GReddy Power Extreme R

      Product Features Using a straight structure without restrictor and inner silencer. Conformity to the preservation standards although being high power. It has been designed the complete straight structure with no restrictor nor inner silencer by using big capacity silencers at the front side and the rear side according to the vehicle model. High quality sound which removed booming noise, while also pursuing power. Material : SUS304 for durability. Welding : Full TIG Adapted to cars which are from boost up to turbine replacement. Featuring a titanium-like tail with a beautiful burnished color for a luxurious appearance (excluding some models) 2-year (or 30,000 km) warranty *Please note that