So I bought my car with a resonator delete and stock muffler. I'm really not a fan of the massive amount of rasp 3800rpm+ and I'm looking to replace it but I also don't want to spend a lot of money on something like Tanabe or ARK. So I found this Top Speed Pro-1 exhaust setup. It looks like it bolts up to the Y-pipe and uses one connection instead of the true duals of the stock setup. I have searched the forums and only found threads on the sedan exhaust so I'm left with no ones experience to go off of. My questions are whether the single pipe will be restrictive, will it drone, and will it last? Any feedback will be greatly appreciated.

http://www.ebay.com/itm/Infiniti-G37-Coupe-08-12-Top-Speed-Pro-1-70mm-Catback-Exhaust-System-Systems-/370780794555?pt=Motors_Car_Truck_Parts_Accessories&hash=item565441eebb&vxp=mtr
INFINITI G37 COUPE VQ37 09-13 PERFORMANCE DUAL EXHAUST SYSTEMS (CENTER RESONATOR)

 

I've been very happy w/ my Sedan version, I bought the older version w/ the nice rolled tips and it appears the coupe exhaust has the same tip setup. Just be sure to keep the tips clean and polished as some have had rust issues. Mine still shines up like new and I've had it about 18 months. Sound is really nice w/ just a slight drone around 2000k rpm but nothing obtrusive.

 

Fully agreed. Except mine has the crappy tips ... Otherwise I love mine.

 

I have the axlebacks with beveled tips and they look good, haven't had any rust issues. Also sounds great too.

 

I had axle backs on my wife sedan and liked them. But dont they make a dual version. A single is ??

 

I'm getting mine delivered by ups today
Cant wait. I saw them on a few people's cars and i must say the exhaust sounds very good for the money.

Although. I never seen anyone with the full exhuast that you posted a link of, I just saw top speed mufflers on people's cars which themselves sound great!

 

I have the one with the so called crappy tips, I like the tips and the exhaust sounds good and no drone at cruise what so ever.