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  • Super Pro Street 9441
  • Super Pro Street 9**1 Side
  • Super Pro Street 9**2
  • Super Pro Street 9**3
  • Super Pro Street 9**4
  • Super Pro Street 9**5
  • Super Pro Street 9**6
  • Super Pro Street 9**7
  • Super Pro Street 9444SS

    • 9000 Super Pro Street

    $102.95
    (169 reviews) Write a Review
    SKU:
    9000
    UPC:
    00815265021710
    Case size::
    9" x 4" x 6"
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    Product Description

    SpinTech Super Pro Street 9000 Muffler

    The 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:

    • Smaller case size: 9" x 4" x 6"

    • Will fit most vehicles on the street today

    • Great sound with maximum horsepower gain

    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. 

     

    		 Spintech 9000 on VW Bug 

     

     

     

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    Custom Field

    Case size: 9" x 4" x 6"

    Product Reviews

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    • 5
      Beastmode

      Posted by Brandon D. on Aug 11th 2017

      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.

    • 5
      58 chevy truck a beast

      Posted by gerald on Jul 23rd 2017

      Hey thank you for the mufflers my 58 chevy truck sounds like beast with the 500hp

    • 5
      Awesome

      Posted by CHICO on Jul 14th 2017

      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.

    • 5
      absolutely crazy

      Posted by alex on Jun 21st 2017

      Super happy with my new muffler on my 5.7 gems. Thing is a beast, shipping was extremely fast, processing the order was instant

    • 5
      Exceeded Expectations

      Posted by Unknown on Jun 19th 2017

      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.

    • 5
      2016 Ram 1500 5.7

      Posted by Dave T on Jun 15th 2017

      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 .

    • 5
      Super pro street

      Posted by Chad Flanagan on Jun 12th 2017

      These are some nice mufflers. Professionally tig welded great quality as always. These things sound sweet.

    • 5
      same result everytime

      Posted by desgonein60@yahoo.com on May 19th 2017

      I've used spintech mufflers on all my mustangs since 2001 (about 7 mustangs) I always get asked why they sound so good. Quality product! Fan for life.

    • 5
      same result everytime

      Posted by desgonein60@yahoo.com on May 19th 2017

      I've used spintech mufflers on all my mustangs since 2001 (about 7 mustangs) I always get asked why they sound so good. Quality product! Fan for life.

    • 5
      got some sound

      Posted by James rodriguez jr on May 9th 2017

      Awesome sound with no drone on the highway, i cut off the magnaflow the previous owner put on the truck. I' always used spintech and wont use anything else!!

    • 4
      2015 GMC sierra 6.2 liter

      Posted by norm w. on May 3rd 2017

      I put this muffler on as a muffler swap only on my truck. I left all of the cats and converters on it. It gave the truck a really deep mellow tone. No drone going down the road, mellow at idle and throaty under full throttle. Very well built!

    • 4
      so glad I bought this muffler

      Posted by Unknown on May 2nd 2017

      Great sounding muffler. It has the exhaust note I was looking for. Opens up on WOT and calms down during normal idling. I have a 2016 Ram Sport with the Hemi and it sounds great. I didn't have to remove the resonators either. IMO it's loud enough. More aggressive sound than MagnaFlow. Total different sound than Flowmaster.