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Magnaflow Exhaust Systems - 16831

Cat Back Exhaust - Street Series
  • $1,167.02
  • Free Shipping
  • Ships By 11/21
  • What Do You Drive?


  • Style:
    2.25" Dual split rear exit
  • Part #:
  • Color/Finish: Stainless
  • Exhaust Inlet Connection Type: Bolt-On
  • Sound level: Moderate
  • Exit Location: Dual Split Rear
  • Tip Type: Double Wall
  • Tip Diameter: 4 in.
  • Download installation instructions (PDF)

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Magnaflow Exhaust Systems Part #16831 Customer Reviews

Average Rating

3 Customer Reviews

2010 CTS AWD

Reviewed by Wayne M (Madison, WI) Reviewed for a 2010 Cadillac CTS — Jun 08, 2013 4:15 PM

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0 of 1 people found the following review helpful.

It wasn't built for my car because they don't offer a kit for an AWD CTS just a RWD model. But I bent the pipes my self and made a custom kit out of it. If your not well versed in car world I would attempt to install. But it does sound great!

2009 Cadillac CTS - Great Product

Reviewed by Zane H (GILBERT, AZ) Reviewed for a 2009 Cadillac CTS — Apr 11, 2013 5:25 AM

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1 of 1 people found the following review helpful.

These were a little difficult to install and some modifications did have to be made. I've had them on for about a week and love them. They sound good and look great with the 4" tip. Great product, just make sure you're mechanical inclined, or just hire a local shop to install.

08 Cadillac cts 3.6 di

Reviewed by Jesus B (Bakersfield, CA) Reviewed for a 2008 Cadillac CTS — Jan 27, 2012 9:59 PM

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5 of 7 people found the following review helpful.

Sounds cherry, best investment for the car, guy that installed it said he had to cut and welt part of the exhaust that was off a bit. Besides that it sounds great.