| Madness Motorworks Stage 3 Power Package |
|The Madness MINI Cooper S Stage 3 Performance Package includes our Madness Cold Air Intake with Cowl Mod, ECU Stage 3 Software, NGK Spark Plugs, 15% Supercharger Pulley, MSD Coilpack and Wires ,Schrick Cam, Madness Polyurethane bushings, Madness V2 Header and Madness V2 Cat Back Exhaust.
These upgrades will increase your MINI Cooper S to a reliable 230-235 HP.
Shipping costs may be higher than estimated due to box dimensions, weight, and destination.
| QuickSilver sport manifold & Race cat||BM156S|
|The original manifold has four short primaries and a restrictive collector followed by two catalytic converters in series/ these catalectic converters have core with about 500cells per square inch giving a flow area of approximately 60 percent. The Quicksilver manifold and cat has four longer tuned length primaries followed by a single free flow catalytic converter. This cat is a 200 cell with high density platinum and rhodium. This system will run clean and pass emissions.
Dyno test 12bhp
Fecrally metallic core is very durable
Retains OEM location O2 sensor locations