Your cart is empty.
Your cart is empty.Upgrading vehicle's exhaust system is a great way to build horsepower, free up trapped torque, and improve upon restrictive factory systems. The larger pipes, low-restriction mufflers, and tuned resonators of a well-designed performance exhaust system can make a world of difference on your vehicle. The net result is lower auto exhaust backpressure, more horsepower, more torque, and a much better sound.
stephensatt
2025-08-22 13:09:52
Getting a stainless exhaust at this price is unheard of. All the pipes are stainless. My magnet would only stick to the muffler and only the outside wrapping on the muffler so the exterior wrap is galvanized steel. The interior is also stainless on the muffler and the Y exit pipe. The pipes after the muffler are also stainless, they are just not polished like the front Y pipe is. The muffler is a single chamber, and you can see all the way through it. The sound is not as deep a rumble as the Flowmaster I had on there before, but honestly the Flowmaster single chamber was getting old listening to it on the highway. It has more of a factory sound but a little louder, and it pops somewhat when you floor it, but I was looking for a quieter system so this is what I wanted. It is factory quiet on the highway at speed. I upgraded the clamps with 3x 2.5in and 2x 3in stainless lap joint band clamps and its solid so far, no leaks. I also purchased a 12" 3in stainless exhaust tip as the exhaust is a little short at the end. My only complaint is the tailpipe is too low to the ground but I will make some adjustments to it soon. Soak the catalytic bolts and nuts in PB blaster for days ahead of changing this out. I was able to extract 3 studs but one did break off and had to be drilled and I had to use a 100% carbide bit to drill it, the stud metal is too hard for even my Makita bits. I had to use very expensive carbide that I get from a machine shop type bit. You will need a very heavy duty impact to get them out. Plan on buying a stud kit also for the cats.
RC
2025-08-19 15:37:37
Its a decent set up. The welds are all very nice and all the parts fall into place pretty easy. Its not super loud and doesnt drone. I previously had a single flowmaster 40 and it was annoying so i changed it for this. Much happier with this one especially for the cheap price. It does have afew cons thought. The clamps supplied dont seal well so air escapes. I recommend adding sealant or exhaust tape before putting clamps on. The exit is short about 6†so you need to add a exhaust tip. I couldnt find one at the auto parts stores that went over the tubing but they had some that butted up perfectly to it so i just tig welded them together. You will spend more here getting a tip and possibly paying to have it welded unless you leave it short as is but it doesnt look good. The last thing is that it needs is time to break in. After the first drive with it I regretted getting it because on medium to full throttle it made a nasty clapping sound. Like the tone was getting chopped. After i added a resonated tip it helped but didnt go away. After afew weeks it mellowed out and completely went away. Now it sounds good at all levels. The dampening inside the muffler just needed to burn in abit. Afew months later im glad i got it. It doesnt sound as mean as the flowmaster at WOT but the rest of the tone sounds better and it also get less vibration since its much lighter. Id buy from this brand again i think its super cheap(price) for everything you get and sounds good too
Thomas Long
2025-08-04 16:12:55
Nice fit, good welds, good sound, but you will definitely need to get an exhaust tip if you want to see it. Would buy again from them in the future. Bought another kit off of eBay that was total junk leaked at every joint. This fixed my issue.
Adria H.
2025-07-27 09:46:35
The media could not be loaded.
R. Wilks
2025-07-06 13:23:11
The drone up a hill and on the highway will give you a headache. Don't try taking a trip unless you bring ear muffs! It's louder in the truck than it is out!I had to buy a resonator and install it but it didn't fix it. I had to buy a Dynomax Ultra Flo muffler and trash the one that the system came with. So if your trying to save money buy a better kit, it will be cheaper in the long run.Oh, and DNA tech support..... forget it.... All they wanted was a screen shot of my order. Wouldn't help me with the Order number, Part number, vehicle information..... What a joke!!! All they needed to know was the part and my truck but they kept going round and round about a screen shot.
Maximus McWhorter
2025-06-21 16:19:17
The media could not be loaded.
Anonymous
2025-05-23 13:41:12
Fit my 08 Nissan Titan great. I didn’t have any issues or complaints. Everything lined up easily. There weren’t any instructions so you’ll just have to look and figure it out for yourself. Would highly recommend.
Chris Fleischer
2025-05-07 14:10:44
The sound is great and installing is pretty straightforward. My complaint is that the cuts in the side to fit the pipes together at the clamps are too long! The cross pipe barely reaches and with the cuts, I'm fighting leaks. Either lengthen the pipes an inch or don't put the cuts in! Not only this joint, they all have had to have band style clamps to mask the little leaks. Still a good value just aggravating.
Anthony Cogswell
2025-05-03 13:07:12
Kit was super easy to install and sounds great.
Pamela Sop
2025-04-01 12:50:32
Little droney and a bitnloud for me but I didn't expect it to be quiet factory exhaust ... For the money is an excellent deal ; bolted up and fit no problem ...start from the front cat flanges and go towards the back to make sure flanges seal ... Only thought is that tailpipe should extend to outside the box : but ordered a stainless exhaust tip to make it out the last 6 to 8inches ... For the cost is an awesome deal : not complaining for the cost ... Well packaged and easy to install
Cody W.
2025-03-22 16:44:54
For being a cheap kit it’s fairly decent. Fitment is good, not great and takes a bit of finessing. The exhaust clamps are pure garbage and leave all the joints leaking. However with installation of lap joint clamps it quickly solves that issue. The exhaust gaskets between the cats and Y-pipe again leave a lot to be desired. Best bet is to try and reuse your stock gaskets or simply replace with factory ones. The tail pipe is way too short and the kit doesn’t include an exhaust tip, so there again you will need to find one at least 8†in length. The system does have a nice sound for what it is but needs better clamps to eliminate any exhaust leak ticks. So if your willing to source out the extra parts needed you probably won’t be disappointed.
Customer
2025-02-03 21:41:30
Perfect fit and sounds awesome
James
2025-01-31 16:38:50
This kit has cost me a small fortune as I prearranged delivery to the mechanic and once it got their heat already taken apart my old exhaust system to put this one on. Turned out to be the completely wrong set up does not work with my truck, so I had to run out and pay three times the cost locally
Recommended Products