Post by
CoupeVQ35CVT »
https://forums.nicoclub.com/coupevq35cvt-u137499.html
Wed Oct 09, 2013 8:33 am
I feel like a shameless plug here, but if you're looking at exhausts for your 3.5, I have a near perfect condition Borla axleback with barely 18-20k miles on it (that's within less than 10 months mind you -- lots of highway). The muffler itself is in clean condition and the tips are also shiny (being in Texas helps with no rust).
As for performance, the Racingline y-pipe is touted as being the best bang for the buck, at $289 shipped which I paid for back 2 years ago. Now if you have a CVT coupe, just don't expect to "yeah I feel it! ZOMG" because I never ever saw any increase, and quite literally had no gain vs. a stock 3.5 CVT coupe I raced twice. I had a y-pipe and 2.5" catback exhaust on mine, and other than sound, I settled on the fact that our cars are just not made for monster HP (well, the CVT). Perhaps a tune might have helped....
On the other hand a friend (Ranga14) was definitely making extra power with his BullyDog GT tuner + air intake + y-pipe (his Nismo exhaust was as restrictive as the stock really). I would try that route since you already have an intake. Costs not much more than the RL Y-pipe.
I drove my coupe for 4 years and put 103,000 miles on it before selling it (because I wanted to 'save money' on gas and payments.. hah.... man life's funny). Basically, get the scheduled maintenance done and you'll not have any issues with the CVT. The only parts I needed replaced out of warranty was the rear shocks at around 30 or 50K miles due to a leak in one of them (and just fyi, front brakes at 15k under warranty due to squeal). $300+ at the dealer and that was it. BTW regardless of what people might tell you, DO get the CVT flush/whatever done every 30K miles. I did and I drove mine 'spiritedly' on a daily basis (but not douchebag mode, just now and then on my boring 35 mile commutes) and never had any issues in those 103k miles.
I love the '10+ front end, so you have a real nice low mile car there.