AAM Competition Short Tail Exhaust DIY

Cbtech

I haven't really noticed a drone unless im cruising at 100 in 6th gear (44-4700 RPM's). If you drive in a typical fashion using all your gears correctly you shouldn't get a drone.

I do have a backpack and gym bag in the back almost all the time soo...

for me:

Pros:
Awesome sounds
very mild when at idle. cant tell its not muffled
LOVE the burble when in a lower gear and let of the gas

Cons:
LOSS if torque at take off (has made me want to put the muffler back on)
Price - Went to a local shop in town and had them make the same set up for almost half the cost. (sorry AAM, i have used several of your products on my 350 back i the day and very well made)

370ZQ

how much power lose can you feel? is that power lose just when taking off?
what about highway?
sorry for so many questions

Cbtech

The low end is where you feel it. I dont have any numbers its more a butt dyno feeling you will read other people that say they feel the low end torque is weak after this mod. I took it in to get an UpRev and its back to what it was before cutting off the old muffler.

if your over 3500 RPM's it has the same power, again, butt dyno.