The 11917 Borla S-Type II is the middle of the Borla C6 Corvette Z06 and ZR1 Exhaust in the line up. It delivers a deep and aggressive sound under acceleration but quiets down at cruise. The Borla C6 Corvette 6.2L 7.0L LS7 and LS9 S-Type Classic axle back exhaust is a little more aggressive than the S-Type Classic and is for use on C6 Corvette Z06 and ZR1 with Manual Transmissions. This Borla C6 Corvette Z06 Exhaust features the 4.25" Dual Round Rolled Angle Cut Intercooled Tips and has been Dyno Tested to increase both Horsepower and Torque.
Product Note: Fits (2006 - 2013) Corvette Z06 and Corvette ZR1 with 6.2L and 7.0L Engines