 1/2 in. or 1 3/4 in. pipes
  • Each end of muffler is a different size, 1 1/2 in. or 1 3/4 in.

      NOTE: These mufflers no longer include reducers, as each end of the muffler is a different size

      Length: 12"
      Inlet/Outlet ID's: 1 1/2"&1 3/4"
      Outside Diameter: 2 3/8"

      Note per manufacturer: This product is designed for use on pre-83 model motorcycles and does not conform to EPA noise standards


    Note: Not all products are legal for sale or use on pollution controlled vehicles. Check your local laws and the manufacturers information

    Note: Installation of a new exhaust system may change your motorcycles fuel-air mixture requirements. Please consult the manufacturer directly with questions regarding any modifications that may need to be made during, or after installing their product. If a jet kit or EFI controller is recommended please see the Intake/Fuel section for products available

    Note: Exhaust discoloration (bluing) is caused by engine conditions such as cam timing, fuel-air mixture, operating temperature, etc. It is not the result of defective manufacturing; therefore it is not covered by any warranty. See the Chems/Lubes section for products to help remove or prevent exhaust discoloration
Specifications
Part #: 431287
Mfg #: 80-03310
Color - Primary Chrome
Finish Chrome
Style Canister Muffler
Type Slip-On/Muffler
Units Each
Weight 2.06 lbs
Alternate/OEM Part Number(s):
8003310
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Reviews & Questions
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Browse 15 questions Browse 15 questions and 27 answers
Item says it comes with reducer set, then has note below that says it does not come with reducers?? Curious if it does or does not?
A shopper on Jun 19, 2019
BEST ANSWER: These mufflers no longer include reducers, as each end of the muffler is a different size
Can be used on 1 1/2 or 1 3/4" pipes
Will it fit a 2000 vstar 650?
A shopper on Nov 11, 2016
BEST ANSWER: This is universal, it has to adhere to the following sizes:

Length: 12"
Inlet/Outlet ID's: 1 1/2"&1 3/4"
Outside Diameter: 2 3/8"
When buying pairs are there a right and left?
A shopper on Oct 19, 2017
BEST ANSWER: No. The bracket can be flipped either way. Easy installation I ever made on a motorcycle.
Do these need to be welded on?
Ahubb on Oct 20, 2017
BEST ANSWER: They don't HAVE to be but you can. A clamp should work just fine as long as they seat flush on your pipes.
Does it have removable baffles and does it come with clamps? Thanks
A shopper on Mar 17, 2018
BEST ANSWER: no clamps-I adjusted the bracket and drilled holes to match my existing mount point. Very easy. Yes, the baffles are removable, with only one screw. Again, very easy.
Will they fit a 2014 883 super low ?
A shopper on Jun 26, 2017
BEST ANSWER: I don't know since I put the muffler on an old MG.
Will this fit a 1983 kz55 ?
Gia B on Apr 22, 2017
BEST ANSWER: It will fit almost anything. Installation is 30 minutes or less. Very simple to install even for an old geezer like me. Also, it sounds great even with the baffle left in.
will these work on a 2016 dyna?
parsons on Nov 10, 2016
BEST ANSWER: This product is designed for use on pre-83 model motorcycles and does not conform to EPA noise standards. So I would not recommend it for your 2016 Dyna.
Will these work on 1992 honda shadow 1100?
Kathy M on Jun 8, 2019
BEST ANSWER: Can’t say for certain. They are universal. If the header pipe diameter is around 1.5 inches they should bolt on. I cut slots to allow a clamp (bought separately) to compress muffler onto header pipe. These mufflers are short and do not provide much muffling.
What size clamp?
A shopper on Apr 21, 2019
BEST ANSWER: 1-374"
will i need to buy additional hardware for fitting and mounting this to the existing exhaust pipes on my 1981 yamaha xs?
A shopper on Nov 10, 2018
BEST ANSWER: It is universal with no specific fitments, don't know what hardware you will need to mount
My pipes actual OD is 1.66", (ID actual is 1.53"), will muffler fit either of these dims?
Kevin S on Apr 16, 2018
BEST ANSWER: Not properly. Muffler i.d.’s are 1.550 and 1.750.
Does this product fits 2006 Honda Rebel 250?
Vladimir G on Nov 7, 2017
BEST ANSWER: It is universal with no specific fits
Length: 12"
Inlet/Outlet ID's: 1 1/2"&1 3/4"
Outside Diameter: 2 3/8"
Will this fit 1969 h-d flh ?
A shopper on Jul 25, 2017
BEST ANSWER: Universal
Can you put a nice tip on it?
A shopper on May 31, 2017
BEST ANSWER: I guess you could with some drilling, but it has a nice chrome finish and looks good just the way it is.
4.4 / 5.0
21 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
9
11
1
0
0
Finish
4.6 / 5
Fit
4.7 / 5
Performance
4.2 / 5
Styling
4.8 / 5
Value
4.8 / 5
Loudness
Very Quiet
Average
Very Loud
Would you recommend this product?
Yes (9)
Finish
5 / 5
Performance
4 / 5
Great exhaust for vintage bikes!
I was pleasantly surprised how nice the fit & finish was on this inexpensive muffler. I wanted something that would authentically replicate the look and sound of race bikes from the 60's/70's cafe & "TT" era on my Yamaha XS650 cafe build, and this fit the bill perfectly! It's loud but much quieter than straight pipes and sweetens the sound up nicely. Can't beat 'em for the price.
August 31, 2010
Charlotte, NC
Finish
5 / 5
Performance
4 / 5
Nice
Purchased (2) of these for my CB175. Good quality, removable brackets and baffles are nice. Have had a lot of compliments on the exhaust sound as well.
August 8, 2011
Chicago, IL
Finish
4 / 5
Performance
4 / 5
great for the price
Mufflers sound great. Fit decently. A little loud but I didn't buy them to do much muffling.
November 5, 2010
Finish
4 / 5
Performance
4 / 5
Emgo shorty muffler
I have purchased about ten of these things. I put them on almost everything. I like to fabricate custom pipes on my bikes. These are super cheap and constructed fairly well. I have fabed these onto CB350's, Katana's and even on Ducati's. They work well in pairs. They produce a good loud sound. Kind of like putting a glass pack on a car/truck. For the price, you cant beat it.
February 10, 2010
Finish
4 / 5
Performance
4 / 5
Almost too loud
I bought these mufflers to try and make my old bike a little louder, but they are on the verge of too loud, and I actually took them back off in favor of the original.
October 8, 2009
Minneapolis, MN
Finish
5 / 5
Fit
4 / 5
Loudness
Very Quiet
Average
Very Loud
Performance
4 / 5
Styling
5 / 5
Value
4 / 5
Would you recommend this product?
Yes
A good quality product,at a far price!
I would like to say that I have had a very good transaction with Denniskirk.com the shorty mufflers I had to modify slightly but completely satisfied with the turnout.
I have used shorty z in the past and like the sound,weight,and priced far..
Easy to install!
Looks sweet!
June 24, 2018
Purchased
1 year ago
Finish
3 / 5
Performance
4 / 5
Good for the money
Very loud, but overall a good buy for the money as the power improvement can't be beat. May have to adjust carbs a little after this install, these made my bike run rich.
September 30, 2009
Finish
4 / 5
Performance
4 / 5
Great sound for the price
Installed these on an '83 Shadow. Very good tone. Low rumble without too much noise.
September 30, 2009
Delaware, OH
Finish
4 / 5
Loudness
Very Quiet
Average
Very Loud
Performance
4 / 5
Its a Muffler
Simple. Attractive. Those are the only two words that really matter here. It is a basic muffler with a simple and attractive design. The short design looks good on a motorcycle and it takes some of the harsh edge off of the sound. It is the perfect muffler for the bike I am building. Plus, the guys at wrench monkees suggested it to me. Had to have it.
August 24, 2010
Arkansas City, KS
Finish
5 / 5
Fit
5 / 5
Loudness
Very Quiet
Average
Very Loud
Performance
5 / 5
Styling
5 / 5
Value
5 / 5
Would you recommend this product?
Yes
shorty muffler with removeable baffle
It was so easy to mount I almost felt guilty. Sounds great. Not too loud with a really cool rumble. Bike does not sound like a singer sewing machine anymore. Love it!
March 25, 2017
Purchased
over 2 years ago