Flowmaster 843015 Super 10 Muffler 409S - 3.00 Center In / 3.00 Center Out - Aggressive Sound
Flowmaster 843015 Super 10 Muffler 409S - 3.00 Center In / 3.00 Center Out - Aggressive Sound
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Flowmaster

Flowmaster 843015 Super 10 Muffler 409S - 3.00 Center In / 3.00 Center Out - Aggressive Sound

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Key item features

  • Aggressive Sound: This muffler is designed for the loudest and most aggressive sound available, making it suitable for enthusiasts seeking a powerful auditory experience.
  • Off-Road Use: Intended exclusively for off-road or race applications, this muffler is not recommended for street-driven vehicles due to its aggressive sound profile.
  • Delta Technology: Featuring patented Delta Flow Technology, this muffler delivers maximum performance, consistent with other Flowmaster Super series mufflers.
  • Durable Construction: Constructed from 16 gauge 409S stainless steel, the muffler is fully MIG welded for enhanced durability and longevity.
  • Center Configuration: The muffler features a 3.00-inch center inlet and a 3.00-inch center outlet, ensuring specific fitment for compatible exhaust systems.
  • Super 10: This Super 10 Series muffler is a single-chamber design, contributing to its aggressive sound level.
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4.9 out of 5 stars
stars12 ratings9 reviews
How item rating is calculated
  1. 5 stars92% (11)
  2. 4 stars8% (1)
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Showing 1-3 of 9 reviews

Jan 5, 2025
Shawn
5 out of 5 stars review

Verified Purchase

Great Mufflers! Good Price!

Incentivized Review
Helpful?2T5ZFY8TAR9F49930531
Nov 1, 2014
Richard Cranium
5 out of 5 stars review

Best sound for a direct muffler replacement

This is the second truck I've put this muffler on, replacing the factory muffler. Both trucks have been Trailblazer SS's with the LS2 motor. This muffler is really deep and throaty, even with factory manifolds and cats (resonator near tailpipe removed). For anyone with a street driven vehicle that wants that Flowmaster sound, I highly recommend this muffler. Being I daily drive this truck, I can make a little noise when I want.....but I can also sneak into my neighborhood at 2am without waking my neighbors.

Review from jegs.com
Helpful?2T5ZFY8TAR9F49930531
Mar 16, 2016
silverado 2500
5 out of 5 stars review

super 10

Awesome. We put the super 10 on 2001 Silverado 2500 and the sounds is awesome. Also recommend the JEGS Y-Pipe coming to install from dual cats into 3 inch single on super 10.

Review from jegs.com
Helpful?2T5ZFY8TAR9F49930531