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aFe Twisted Steel Headers - 48-46001-YC

  • $1,532.00
  • Free Shipping
  • Ships Between 2/19 - 2/21
  • What Do You Drive?


  • Style:
    Headers, with intermediate pipes, with catalytic converters
  • Part #:
  • Constructed out of 1-5/8" 16-gauge stainless steel mandrel-bent tubing
  • Incorporates 3-to-1 mitered merge
  • 3/8” thick CNC Laser cut flanges
  • Includes dual high flow, 200 CPSI metallic catalytic converters for better flow without check engine lights
  • Mandrel-bent 2-1/2" into 3" piping Y-Pipe included
  • Download installation instructions (PDF)

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aFe Twisted Steel Headers Part #48-46001-YC Customer Reviews

Average Rating

1 Customer Review

48-46001-YC aFe Headers and Y-pipe combo FITS FJ Cruiser

Reviewed by Daniel M (MESA, AZ) Reviewed for a 2008 Toyota FJ Cruiser — Oct 28, 2017 7:42 AM

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I installed this aFe product on my '08 FJC. Talked to aFe about the 48-46001-YC combo since it autoanything says that is does not fit my '08 FJC. They verified that it is a match, so I made the purchase. I will admit, that in hindsight, this was not a perfect "plug and play" mod due to the y-pipe being a bit longer and not matching up perfectly with the muffler pipe conection on the back. Easy fix, just cut and replace. Sounds great! More power! Thanks autoanything and aFe!