If you want off road clearance, unique sexy aggressive sound and solid construction with great flow (better than Borla) check out a spintech mufflers.
http://www.spintechmufflers.com/?ccUser= I had to redo my m1009 when I was stationed at camp Pendleton. The stock set up was leaking really bad and just rusted to heck. I drove my truck out to the shop they have in riverside ca. They did an awesome job.
You might have seen them before, there the rectangular muffler that sits up high. I see a lot of them on race cars, Porsche, dodges, even desert buggies. But it's a crazy internal design. I'm in love with it. Get guys asking me what it is frequently and like the sound. It also gave me noticeable pep on the accelerator. It's like the 09 doesn't hesitate just goes.
Ive had the whole system now for about three years and still love it. It's got a rumble but its well behaved enough as a daily driver. But when I put my foot into it the sound is unmistakeable. I'm deployed right now otherwise I'd take pictures and a video for you to see. But I'm sure if you go to YouTube and look for spintech you'll come up with some stuff.
My buddy loved my set up and wanted to so the same but skipped out last minute to get a set of slowmasters and has regretted it sense. Lol I just laugh at him, well we both laugh about it. Oh well. Ohh and they use aluminized or stainless so no issues with corrosion. I'm out in snow country now up north and still happy. I plan on throwing their set up on my superduty as well.
Goid luck with whatever you get.
