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High Performance Exhaust Products for Street and Race Vehicles

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    9000 Super Pro Street

    SUPER PRO STREET 9000 Muffler

    The Super Pro Street 9000 is the most AGGRESSIVE muffler we make for sound and competition! 

    Smaller case size: 4" x 6" x 9" fits most newer vehicles on the street today. Customers love the small case size and multiple configuration choices. Super Pro Street 9000 is recommended for use on newer vehicles with or without CATs.

    Super Pro Streets have found their way into racing events with winning results! Warning: It's very aggressive!

    The Sound of SPEED!

    • Super Pro Street 9436XL Super Pro Street 9436XL
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      sku: 9000XL

      9000XL Super Pro Street

      The Newest SpinTech Muffler - Super Pro Street 9000XL is an impressive addition to your vehicle’s exhaust system.  Quieter Performance: The 9000XL is designed to be quieter than the already aggressive Super Pro Street...

      $117.95
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    • Super Pro Street 9441 Super Pro Street 9**1 Side
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      sku: 9000

      9000 Super Pro Street

      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...

      $102.95
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    The Sound of Power, SpinTech Performance Mufflers and Exhaust

    SpinTech High Performance Mufflers and Exhaust will take you as FAR as you want your Vehicle to move you