Skip to main content

MagnaFlow Sys C/B 05 Grand Prix GXP 5.3L V8

Unleash the full potential of your 2005-2008 Pontiac Grand Prix GXP 5.3L V8 with the MagnaFlow Street Series Cat-Back Performance Exhaust System. This system is designed to deliver a powerful engine tone and dyno-proven performance gains.

  • Mandrel-bent 2.5" main piping for maximum flow and performance
  • 3" Straight-Through mufflers for a sporty sound and appearance
  • Quad Split Rear exit with 4" Polished Welded-Double Wall-Angle Cut-Rolled Edge tips
  • CNC precision robotic manufacturing techniques for a precise fit
  • Backed by MagnaFlow's 1-year limited finish warranty and limited lifetime construction warranty

Upgrade your ride to the next level with an exhaust that has the pipes to put other Pontiac Grand Prix's to shame. With this system, your vehicle will be producing Moderate exterior and Mild interior sound levels while leaving other cars and trucks feeling envious at every stoplight.

Make Model Year Type
Pontiac Grand Prix 2005 GXP
Pontiac Grand Prix 2006 GXP
Pontiac Grand Prix 2007 GXP
Pontiac Grand Prix 2008 GXP
MagnaFlow is best known for manufacturing performance exhaust systems, but their catalog of product also includes catalytic converters, universal mufflers, exhaust tips, universal piping, glass pack mufflers, and headers. MagnaFlow incorporates advanced manufacturing processes into every product they make. As a result, they have become the leader in first to market applications while maintaining high quality product standards.
Reviews for “MagnaFlow Sys C/B 05 Grand Prix GXP 5.3L V8”

Average rating of 0 out of 5 stars