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Magnaflow Exhaust Systems Cat Back Exhaust - Street Series - 16642

  • $547.64 - $1,541.28  List Price
  • $1,189.46
  • What Do You Drive?


  • Style:
    3" Dual rear exit
  • Part #:
  • Color/Finish: Stainless
  • Exhaust Inlet Connection Type: Clamp-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 #16642 Customer Reviews

Average Rating

2 Customer Reviews

Magnaflow exhaust on Charger SRT-8

Reviewed by JOHN K (Wantagh, NY) Reviewed for a 2015 Toyota Sequoia — Aug 01, 2013 2:14 PM

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2 of 2 people found the following review helpful.

I'm very satisfied with the appearance, quality and sound of the Magnaflows. A huge upgrade over the stock exhaust system.

Almost Perfect

Reviewed by Stephen M (Albuquerque, NM) — Jun 05, 2008 10:01 PM

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2 of 2 people found the following review helpful.

The exhaust arrived very well packaged. To my surprise one of the tubes which connect from the catalytic converter to the mid-muffler had a ding in it about the size of a small hammer head. Although this detracted from the overall workmanship, it in no way would impair performance of 3 inch diameter pipes. Additionally, one of the mufflers had a ding it, again a mystery as to how it got that way considering excellent packaging. Installation was easy, did it in my garage with the vehicle backed up onto two ramps lifting only the rear of the car about 8 inches. There is a cross bar under the exhaust which I had to remove due to clearance issues. I will modify the cross bar and reattach it latter. Performance with the Magnaflow exhaust and a K&N stock air filter replacement is outstanding. The car sounds perfect, not to loud while idling and cruising, with an appropriate bark when you step on it. And the car now accelerates very hard.