Upgrade your 2003-2009 Nissan 350Z with the FLASHARK 4.5" Dual Burnt Tips Catback Exhaust System. Designed for 3.5L engines, this high-performance 350Z catback exhaust delivers an aggressive deep tone and improved exhaust flow for maximum power gains. Crafted from premium stainless steel with TIG-welded CNC flanges and mandrel-bent piping, it ensures durability, style, and a precise bolt-on fit with no welding required.
Fitment:
2005 Nissan 350Z 35th Anniversary Edition Coupe 2-Door 3.5L
2006 Nissan 350Z Base Convertible 2-Door
2003-2008 Nissan 350Z Base Coupe 2-Door 3.5L v
Brand Name: FLASHARK Certificate: ISO9001:2000 Material: Stainless Steel Surface: Mirror Polish Application: Cat back Exhaust Provides a deep and upgraded exhaust note Stainless steel with polished mufflers TIG welded and CNC machined flanges Smooth exhaust flow with mandrel bent piping 4.5" OD Double Walled Rolled Tip 2.25" ID Piping Dual Mufflers
A 350Z catback exhaust replaces the stock exhaust system from the catalytic converter back, improving both performance and sound. By using larger mandrel-bent piping and high-flow mufflers, it reduces backpressure, allowing exhaust gases to exit more efficiently. This upgrade helps your Nissan 350Z gain noticeable horsepower and torque while enhancing throttle response and fuel efficiency. In addition, the FLASHARK 350Z catback exhaust delivers a deep, aggressive exhaust note that gives your car a sportier and more powerful presence on the road. Combining premium stainless steel construction with precision TIG-welded flanges, it offers durability, style, and a perfect bolt-on fit — making it an ideal performance upgrade for any 350Z owner.
I love the product and it came super fast much love to yall
J
John W. (Jacksonville, US)
Wonderful, beautiful fit no problems thank you
R
Ron S. (Salt Lake City, US)
G35 catback exhaust
I've had a couple of these cars and I've purchased other low price exhausts and they did not fit well. Out of alignment.
I was skeptical with this set because of the amazing price. One I got it and unboxed it you could tell the quality was much better than others id had.
I just barely got the exhaust on yesterday and fitment is perfect!! The extension pipes for the g35 have swivel flanges to get the fitment perfect.
I love the sound. It's not too loud.
I still have the test pipes and headers to install
R
Robert S. (Alexandria, US)
To whom that inquire about this product. I put the exhaust on my 350z . Car sounds fricken amazing. Instillation was pretty easy. Hardest part was getting old blts off. I don't know if it has improved hp because I didn't dyno the car prior. As far as the look. I should have traded the exhaust infor my wife as I'm sure it still makes less noise. All jokes a side. The car has a great sound and very distinct tone. I'd give it a 10 out of 10.
One critic I have. I'd have made the blots a little longer so I can put lock washers on them. When you use blue anti seize just doesn't cut it.
Thank you for such a serious comment. If you would like to provide us with more information, please contact our customer service email. Thanks in advance. service@flasharkracing.com
L
Luis E. (Rosemead, US)
Great satisfactory
Writing up a 5 star review on the “350z Cat-Back Exhaust.” First and foremost, the estimate delivery for the package was indeed on time. Which I highly was satisfied with bc who doesn’t respect when they’re stuff get there on time! No issues on the packaging. Now let’s talk about the product/performance. The images of the product on the website is what you get. It’s a whole exhaust setup, so you can either set it up yourself which is absolutely doable or you take it to a muffler shop which is also recommended if you need the extra help. I actually only have the oem exhaust before replacing it with this brand new exhaust system. And you’ll be rewarded with a great looking piping but also an amazing sounding system. The crackles & pops really compliment the exhaust. It is a loud exhaust ofc. So if you’re looking for that then we highly recommend.
Put this catch can on my ’21 Q60. Install was straightforward, hoses lined up perfectly. Engine feels smoother on acceleration, and I’m confident it’s preventing future carbon buildup.
Put these on my ’10 G37 Coupe last month. Fitment was spot-on, install went smooth, and no rattles or leaks after a few hundred miles. Noticeable bump in power and a deeper exhaust tone without too much drone.
Installed these on my ’08 G37X over the weekend, and I’m impressed. The fitment was spot-on, no weird gaps or alignment issues. Throttle response feels snappier, and there’s a nice bump in low-end torque. The sound is a bit more aggressive but still daily-driver friendly.
I installed these on my 2012 G37 Coupe. Fitment was decent—took some effort around the steering shaft but nothing crazy. Once installed, the car feels more responsive and definitely pulls harder above 4K RPM. The sound is throatier too, especially at wide open throttle. Paired with a tune, it made a noticeable difference. So far, no leaks or issues.
