• Image of (B15) 02-06 SE-R & Spec V 4-1 Racing Header

B15 owners we've got the headers for your QR25DE! Wanting to remove the factory precat headers or just looking for some extra horsepower without changing full headers and downpipes? This setup is the perfect one for you!

Spec & Features:

-T-304 Stainless Steel with Polish Finish
-Gain More performance Due to More Air Flow
-3 Stage Polish Shine Like a Mirror
-Increase horsepower and torque
-Direct Bolt-On Installation

Dimension (Inlet/ outlet), O2 Sensor hole:

-2.0", 2.25"
-4-1 header pipes 1pc
-O2 Sensor Hole: Two (2)


-Make/Year: Nissan Sentra 2002 2003 2004 2005 2006
-Model: SE-R, SE-R Spec V Only
-Engine: 2.5L L4(4 Cylinder/4CYL)

Order only comes with header portion and exhaust gasket. For full 4-2-1 headers, & downpipe please check out our other posting http://sentranationstore.bigcartel.com/product/02-05-se-r-spec-v-full-4-2-1-racing-header


  • 853 in stock