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Product Description
SpinTech Super Pro Street 9000 MufflerThe Super Pro Street 9000 is the most AGGRESSIVE muffler we make for sound and competition! Patented design converts sound energy into thunder. 100% Welded construction. Spin traps generate vortex flow effect. No packing to burn out. Scientifically calibrated Venturi scavenge gases for dramatic flow increase. Super Pro Street 9000 have:
Customers love the small case size and multiple configuration choices. For truck applications choose a single in and dual outlet, usually 2 1/2" or 3" inlet with a dual 2 1/4" or 2 1/2" outlet. Our 9326 or 9436 mufflers. Recommended for use on newer vehicles with multiple CATs or none at all. Super Pro Street 9000s have found their way into racing events with winning results! Warning: Very aggressive muffler! Rev up the RPMs. Hear your engine roar.
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Product Videos
Videos Hide Videos Show Videos
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Spintech Super Pro Street 9000 Muffler on my 2009 Ram 5.7
A quick video of my new Spintech Super Pro Street muffler on m...
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Ram 1500 Spintech Sound of the Beast!
Spintech Super Pro Street 9000 muffler sound
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2004 ls1 5.7 Pontiac GTO Cam /w Spintech Exhaust!! Listen to this!
Custom Grind Cam from FlowTech Induction 242/248 .621/.615 on ...
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Best sounding HEMI Ram? Listen to this SPINTECH 9000 roar!
My truck's exhaust setup: SI/DO Spintech 9000 muffler to dual ...
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Product Reviews
150 Reviews Hide Reviews Show Reviews
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awesome sound fast delivery
I have wanted to try spintech for years but always went with other mufflers that I was more familiar with. Four trucks later I finally got one for my Silverado 6.0 and now I'm mad I didn't try it sooner. I love the deep unique rumble and I haven't noticed any annoying drone. I'll always recommend spintech for now on.
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sounding good
this is the 2nd set I bought 1st on my 85 mustang now my 06 mustang, has a nice deep tone, and sounds even better if u have a nice cam too
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best mufflers ever for any american muscle v8
Every v8 muscle car I ever own I always put a set up super pro street 9000 on..best in the business
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Great Sound, Not Like Everyone Else
This is my third set of SpinTecb Muffler, absolutely love the sound. Such a different sound..
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Sweet Sweet Sound
Finally was able to get my new SPS 9000 put on my 2015 Ram 1500 Express 5.7L this morning with my new tips. Soon as it started up, people came out of the wood works to see what was making that noise! I couldn't help but smile and be proud of my truck and how great she sounded! Thanks Spintech and you guys need to get some decals to showoff to the jealous people watching me drive by!
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Beastmode
Had it on a week so cant speak on longevity yet. Besides that this muffler makes my 2012 RAM 1500 5.7L Growl like a damn lion tellin everyone hes the King. Great sound on startup, while driving around, and even idleing. The great thing is the drine is not crazy while cruising at highway speeds, and cant even hear it in the cab with the radio turned up. Im an all around satisfied customer. P.S. yall forgot to send me a sticker.
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58 chevy truck a beast
Hey thank you for the mufflers my 58 chevy truck sounds like beast with the 500hp
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Awesome
Well worth the money! Muffler shop installer even had one on his truck. Really does wake your truck up. The sound is unbelievable. Now they just need to hook up some swag when you make purchase.
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absolutely crazy
Super happy with my new muffler on my 5.7 gems. Thing is a beast, shipping was extremely fast, processing the order was instant
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Exceeded Expectations
I recently purchased a 2014 Dodge Ram 1500 4x4 5.7L hemi and wasn't satisfied with the stock muffler. My friend had suggested this product for my truck and let me tell you, it exceeded all expectations I had. Now my truck sounds like a beast. Definitely would recommend this product. The droning is a minimum inside the cabin as well.
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2016 Ram 1500 5.7
I got the Stainless version . Sounds great at idle . Revs sound deep and throaty . Doesn't drone at highway speeds . Overall I'm blown away with the sound quality . I would recomend this one to any ram 5.7 or 6.4 owner .
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Super pro street
These are some nice mufflers. Professionally tig welded great quality as always. These things sound sweet.
