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High Performance Exhaust Products for Street and Race Vehicles

  • Super Pro Street 9441
  • Super Pro Street 9**1 Side
  • Super Pro Street 9**1
  • 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
  • 9000 Muffler on a Dodge Challenger
  • Super Pro Street 9441

    • 9000 Super Pro Street

    SpinTech Performance Mufflers

    $102.95
    (155 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

    Write a Review

    155 Reviews Hide Reviews Show Reviews

    • 5
      9000

      Posted by Ryan on Sep 13th 2018

      Best sounding muffler for my 557ci Ford. Made the mistake of trying Flowmaster and it sounded horrible.

    • 5
      Spintech 9000 on a 1997 chevy 2500 5.7 vortec

      Posted by Kyle on Sep 11th 2018

      This muffler was well worth the money, it has a violent sound to it when the motor is on load at higher rpms, and sounds like a solid clean loud V8 when at idle. If you want to check out a video of it on my old school small block Chevy truck, go to my YouTube account, mutanay77

    • 5
      Right choice

      Posted by Jay on Aug 27th 2018

      Thanks for the fast shipping. I love the sound of my truck now. It sound like how it looks “Aggressive”.

    • 5
      Super pro street 9000

      Posted by James mcclanahan on Aug 21st 2018

      All around great product. Exactly what I was looking for in an aggressive sound

    • 5
      Best Muffler Ive ever used

      Posted by Jacob on Jul 17th 2018

      I have used Spintech Super Pro Street 9000s on multiple cars. Most recently I put them on my 2018 Charger 392 Scat Pack and they sound amazing! As always. Great quality product. Fantastic sound. Deep rumble at idle and raspy scream at WOT. Love Spintech!!!!

    • 5
      Great piece for the stock car,

      Posted by Ryan Robinson on Jun 29th 2018

      Great sound, great performance, SpinTech would look great on the rear quarter!! Wink wink

    • 5
      blew my mind

      Posted by Darren on Jun 23rd 2018

      Absolutely fantastic sound! I have been a fan of another famous exhaust company for many years and then a friend told me about spin tech. I had my doubts but decided to give it a shot when I seen the prices were comparable to my previous favorite company. It blew my mind when I first fired up the hemi! If you have any doubts, take my word the spin tech 9000 is amazing. It is not for the faint of heart because it is fairly loud so if you don’t want to hear the power you’re beast has then don’t get it but if you love the rumble then you will love this one!!!

    • 5
      cant wait to wake the neibor lol

      Posted by Ross Fraysier on May 29th 2018

      Still working on my car so hopefully i can put some heat in them soon.

    • 5
      19999 f250 v10. Super street pro 9000

      Posted by Ryan Moody on May 17th 2018

      3in inlet middle, 3 in outlet middle. Great sound. If i had to guess the tone it would be a cross between a flowmaster and magnaflow. Very mild drone in the cabin when cruising. Awesome muffler

    • 5
      Best on the market

      Posted by Unknown on May 16th 2018

      High quality! Sounds better than I dreamed. Local muffler shop installed with no problem. Love the super pro street 9000!!!!! BW

    • 5
      Sounds amazing!

      Posted by Blake on Apr 12th 2018

      The shipping was great, received it within in 3 days of ordering. I went with a single in dual out and it sounds amazing! Highly recommend!

    • 5
      spintech mufflers pro street 9000 and 344sc

      Posted by ralph pettus on Apr 11th 2018

      I purchased a pair of cat back pro street 9000 for my 06 gto . Put them on and it sounds really really good I have a set of headers on its so sweet. I purchased a 344 split case muffler for my iroc it has a 406 stroker in it that mfkr sound badd ass. talked to ron and he hooked me up with the rite combo. decided to put pro street 9000 on the iroc talked to ron again and he is very very helpful .Ron told me what I needed to make the the ps 9000 fit ,got the ps 9000 on 4-9-18 got to get the y/pipe then I can have it installed cant wait cause I know its gonna sound badd ass a mfkr. Best sounding mufflers I ever owned. hooker, flowmaster, magna flow I have owned before but they can not **** with spintech . spintech mufflers don't wear out or rattle like the rest of those shit mufflers. spintech is the best by far can not go wrong talk to ron he is the man very helpful thank you. Spintech for life

    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