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Flowmaster Scavenger Series Elite Headers Shorty Headers - 814123

  • $751.95 - $1,001.95  List Price
  • $675.95
  • What Do You Drive?


  • Part Size:
    1.62" Tubing with 2.5" Flange
  • Part #:
  • Block hugger headers
  • Vehicle must have a 2.5" inlet intermediate pipe flange

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Flowmaster Scavenger Series Elite Headers Part #814123 Customer Reviews

Average Rating

2 Customer Reviews

flowmaster headers 2008 chevy silverado z71 6.0liter

Reviewed by jeffrey b (Lake Placid, FL) Reviewed for a 2008 Chevy Silverado — Sep 27, 2016 5:28 PM

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nice headers easy to install did not notice much difference in horse power or gas mileage I thought I would notice sum difference in power and mileage

Worst customer service

Reviewed by Trent R (Stockton, CA) — Sep 26, 2014 3:57 AM

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1 of 13 people found the following review helpful.

The reason I bought these and the only reason I bought these is because they are California exempt the sticker supplied with the supplied with the header is just a plain white piece of paper it's not going to withstand the test of time it's gonna rub off I'm not gonna be able to get smog all other manufacturers use something like a metal sticker so I call FlowMaster advise them of my concern asked for a replacement for her like a stick inside the glove compartment of my car and they refused to give it to me so far one guy wanted for her to tell me just going to write it down on a piece of paper I double checked