HP Autowerks
10-11-2007, 07:23 AM
The exhaust sound level from this muffler is louder than most. Extreme weight savings, the muffler only weighs 11.5 lbs.
Used for testing and 3 dyno runs only. Retail is at $2200 plus! You can have this one for $1100 with FREE shipping to the 48 states.
Used for testing and 3 dyno runs only. Retail is at $2200 plus! You can have this one for $1100 with FREE shipping to the 48 states.
