Designed for specific vehicles the Injen Titanium Tip (TT) Edition gives the Super SES exhaust line its added flare. With a more aggressive burnt titanium tip finish larger diameters (where applicable) and featuring a slip fit design- the Injen SES TT edition has proven to be the next best thing since the release of the SES line. Axle-Back Exhaust System; Incl. Stainless Steel Tubing/Mufflers/4.5 in. Titanium Tips; HP Gains +7.0 HP/Torque Gains +6.0 ft. lbs.; Polished; Titanium Tipped AxleBack System Mitsubishi 2008-11 Lancer 2.0L; 2.4L 4 cyl. N/A 60mm S.S. axle-back syst. w/4 1/2in. Titanium tip w/rolled edge