Upgraded Generator Exhaust Extension Silencer Kit With Insulated Through-Wall Mounting Plate, Reduce Noise By 52% and Safe Emission Exhaust Gas, Compatible With Duromax XP13000E, XP13000EH, XP13000HX

Worked after a little redo’s.

Like the threaded flex lineWishing it cam with a threaded cupler/hex union besides the 90° elbow

The description states that it fits a DuroMax XP13000 and will bolt to exhaust muffler. Not true. I have a new DuroMax 13000HXT and none of the fittings included allow it to connect directly to my muffler. Directions state to not remove existing muffler. Required a trip to NAPA to purchase a flex exhaust pipe and muffler sealer to "jerry rig". Save your money and make your own exhaust system.

Connected right to my engine and ran through side wall to outside of gen house. Very nice, I bought 2” heat wrap and wrapped the whole line to keep the heat in so gen house isn’t too hot. Other than that it’s a good kit.

This generator exhaust kit fit my Duramax 13,000 perfectly. Easy to install and has everything you need right out of the box. I made a separate housing for my generator right outside the living room wall in the backyard and needed an exhaust extension so that the exhaust didn’t shut off the generator by tripping the CO2 safety feature.Fairly straightforward install. Also seems to make it a little quieter. Overall very happy with the quality of this exhaust extension kit!

This kit claims to make the generator quieter (although it wasn't horribly loud to begin with) but I saw basically no reduction in sound. The benefit of this kit is extending the exhaust to the outside of an enclosure, but in all honesty this can be accomplished much cheaper with some flexible exhaust pipe...

This Upgraded Generator Exhaust Extension Silencer Kit is a must have! It made a huge difference in reducing the noise from my Duromax XP13000E generator which is incredible. The installation was straightforward, and the insulated through wall mounting plate adds an extra layer of safety and convenience. I also appreciate how it safely manages exhaust gas emissions. If you own a compatible generator, this kit is definitely worth the investment.

Build quality on this exhaust setup was not great. Lots of rust out of the box with subpar welds and chipping paint everywhere. The hose is so stiff that it is nearly impossible to adjust and the wire mesh had multiple loose strands that cut my hands up. Almost impossible to get an air tight seal on this, so had to give up on it before I really got myself into trouble with the CO levels.