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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
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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
152 Reviews Hide Reviews Show Reviews
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9000 super pro street
First vehicle i had put this model on was a 2015 ram 1500 5.7. Made the truck sound fantastic. I put a drop pipe just in front of the drive axle. It Allowed engine to exhale with very little restriction and gave a mean throaty sound. This time around I have put it on a 2018 yukon with the 5.3 a cold air and a afm disabler and good night the sound is amazing. I left the factory resonator in place just to keep the tail side sound clean as possible. I have a good buddy who used a thrush on his 6.2 gmc 1500 and it's mean sure but sitting next to a 5.3 the spintech steals the show. I love this product and have referred it many times will continue to be a loyal customer
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Small but packs a great sound 9000 super pro street
Looks can be deceiving it's small but the best sound i ever heard out of a muffler
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9000 super street muffler
Definitely woke truck up! Sounds amazing would recommend muffler .
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Spintech 9000
There's a reason why this is their most popular muffler. Great build quality and small enough to fit in your pocket. I had the SS 3.5" in/out on a heads/cam LS1, I loved the sound. I sold it for the 9000XL because I wanted to change the tip setup. It's currently on its second owner and he's also loving the sound. I highly recommend this muffler and any Spintech product. They're a true exhaust company that can build you almost anything you need. Excellent customer service as well.
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Good sound
Have them on my 5.3 Silverado true duals with an H pipe. Plenty of growl decently loud and hardly any drone.
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Spintech 9k
Great sounding mufflers. Not too loud at cruising rpm but when you put your foot into it they sound great. Perfect for my 5.3 LS. Long tubes headers, 2 1/2" duals all the way back.
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Great Muffler
Great product for the price...I would definitely recommend! ??
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Spintech 9000 muffler
Sounds perfect and gives the exhaust note a nice clean tone while also still being loud
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Great product quality construction
Going to buy another set
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9000 mufflers
Great craftsmanship and sound
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Spin tech 9000
Love them great sound and very easy to fit being so compact have multiple on my Toyota tacomas. Fits great on my 4 linked rig nice and tucked up.
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Sportsman 9000
Great sound, awesome tone, The bark & the crack is still there when you want it. Overall a great product, "if it sound too good to be true, it's spintech".
