Reviewed By Mikayla W (El Paso, TX) —5/4/2015 9:53 PM
This thing is amazing took 20 minutes to install! Better throttle response and gas milage!
Reviewed By Chris F (Roswell, GA) —5/4/2015 6:35 AM
Like all the other reviews, this unit definitely adds the throaty sound to an otherwise boring rev. You can also feel the difference in the HP at the higher RPMs as shown in the torque bands. Install was a little tougher than expected but it fits well when done. Overall, a great unit for the 4C Honda engine.