2009 G8 GXP - SLP Loudmouth Axleback Exhaust

Video of my 2009 G8 GXP. Bone stock, except for SLP Loudmouth Axleback Exhaust. Simple bolt-on procedure. Sounds very good for the money, but the drone is nearly unbearable above 60+. It goes away in 6th gear around 85 MPH, but I can't drive 85 everywhere!

More Videos...


G8 GXP Corsa Exhaust
G8 GXP Exhaust X-Pipe/GXP Axlebacks vs. Corsa Catback





G8 Meet Exhaust 1
G8 Meet Exhaust comparisons





Superchips Tune installed on G8 GT
Just thought I would post a video on how to use the Superchips Cortex 2950 on my 2009 G8 GT





Pontiac G8 GT SLP Loudmouth Axle Back
Stock 2009 pontiac g8 gt with slp loudmouth axle backs




Follow