997 gt3 rs

  1. VIDEO: LOUD Porsche 997 GT3 RS w/ Maxflo Exhaust REVS & Acceleration!

    Check out this LOUD Porsche 997 GT3 RS fitted with a custom Maxflo exhaust system by Fabspeed Motorsport doing some revs and an acceleration! The exhaust sound of this Porsche 997 GT3 RS is pretty awesome in our opinion, what do you think? Comment down below!