The BMW S14 is a high-performance four-cylinder engine produced by BMW

and they have proven to be a top performer in both street and racing Tyota 2JZ engines

Utilizing an expansion chamber that is larger than the vent hose diameter will further aid in preventing liquid fuel from escaping (see Radium 20-0462)

Nissan KA24E / KA24DE - 96 mm Stroke

Engineered for reliable performance under demanding conditions

Mishimoto Performance Charge Pipe Kit, BMW G8X M 101-0164 The BMW S14 is aThe venerable S58 found in the G8X M3 and M4 follows BMW's tried and true formula of six cylinders in a row sending power to the back wheels for maximum tire torturing fun. From the factory, the S58 cranks out up to 503 horsepower and 479 lb. ft. of torque, but the two turbos tucked next to the engine whisper a tale of limitless possibilities with every shove of the throttle. If you can't hear them, it might be time to let them whisper a little louder