Akrapovic Titanium Tail Pipe Set | 2018 Porsche 991.2 GT3 (TP-T/S/17)Akrapovic Titanium Tail Pipe Set Fitment: 2018 Porsche 991. 2 GT3 2018 Porsche 911 GT3 RS Part #: TP T S 17 Overview The Akrapovic Titanium Tail Pipe Set is a high performance exhaust accessory designed specifically for the 2018 Porsche 991. 2 GT3 and GT3 RS models. Crafted from premium grade titanium, these tailpipes combine lightweight durability with exceptional heat resistance, making them an ideal upgrade for enthusiasts seeking to enhance both