BMW 330i Performance Air Intake - Dinan - Carbon Fiber - `19-`26
BMW 330i Performance Air Intake - Dinan - Carbon Fiber - `19-`26
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BMW 330i Performance Air Intake - Dinan - Carbon Fiber - 2019–2026. A precision-built, semi-open system that replaces the factory air box with a larger, freer-flowing carbon fiber upgrade for enthusiasts who value response and sound.
Dinan re-engineered the entire lower air box to reclaim engine bay space, housing a 40% larger custom filter inside a volume that’s roughly 60% bigger than stock. Patterned secondary inlets on the cool side of the bay were tested to add airflow without increasing turbo inlet temperatures. The result is up to 58% more flow than the factory system, crisper throttle response, and intake/turbo acoustics unleashed by the removal of the OEM resonator. On stock setups, power gains are modest; the real benefit is headroom for future turbo and fueling upgrades.
Features
- Carbon fiber lid and intake tube
- 60% larger air box; 40% larger filter (82 in² to 115 in²)
- Outflows factory intake by 58% or more
- Semi-open, patterned secondary inlet validated to manage temps
- Fits 2019–2026 G20 330i; also G42 230i without factory bracing
- Note: D760-0055 not compatible with braces; retrofit lid D763-0185 or brace-ready kit D760-0059
Questions or planning an install? Call our Austin shop at 512-982-9393 or our Los Angeles area shop at 562-981-6800. We offer professional installation and customization at both locations.
Buying multiple items? Contact us for shipping discounts. We install on premises at both locations.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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