Dual 2 1/2inch Factory Exit Stainless Steel Cat-Back System with 3inch Turndown Stainless Tips Is Mustang king when it comes to performance? Maybe, maybe not. But MagnaFlow has 20 unique systems for Mustang and has logged more hours of dyno testing than for any other vehicle niche. All MagnaFlow Mustang systems feature fast-flowing mandrel bent stainless steel tubing, straight through stainless steel MagnaFlow Performance Mufflers and polished, fully adjustable stainless steel tips. Features Smooth, Deep Tone! Includes Extra-Long Polished Stainless Steel Tips! Full Welded Case Mufflers! Direct Bolt-On Replacement! Limited Lifetime Warranty! MagnaFlow Cat-Back systems come complete with all necessary hardware and hang from the same hanger locations as the factory exhaust. This direct replacement system can be installed by the do-it-yourselfer in approximately 1 hour using simple handtools. 50 States Smog Legal Note: Fits GT Model Only