At times it was so quiet at idle, I didn't even know my Z was still running. And even at speed that exhaust masked the cars true potential for a real sports car sound. Sure I miss my HKS (looks aside), but the B&B or the SZ exhaust is the only way to go.
1990 Nissan 300ZXTT Stage III+ 11.96 e.t. 1.61 60ft on original stock turbos