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rkba101
02-06-2018, 10:36 PM
Ok.. Another pickle or is it riddle? Crap who knows.. Interested in the HMF Exhaust, but it is stating it is for the ST 2014. I have the 2013 Model so I emailed them and they replied...
"We were not able to get a 2013 in to confirm fitment and fuel tuning. We do not know if the 2014 will fit/work on a 2013."
So I Called local shop with "We are not sure" Anyone know if the 2013 and the 2014 has the same exhaust? Here is the url of the pipe Im trying to decide on.. https://www.hmfracing.com/exha…/can-am/spyder-sts/customize… (https://www.hmfracing.com/exhausts/can-am/spyder-sts/customize?customize=true)
Thanks ...










157609
rkba101
02-07-2018, 10:34 AM
No one has any input?? Thanxx..
Warlock
02-07-2018, 01:12 PM
No one has any input?? Thanxx..

I would think the same exhaust that fits the 2013 RS and RSS would fit the ST. Same engine and exhaust system set up. I think the only reason they show different oem part numbers is the ST is chrome and the body part for the RS/RSS is either silver or black. So I don't see why a 2013 HMF exhaust for a RS/RSS should fit yours.

David
Warlock
02-07-2018, 01:33 PM
My wife's 11 RSS has the HMF exhaust and has a real good sound. Hers has the older mounting system 08-12 where yours is the newer style. I looked at the HMF for the 13 RS and it should have the exact set up as yours.

David
jglencurry
02-07-2018, 02:45 PM
2014 ST-S - I put a Two Brothers on mine and love it. Also dropped 30+ pounds of weight. That factory exhaust is heavy!
Chupaca
02-07-2018, 10:49 PM
After a brief check on part numbers the 2013 used two part numbers and the 2014 only one but they are the same for both years...Part number 707601706 :thumbup:
rkba101
02-09-2018, 10:52 PM
After a brief check on part numbers the 2013 used two part numbers and the 2014 only one but they are the same for both years...Part number 707601706 :thumbup:
Did the same thing and was not sure about the tuning.. It stated the 14 doesnt need tuning when the pipe is applied, curious same for the 13 ?
Warlock
02-09-2018, 10:56 PM
Did the same thing and was not sure about the tuning.. It stated the 14 doesnt need tuning when the pipe is applied, curious same for the 13 ?

Shouldn't need it. Crank it up and let it idle and let the cooling fan cycle on and off. Computer should pick up the new exhaust installed.
David
DuaneR
04-07-2018, 10:49 AM
No one has any input?? Thanxx..
I can confirm the HMF Spyder ST-S 2014 will fit the 2013 Spyder ST. Very easy installation; sounds little deeper, more so on the downshift. Main thing is it looks much better than stock.