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High Performance Exhaust Products for Street and Race Vehicles

  • Sportsman Street 3441 (Front)
  • Sportsman Street 3441 (Side)
  • Sportsman Street 3332 (Front)
  • Sportsman Street 3000 Mufflers with turndowns
  • Sportsman Street 3333(Front)
  • Sportsman Street 3334 (Front)
  • Sportsman Street (pair)
  • Sportsman Street 3333(Front)
  • Sportsman Street 3334
  • Install on 1968 Z28 Camaro by Mission Muffler

    • 3000 Sportsman Street

    SpinTech Performance Mufflers

    $119.95
    (35 reviews) Write a Review
    SKU:
    3000
    UPC:
    815265021734
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    Product Description

    SpinTech Sportsman Street 3000 Series  Case Size: 4” X 8.5” X 13”

    Our Sportsman Street Series is our original and most popular street muffler. It is compact in size yet carries superior flow numbers.  The Sportsman Street Series adds performance and great sound and is used in racing applications where sound requirements are strict 85-90 db.

     The Sportsman Street muffler will work in any application; from 4 cylinder imports to big block trucks. See our sound level chart for more information. 100% welded construction; Spin traps generate vortex flow effect; no packing to burn out; scientifically calibrated Venturi scavenge gases for dramatic flow increase; patented design converts sound energy into thunder!

      
    Our Sportsman flow tests with a 2.5" inlet/outlet at 5" of water flow rate in CPM. Superflow 110 flow bench, is equal to the Borla and better than Dyno Max and Flowmaster.

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    • 5
      Sportsman 3000

      Posted by Edmund on Nov 5th 2023

      Great sound, like I expected, nice noticable tone, not the annoying "IDC and I DK what I'm doing" teenager volume. It's more like a refined gentleman's sound. Nice tight sound all the way to redline (6,500 rrpms) not the usual loose clapping noise after 4 grand.. Oh of course the Wife loves it, 2023 F150 XLT with a 5.0 coyote...

    • 5
      SPINTECH PERFORMANCE MUFFLERS 3000 SPORTSMAN STREET

      Posted by Michael Simonson on Jul 3rd 2023

      I cannot recommend SpinTech more! Awesome company more! Professional, knowledgable and very friendly! Their shipping is extremely fast! They have a customer for life with me!!

    • 5
      3000 sportsman street

      Posted by Murder Mitten Performance on Mar 18th 2023

      Good quality, great sound, that's what keeps our shop coming back!

    • 4
      Sweet

      Posted by walter greer on Jan 6th 2023

      I got the Dual in, single out 3.5” thought it be a little more aggressive , not to loud is nice but I wanted lil louder , , but my acceleration is great!

    • 5
      Quality

      Posted by Sean Jernigan on Jun 11th 2022

      Great product, great quality. Delivery slower than desired.

    • 5
      sounds great!

      Posted by Dan on Jun 3rd 2022

      I put these on my 1971 Camaro with a Pypes 2.5" kit. I love the sound! it has a nice deep rumble to it now.

    • 5
      Sportsman 3000

      Posted by Nick Sowders on Apr 17th 2022

      Great quality, sound, fast delivery!

    • 5
      Spintech 3000

      Posted by Nick Nelson on Mar 15th 2022

      I originally purchased the 6000’s after going to a few autocross events, best sounding mufflers I’ve heard. After finally getting the car on the road it was very obvious they were not for cruising around. They sound great but they were obnoxious. Decided to try and quiet it down a little with the 3000’s… it may have taken just the edge off but these are still significantly loud. They do sound amazing at idle and at higher rpm, they have a bad drone from idle tipping into it and to about 2k

    • 5
      sportsman street 3000

      Posted by Jerry on Feb 19th 2022

      I put these on a 70 chevelle with a 502 and a 6-71 Littlefield. 4 inch header collectors, 3.5 intermediate pipes and 3 inch tailpipes. They sound fantastic. I'm glad I didn't get the pro street 9000 because these are pretty loud. Well built and sound better than flowmasters

    • 5
      Perfect Daily Driver

      Posted by Luke on Dec 3rd 2021

      I have a 2.5" in/out on a stock '13 Tahoe and it's perfect as a daily muffler. Rumbly with some little pops when it starts, and a mild idle. It's not annoying in the cabin at all, with less (almost 0) drone. I had a little buzz from 2500-3200 with my last 5000 muffler. It's only a touch louder than the 5000, I thought it would be much more aggressive. I'd like it to be juuust before too much, so I may try a 6000 next but for this winter the 3000 is perfect. Top quality, I definitely recommend Spintech.

    • 5
      Spintech 3000 sportsman

      Posted by Michael Recca on Oct 17th 2021

      Excellent muffler great sound

    • 5
      Affordability, sound, efficiency

      Posted by KYLE MAYEAUX on Sep 25th 2021

      This is the second spintech muffler that I have purchased. For the price it can not be beat. Personally I believe the sound and fuel efficiency is better than what I got when I had a flowmaster muffler on my vehicle. All around excellent product.

    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