·       Piping diameter is increased sufficiently throughout the system, capable of supporting subsequent upgrades.

·       Retains full functionality of the factory valve operation by incorporating use of the OEM actuator.

·       Through extensive sound frequency analysis, the exhaust note is tuned to be distinct and pleasant.

·       Dyno proven gains of 30+ horsepower as measured internally at HKS and at external facilities.

 

 

SPECS

 Muffler/tip style:             Ti Dual Tip
                   Diameter of tip:         119mm               (4.69 in.)
                                    Center pipe diameter:    85mm                 (3.35 in.)            
                        Main pipe diameter:       70mm x2            (2.76 in.)
                    Main material:                 SUS304 Stainless Steel
                                     Noise level:                       90 db / idle: 66 db (sport mode)
                                   Stock noise level:            88 db / idle: 58 db (sport mode)