Header for 2.5L QR25DE Nissan Altima Sentra SE-R SpecV 02-06 2002 - 2006 for Sale


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Price: $220.00

2002-2006 2.5L QR25DE XS Power Header

OEM Pre-cat is a known engine failure sadly, Header mod is Best Bang for Buck for Safety and Power !

This does not touch the main catalytic convert that is mid car. 2004+ The 2nd o2 is on the midpipe, where 2002-2003 is on the bottom of Manifold/Header.


US orders only please, UPS or Fedex carrier service.

Must contact if outside cont. US.

*Canada / Hawaii /Puerto Rico additional +$35-$50 shipping*


I have sold this product since 2003. Great Proven Header. Feel free to browse my Feedback and online under MarkSpecV on numerous Nissan forums.

If you're a Sentra owner, see my other auction for the XS Full race Header Midpipe combo! Also 2007+ 2.5L Sentra & Altima header options!

2002 2003 2004 2005 2006

Thank you!


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