APR Stage III FSI V8 Supercharger

APR Supercharger S5: APR 91 Octane (R M)/2 or 95 RON 530 HP | 437 LB-FT | 181 HP @ 6900 RPM | 138 LB-FT @ 6800 RPM APR 93 Octane (R M)/2 or 98 RON 537 HP | 443 LB-FT | 187 HP @ 6900 RPM | 143 LB-FT @ 6850 RPM