Supersprint has announced its quad exhaust system for the F30 328i. Here's the relevant data:
Stock Data:
Horsepower 245,9 Hp @ 5490 rpmTorque 355 Nm @ 2305 rpm
Supersprint Exhaust System:
- Downpipe with Metallic catalytic converter 200 CPSI 987321- Front pipe 987812- Centre exhaust 987903- Rear exhaust ... CONTINUED
11 years ago