BORLA 11917 Axle-Back "S-Type II" 3", 2" D RD RL AC IC 4.25" RD x 6.13" CHEVROLET CORVETTE C6 ZO6 / ZR1 7.0L / 6.2L V8 MT RWD 2DR ymm_75 Effective Stud Length:: 1

Effective Stud Length:: 1

Compatible with BMW tow bar

Kit Type: Specialty

P-Series 1970-1990

BORLA 11917 Axle-Back "S-Type II" 3", 2" D RD RL AC IC 4.25" RD x 6.13" CHEVROLET CORVETTE C6 ZO6 / ZR1 7.0L / 6.2L V8 MT RWD 2DR ymm_75 Effective Stud Length:: 1Description BORLA 11917 Axle Back "S Type II" 3", 2" D RD RL AC IC 4. 25" RD x 6. 13" CHEVROLET CORVETTE C6 ZO6 ZR1 7. 0L 6. 2L V8 MT RWD 2DR This 3" diameter into dual 2" S Type II Axle Back system features advanced muffler technology designed to eliminate sound frequencies often associated with resonance or drone. The system fits vehicles with and without NPP, but does not include NPP valves. Each muffler assembly is equipped with dual 4. 25" round