Discounted Magnaflow 15717 Stainless Steel 2.5" Dual Cat-Back Exhaust System

Buy Magnaflow 15717 Stainless Steel 2.5" Dual Cat-Back Exhaust System

Magnaflow 15717 Stainless Steel 2.5" Dual Cat-Back Exhaust System Product Description:



  • Reduces engine heat and back pressure
  • Manufactured from heavy-duty stainless steel
  • Features 2.5 inch tubes
  • Backed by lifetime warranty
  • Uses mandrel bent piping for optimal flow

Product Description

Magnaflow Stainless Steel 2.5 inch Dual Cat-Back Exhaust System reduces engine heat, back pressure as well as improve exhaust scavenging for high power and performance of the engine. It is manufactured from heavy-duty stainless steel and features 2.5 inch tubes. This exhaust system is backed by a lifetime warranty.

Customer Reviews

Most helpful customer reviews

0 of 0 people found the following review helpful.
4Good exhaust system, but a few things to be desired
By Westsider66
I elected to take my car to a muffler shop to have my Magnaflow Catback Exhaust installed on my 2000 Mustang V-6 coupe and I'm glad I did. The fit was very tight in the rear axle area and it proved to be a challenge for the installer. I don't know that I ever could have done this on jack stands in my garage. One of the places where the pipes joined didn't want to seal and the installer broke a clamp trying to tighten it down enough to keep the pipe from moving. (The shop was able to get another clamp for it, but it took three hours for it to be delivered!) That particular joint had to be brazed to help hold the pipe in place. Also, the mufflers were welded in wrong from the factory and the Magnaflow logos are upside down. Fortunately the mufflers are not directional and this does not affect the exhaust flow. The car is just my daily driver, so it's not a big deal. However, if it would have been a show car, I would have been very disappointed. The finish looks nice and the system has a great sound. You hear it most when you get on the accelerator and go through the gears and also a little when you decelerate and downshift, but it isn't so loud that you hear a droning noise inside the car at cruising speed. Overall I happy with it, but it took a lot longer for the installation than I expected. I would advise Magnaflow to pay closer attention during their quality inspections. I paid quite a bit less for my system through Amazon than what it would have been through several retailers. Given the issues I had with it, I'm thinking it may be a "factory second" which is why it was so much cheaper.

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