CORSA Performance Pro-Series tips are dual-walled stainless steel. The dual-wall is designed to protect against heat distortion and maintain visual appeal. Each tip is adorned with high-definition, precision laser engraving that provides unmatched detail.Single 4.5in. Polished Pro-Series Universal Tip Kit (3.0in. Inlet-Clamp Included)One tip in kit; RAM requires 2 tipsAdorned W/Hi-Definition Precision Laser Engraved CORSA Perf. LogoDual Walled Design Protects Against Heat DistortionThis Tip Kit Is Designed w/2.5 in. Pipe InletPremium 304 Stainless Steel ConstructionLimited Lifetime WarrantyClamp-On Tip DesignMade in the U.S.A.