Reviewed By Scott S (Lafayette, LA) Reviewed for a 2009 Toyota Tundra —1/5/2012 7:07 AM
This system is great!! Once my order was complete, the system arrived three days later at my doorstep. Installation was a breeze. I loosened up all the bolts and hangers with some WD40. Pulled the old system out and installed the new. It took about an hour to complete the installation with some help. Wiped the system down to prevent any discoloration from the manufacturing oil. There was a slight odor for the first few miles, but it burned off in no time. The sound is great and not overly obnoxious. You hear the sound when accelerating and a slight rumble when cruising. I calculated my mileage before and after installation and found the new system added 1-2 MPG for city driving and 2 MPG to my highway mileage. I would recommend this system to anyone and AutoAnything is a great website for truck accessories.