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Thrush Muffler Mellow Performance Tone Inlet 3 Pipe Connection Offset Outlet 3 Center

Free shipping on orders over $29.99

$59.99

$ 28 .99 $28.99

In Stock

About this item

  • VINTAGE SOUND -- Tri-flow design delivers that perfect hot rod and muscle car sound
  • PREMIUM ACOUSTIC CONTROL -- Fiberglass matting absorbs unwanted interior resonance
  • ENGINEERED TO LAST -- 100% aluminized-coated shell and spun lock heads for long life
  • SLEEK FINISH -- Silver finish features embossed Thrush logo
  • FLEXIBLE SOLUTION -- Customizable design offered in a variety of styles and sizes for universal fitment (may require specialized fabrication and/or welding)
  • SPECS -- Available in 4.25-in. x 9.75-in. oval body; 2.25-in., 2.5-in. and 3-in. inlet/outlet size configurations; see product specifications for more information
  • VERSATILE DESIGN -- Reversible flow for maximum flexibility on customized installations
  • BUY WITH CONFIDENCE -- Comes with Thrush's 90-day limited warranty


Get that vintage sound you love paired with the performance you expect with Hush Thrush™ mufflers from Thrush®. The improved tri-flow design of the Hush Thrush muffler enhances flow and performance.


Thomas erfft
2025-04-11 15:34:36
I am overall very pleased with my experience buying this muffler from Amazon! Came shipped quickly and nicely and with only some minor modifications it fit right into my truck! I drive a 2001 GMC sierra and I was running a stock muffler but now I have this one. It’s a tame sound at idle but when you get on it she definitely lets you know she is there! Very worth the money and I enjoy the performance and quality of the product! Looks great, easy to install and sturdy as a rock!
Dawson
2025-01-16 11:45:55
Used on a BMW E46 325ci with a 2.5 Inline 6 and custom turbo setup. I was running open downpipe for 3 months and started to get horrible headaches and always feel like I was paranoid/"on the edge of my seat". This muffler completely stopped the annoying open downpipe, was so quiet that I found an exhaust leak in my headers, and was small enough to fit perfectly in the chassis. P.S. Use stainless wire and stainless tube to make your exhaust. This thing looks great with the proper exhaust.TL;DR: The car now sounds like a mix between a B58, 2JZ, RB25, and an old Chevy/Dodge Slant 6. Very good tone, is not too loud, welds to stainless pipe well, and doesn't corrode almost at all. Slight drone at highway speed without a resonator, but not bad at all.If you have a turbo setup with this route your wastegate to vent to atmosphere and the car will be a great daily driver, but still give you a rush of dopamine when you open your throttle and hear straight turbo bliss (Police and lifted truck drivers may not like it very much though).
Fourhundredtwentyfive
2024-11-30 16:37:54
My application is a 454 in a 75 Nova. Dual exhaust, H pipe.The previous muffler setup was just too loud for the neighbors. It had a brutal drone.This setup (in my application) is definitely NOT a quiet stock type of sound. However, it did knock down the volume quite a bit. There is still a drone at ~1100 RPM and it seems quite loud... but it trans
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