02-06 Nissan Altima 2.5 4Cyl L31 Qr25De Stainless Racing Manifold Header Exhaust

02-06 Nissan Altima 2.5 4Cyl L31 Qr25De Stainless Racing Manifold Header Exhaust
Item# HDS-NA02-L4
Regular $314.98
On Sale $87.99
Availability: Usually ships the next business day
This item is currently out of stock!



02-06 Nissan ALTIMA 2.5 4CYL L31 QR25DE STAINLESS RACING MANIFOLD HEADER EXHAUST

Description:

Performance header provide each cylinder with its own mini exhaust pipe, which means exhaust headers prevent interference among cylinders; thus, the backpressure that occurs in common exhaust manifolds. When cylinders don't have to fight with each other to expel their exhaust, they can put more power through the wheels, pushing the engine to the full potential.

Feature:

  • Made of High Quality T-304 Stainless Steel with Computerized Mandrel-Bends for Strength and Durability
  • i.e. Maximizing Smoothest High Exhaust Air Flow Rate
  • 4-1 High Performance JDM Racing Spec. Design
  • TIG Welded CNC Machine Flange
  • O2 Sensor Bung Insertion and Metal Gasket Included
  • Inlet: 2.00" X 1.25" Rectangular/ Outlet: 2.50"
  • Increase High Flow Air, Instantly Gain 10 -15 Hp. / Tq.
  • 100% Brand New
  • Professional Installation is Highly Recommended (No Instruction Included)

  • Fitment: 2002-2006 Nissan Altima Base/ S/ SL
    (2.5L 4Cyl QR25DE Engine ONLY)
    (Does NOT Fit 3.5L V6 SE SE-R Models)

















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