BORLA 140045 Cat-Back Performance Exhaust System for 2003-2008 Nissan 350Z 3.5L V6 Automatic/Manual Transmission Rear Wheel Drive Coupe/Convertible.

Sounds amazing with Kinetix Racing Cats. NO ricey sound. A nice deep base sound. Closest sound you'll ever get to making a 6 Cylinder Japanese car sound like an American V8. The hardest part of doing it yourself is taking out your old system especially if it's oem (new and old photos attached) . Install is a breeze. No need to run to the store for parts, gaskets and clamps are all included, and hooks right up as if it was meant to be stock on the car. I highly, highly recommend this exhaust.

One of the pipe ends was bent a little, so it didn't seal completely so I get a little noise when I let off the gas. Sounds good and more power, just check your parts when they arrive.

The box arrives in perfect condition and the correct model for the car. I bring the car to a GREAT mechanic and they remove the old exhaust on my car. They put together one side of the exhaust no problem. They start to do the other side and find that the pipes in the box are not the ones that they should be. A call to Borla confirms that " This happens sometimes? !!! So now I have a car half disassembled with a mechanic who now needs to reassemble it, wait for the replacement and then try again.. I have heard SO many great things about Borla online gut things like this lack of attention to detail when packing a box will keep me from ANY further purchases as well as anyone who asks me will hear this story. They Borla support person is helpful but all of this is a real pain in every way.

Highly disappointed in this Borla product. It is not louder then a stock 350z. I wasted $1200.I wanted to make my Z louder and it did not do that. I will say it did give me a little more power and a littler more mpg. So ive had this exhaust for a year now, the baffle just broke in the muffler, what the hell. Its basically new.... Terrible product and a huge waste in money. This is basically like being robbed in my eyes. Will not recommend borla and will not buy borla again.

I really enjoy the new sound from my 350Z. The car has a noticeable difference in performance, too. The acceleration and torque is slightly improved and more responsive. Keep in mind that the OEM purr will be much deeper between idle and about 3K RPMs. Here's a low-quality comparison video I made: [...]

Exhaust is nice, just have some rattling I need to fix underneath the car. The extra power was noticeable and the sound was just a little louder than stock.

Fit with no problem! Sounds and looks amazing

I have owned Sports cars all my life and have tried many exhaust systems, but found years ago you just can't beat Borla Exhaust systems for the ease of installation, true to fit, look, and most of all the tone. If you are an old "Gear Head" such as myself, you will not find better for street performance....