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Quantity
1
Description
RPM Muffler Baffle / Quiet Core
If you're looking to drop the sound decibels of your RPM muffler here is what you need! This is a high flowing perforated quiet core insert that will fit directly into your muffler. This does require the dril...
Reviews
4.3
76 ratings
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The baffle fit perfect. And I was able to still use the factory spark arrestor after the baffle !
B
Brian · 4 days ago
Took some of the high-pitched sharpness out of the tone and created some back pressure. Fit right in the exhaust pipe. Easy install
M
Mark · July 20, 2026
The race sxs Exaust made it hard to hear coms/radio traffic, with the muffler insert it’s incredibly quieter and were able to hear a lot better.