HMF Swamp Series XL Slip-On Exhaust
HMF Swamp Series XL Slip-On Exhaust

$259.77 $399.99
35% Off - Save $140.22

Description See Also: 1 Review 4 Questions Fitment Part Numbers
Item #HMF000P

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1 Review
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All Reviews
Sherwood, AR
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Power 5/5 Style 5/5
HMF Swamp xl

Wasn't sure what to really expect with this compared to factory. I can tell you there is no comparison. Went from a good deep idling sound to almost a Harley sound immediately. It's loud but not too loud, and very deep. That's what sounds the best! I have a Sportsman 850 and it sounds like the badest machine in the swamp!

4 Questions
Answered:   4
Not Yet:   0
Q: Does it come with the slipon pipe already on it like the stock exhaust or is it just a muffler with no slip on pipe?
Over 3 years ago
MotoSport Staff Expert
Over 3 years ago
A: Like the stock OEM muffler on your 2014 can am outlander 650XMR the HMF Swamp Series XL Slip-On Exhaust will include the pipe which connects the muffler to the head pipe. Feel free to give us a call at 888-676-8853 and we would be happy to help you out with your order.
Location: Columbia , SC
Q: Does this exhaust require any retuning of the efi or any other adjustments?
Over 4 years ago
Also can the factory heat shield be used in the installation? If not, will heat be an issue, especially if a rotopax auxillary fuel pack will be located above it?
Top 1 Contributor
Over 3 years ago
A: Normally when installing a slip-on only minor changes to the air/fuel ratio are needed, if any at all. If your bike is currently running properly, likely you will not have to make any changes after installing this slip-on. I would recommend installing the exhaust and riding the machine to see how it is running then decide if you need an purchase an aftermarket EFI tuner .
Location: Arkansas
Q: Does the Swamp Series XL come with the spark arrester already in tact or is that something I need to attach seperately?
Over 4 years ago
MotoSport Staff
Over 4 years ago Location: Portland, OR, USA
A: The spark arrestor is included with the exhaust. If it does not come pre-installed, you must only remove the 4 bolts that hold the end cap on, slip the spark arrestor into the exhaust and re-install the end cap.
Q: Does this add to the performance of my atv?
Over 4 years ago
I have a 2008 Grizzly 700fi.
MotoSport Staff
Over 4 years ago Location: Portland, OR, USA
A: Yes, changing to an aftermarket exhaust like this will increase the performance of your ATV. The stock exhausts are typically restrictive, not allowing the engine it's full potential of power.
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# Part Numbers
Product Variant Manufacturer Part #
HMF Swamp Series XL Slip-On Exhaust 319373607488
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