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  • Super Pro Street 9441
  • Super Pro Street 9**1 Side
  • Super Pro Street 9**2
  • Super Pro Street 9**3
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  • 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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    • 4
      9000 !

      Posted by Shawn on Feb 15th 2017

      "Put the three inch 9000 on my 2003 lightning and it sounds like no other truck !! Couldn't be more happy with the sound. Truck has full three with all cats removed. Yes it's loud but sounds amazing"