My various Axleback exhaust review.

Roddy1

Top speed axle back is on! Looks nice, the tips are a non issue, they don't stick out in an overly noticeable way at all IMO.

Sound is good. Mellow after warm and stays quiet until about 3500rpm and then noticeably louder. A bit of drone but way better than AAM short tails. This is a great axleback for the price and the best balance between stock and something like the short tails or a muffler delete.

I'll run this set up for a while. I want something that accentuates the VQ engine sound. I'll be adding test pipes or HFC's soon, but will be hanging onto my G37 muffler as I might end up doing test pipes or hfc's with resonator delete and G37 muffler with 370Z tips welded on and potentially add a Y-pipe.

I'm picky, and just can't get the exact exhaust note I want

__________________
2011 370Z, 6-Speed Manual, Sport Package. - K&N Drop ins | Top Speed Axleback | H&R Spacers SOLD
2009 G8 GT, 6.0L LSX V8, Rotofab Intake, ARH Long tubes, SOLO exhaust, VMS Tune - SOLD

Push370zzz

Is this the axleback you had? I want something mellower than the AAM short tails but these don't appear to be muffled at all and in a later post you noted that the top speed axleback is....wondering if it's a different model:
Top Speed Pro 1 Upgrade Axleback Exhaust Systems 370Z Z34 09 14 Bevel Edge Tips | eBay

__________________
Range Rover Sport Supercharged
Nissan 370z Touring + Sport

Nick M

That is not the Topspeed axle back. But it looks like a copy of the AAM short tails. Interesting. I haven't seen this before.

__________________
| 2015 Nismo headlights| 275/305 | Z1 spacers | Eibach Pro-kit |k&n typhoons | AAM S-Line catback + FI test pipes | Stillen splitter |