DODJP ‘J pipe’ for drone elimination

[El_Lobo_Gris1500C]

Just curious if anyone has installed one of these drone eliminating J pipe options on their 5.7L Hemi Ram?

Drone Suppression Pipe For Ram 1500

This is a product developed and manufactured by Mufflex to suppress Interior Drone (Resonance) on 2009 and Newer Dodge Ram trucks.

mufflex-performance.com

I have a Flowmaster 50HD and it’s great except for when I’m around 1800-2000RPM (which on my 3.92 geared Ram is the ENTIRE time I’m on the highway in 8th gear at 99-108km/hr … super annoying!

Thanks for any feedback or info on this or other similar j pipe drone blocking options.

 

[tzmndvl308]

Eliminates 90-95% when you are running 8 cylinders. Installs like instructions on a 4WD.
2WD must be installed farther toward the front, no room for full adjustment if needed.
Absolutely use high temp silicone on joints.