ARH Stage 1 Performance Package for 2008–2009 Pontiac G8 GT/GXP

Description

Package includes listed components and full professional installation:

• 1 7/8” Kooks or American Racing Long Tube Header System with 3″ X-Pipe 

• GM Exhaust Manifold Gasket (2)

• NGK TR-55 Spark Plug (8)

• Roto-Fab Cold Air Intake

• Custom ECU/Transmission (if applicable) Calibration using HP Tuners

Includes baseline before and after dyno results with printout

***Contact us for pricing WITHOUT installation!***

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