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Overall rating: 3.96 / 5 from 25 reviews.
Mel's Manufacturing 4" Cat Back Exhaust Kit offers a clean and flashy look, appreciated by many customers. The tip design, while generally well-received, could benefit from extending out to the side for improved aesthetics.
Review topics: ["fit","looks","install","tip","clamps","opening","girl","alternator"].
"Tip turned gold after 2 days and I called and asked if that was normal and they said yes because it’s stainless steel and there’s nothing they could do about It. That blamed It on me installing It with “grease on my hands” meanwhile there was no grease."
"The quality of the product is good construction. Easy to install. My truck is a 22 2500. Only complaint being it seems shorter than what is depicted."
"Looks and works great initially. But it turns bronze colored after a few Regens. This is my second one. Do not recommend if you want a chrome tip."
"I wanted just a little more output from an alternator, and this seems to do the job, I was a little surprised in that the opening for the 2 main bolts was a lot wider than the factory, and I had to really watch to make sure everything would line up when I tightened it, other than that there has been no issues with the alternator itself! As far as the company I bought it from, I was supposed to have had a Black Friday/cyber Monday deal % off, but when I e-mailed the company, they said it was only on select products, had I known that I have probably gone somewhere else, my recommendation, just make sure if there is a deal with this company that you check and double check that it’s on your specific product, I will personally be taking business elsewhere, but I wish you all that want to shop here the best of luck!"
"This tip causes codes on the new Duramax. Just went through this and had the original tip welded back on and code went away. Buyers beware!!"
"Tip turned completely gold within 4 days of it being on my truck and haven’t received any kind of help with getting a replacement."
"Will this tip work on my 2021 duramax? Do you cut pass the little Bevil end of the stock exhaust?"
"Great product. Gives the truck a clean flashy look"
"looks great have not installed yet"
"I have a 2018 duramax. I cut the tailpipe off just behind the last bend and in front of the last hanger. Position wise the tip looks good, it’s the proper distance between the mud flap and the rear bumper, but it should extend out to the side about 4 inches more. Hoping there is enough exhaust pressure to push the heat out past the paint!!!"
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