Description
Premium Eventuri intake engineered for the B58D motor in BMW G01 X3 and G02 X4 M40i. Delivers higher airflow with a sealed Venturi airbox to reduce intake temps and sharpen throttle response.
Key Features & Benefits
• 100% pre-preg carbon fibre airbox and inlet tube for smooth internal flow.
• Large 109mm ID tube that maximizes airflow and reduces restriction.
• Bespoke high-flow dry cone filter with ISO-tested filtration.
• Gold-backed heat shield minimizes radiative heat soak.
• Sealed design keeps intake air cooler for consistent performance.
Keywords: Eventuri intake, BMW M40i, carbon fibre intake, high flow filter. LSI: Venturi effect, intake heat soak, turbo inlet, airflow optimization.
Vehicle Compatibility / Fitment
Fits: BMW G01 X3 M40i and BMW G02 X4 M40i with B58D motor only. Not compatible with B58 or B58C engines. Confirm VIN fitment with seller. Entities: BMW, G01, G02, X3, X4, M40i, B58D, Eventuri.
Technical Specifications
Material: pre-preg carbon fibre. Tube internal diameter: 109mm (4.3 inch). Filter: bespoke high-flow dry cone. Measured flow: increased volume over OEM. CNC machined sensor mount and turbo flange included.
Installation Information
Tools: basic socket set, screwdrivers, trim tools. Estimated install time: 60-120 minutes. Professional installation and post-install ECU check or tune recommended. Installation guide and video available from retailer.
Performance Gains / Why It’s Needed
Sealed Venturi design prevents hot air ingestion and reduces intake temps. Results: reduced turbo lag, more consistent power during spirited driving, and improved throttle feel. Real gains depend on tune and supporting mods.
What’s Included
Carbon fibre airbox, bespoke high-flow filter, carbon inlet tube, CNC breather adapter, CNC turbo flange, gold reflective heat shield, silicone couplers, OEM-spec clamps, laser cut brackets, fittings.
Warranty & Guarantee
Manufacturer warranty varies by region. Check Eventuri or seller for warranty length and return policy before purchase.
Related search terms: BMW intake upgrade, B58 intake, carbon airbox, performance intake. Cross-sell: Suspension collection, Wheel Spacers.
FAQs
Q: Will this fit non-B58D M40i?
A: No, designed for B58D layout only.
Q: Is the filter serviceable?
A: Yes, the dry cone filter is serviceable.
Q: Do I need a tune?
A: A tune or ECU check is recommended to maximize gains.