Borla 11822 Rear-Section Exhaust System for Corvette C6 ZO6/ZR1 Fits: Corvette C6 ZO6/ZR1 7.0L/6.2L V8 MT rear wheel drive 2-door Double round rolled angle cut 301 series stainless steel Emissions legal and CARB approved in all 50 states Four 4.25 inch round tips