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1' Exhaust Silencer, Mini 91 'Slip On'

Free shipping on orders over $29.99

$29.63

$ 15 .99 $15.99

In Stock


Finally a small diameter, lightweight, silencer for 1" header pipes! This Mini 91 silencer has a total length of 4-1/2" and 1-5/8" diameter Use clamp part numbers 1668575 or 789433 The clamp that is included is for safety wire and not to attach the muffler to the header pipe!


Lisa S.
Reviewed in the United States on February 3, 2025
Purchased to quiet the muffler noise on my UTV. Did muffle it some but would have hoped for more. Has to be wired on or it will not stay.
Nathan M Weiser
Reviewed in the United States on September 8, 2024
Cuts down on the noise while making my mini bike sound like a "hog". Machining was good, but I wish that they welded one more baffle. I think there are only 2 baffles
Rafa
Reviewed in the United States on July 9, 2024
I put this on a exhaust pipe which is on my mega moto 212ee problem was I used a hose clamp to secure it to the exhaust pipe that thing flew off my bike after riding 200’ somebody snatched that thing from off the pavement in a blink of an eye lol get the WALKER EXHAUST CLAMP AT AUTOZONE
Kevin
Reviewed in the United States on May 24, 2024
Works as stated.
Brad L
Reviewed in the United States on December 1, 2024
If other option had benn available id have bought a less expensive unit. These are more pricey than should be for a pipe and two simple screens. Could have been made for a 10th of the charge on Amazon.
Brad deyoung
Reviewed in the United States on April 29, 2024
Top quality
MarkyJohnson
Reviewed in the United States on September 12, 2023
I installed on a Coleman mini bike and a Mini Jeep which is used in State and Federal campgrounds. It cuts down on the noise considerably, and adds a bit of spark arrestor too. I welded mine on
lisa
Reviewed in the United States on December 9, 2023
At idle it sounds similar to straight pipe but when you're on the throttle it's much quieter although you'll lose some initial torque and without muffler my top speed was 40mph with a governored 224cc, knock off mikuni, and juggernaut clutch but with muffler it slows me way down to 33mph but that could be my governor
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