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!
Infamous SLP LM1 drone, highway cruising
The major drawback with the SLP Loudmouth I, to some folks, is the drone on
the highway. Well here it is in the flesh. Obviously it's louder in person,
but hopefully this will give a basic idea so people can make a better
informed decision before their purchase. Enjoy.
Pontiac G8 GXP sound
Here is a modded Pontiac G8 GXP that I followed for a bit this morning on
the way to Caffeine and Octane. You are able to hear this beast accelerate
away from a few traffic lights, and then accelerate away from the show a
little later on. Always a pleasure to hear one of these awesome LS3-powered
More shots from December's C&O coming up, including an Aventador! ;) Stay
Worlds Fastest Pontiac G8 Twin Turbo by House of Boost
Worlds Fastest Pontiac G8 GT: Only mods to the car, House of Boost Twin turbo kit using Aerocharger turbos, Magnaflow Catback, CCW DragPack
No other mods to the car, no cam, no stall, no weight reduction.
Wicked fast spool time thanks to the Aerochargers VAIN technology. Not to
mention the fact that they are self contained!
For more info go to: www.houseofBoost.com
For more info on the turbos go to: