you can fine-tune your M44 engine to match your driving goals—whether for spirited street driving

5 mm bore size for 3420 cc displacement

The PTFE hoses mate at a junction point in the trunk using the bulkhead plate and 4 bulkheads fittings for interior aesthetics

Built-in support from G4X PC Link vers 6

or piston pin

M54 Throttle Cable Conversion Kit S65 Springs you can fine-tune your M44The Throttle Cable Conversion Kit is engineered to convert your OEM drive by wire throttle body into a cable controlled system. Designed for BMW M54 engines, this kit replaces the factory electronic throttle actuator, delivering a more responsive and direct throttle feelperfect for high performance builds that demand precision. By eliminating the electronic throttle actuator, this conversion restores direct control between the throttle pedal and