I want to thank you for all of your Mustang muffler video's, It made my muffler endeavor easier. Great job in comparing the mufflers the same way every time....
so what would it sound like if i got a borla stinger or maybe touring catback and replaced the borla muffler with the fr500s muffler? would it sound like this but gain more power because of the catback?
Sounds great man! Just ordered a pair yesterday, Cant wait to get em! Thanks for the post!
adalemagno 1 month ago
I want to thank you for all of your Mustang muffler video's, It made my muffler endeavor easier. Great job in comparing the mufflers the same way every time....
gdahl2 4 months ago
I've had Frpp stingers, frpp gta's, frpp gtb's. corsa xtreme's and now frpp Kr-500's.
I think the 500's are the best sounding....
Gtb's are too quite
Gta's are louder but still too quite
Stinges sound good, but the drone is too much.
The Corsa sound great, too loud!!!
The KR's are not as loud as the corsa, Little bit of a drone, deeper sounding too.
gdahl2 4 months ago
NO hp improvement between the Borla or the Kr500 muffler... just a different sound,
gdahl2 5 months ago
so what would it sound like if i got a borla stinger or maybe touring catback and replaced the borla muffler with the fr500s muffler? would it sound like this but gain more power because of the catback?
zx2escortt 5 months ago
I just installed a set of KR's now I have to watch for cops setting at the park waiting for loud cars!
gdahl2 6 months ago in playlist More videos from grufmanbilab
HI, are this more noisy than the stock mufflers (inside) , and did you know that it requires a tune if i use a performance chip (diablosport).
steveclark625 6 months ago
NO DRONE AT ALL
grufmanbilab 9 months ago
Are the m-5230-s a oem shelby gt 500 muffler. and is there any drone?
gdahl2 11 months ago
@gdahl2 the m-5230-s is what was used on the 08-09 shelby KR and also the FR500 race car. no drone at all. i have them on my 09 Bullitt.
gocars 11 months ago
Yes the FR500S kit is the mufflers, and a little bit of pipe that connects to the flange after the rear axle.
rdionne 2 years ago
Now is this just the mufflers? or is there other exhaust components?
jlr7156 2 years ago