Expert's advice:
The BMW Z4 M40i (G29) Eventuri intake system has been developed to provide the turbo with a less restrictive flow path whilst maintaining low inlet temperatures. This intake system will replace the stock convoluted intake with a smooth carbon tube which is also larger in internal volume with a starting internal diameter of 111mm (4.4″) smoothly tapering down to match the turbo inlet. The tube provides a smooth path from the filter to the turbo inlet. Also available for the Toyota Supra MK5.
Eventuri Intakes are not in stock and will be ordered upon request, contact us for the delivery time.
Mark Hendrikx - Automotive engineer at Mosselman