BMW 230i Performance Air Intake - Dinan - PEX - G20/G22/G23/G26/G42 - `23-`26
BMW 230i Performance Air Intake - Dinan - PEX - G20/G22/G23/G26/G42 - `23-`26
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BMW 230i Performance Air Intake - Dinan - PEX - G20/G22/G23/G26/G42 - '23-'26. A semi-open cold air intake for the B46/B48 x30i platform that boosts airflow and sharpens response while keeping an OEM-like look.
The Dinan PEX system replaces and enlarges the lower airbox, fitting a 40% larger filter (82→115 in²) in a housing about 60% bigger than stock. Patterned side inlets work with the factory snorkel; Dinan testing showed no rise in turbo inlet temps. Expect up to 58% more flow, crisper throttle response, and clearer turbo/induction sounds in durable, high heat‑deflection PEX. Compatible with G2x/G4x x30i cars, with or without factory bracing.
Features
- Up to 58% more airflow vs stock
- 60% larger airbox; 40% larger filter (82–115 in²)
- High heat-deflection PEX, OEM-like fit
- Semi-open, patterned inlets for fuller sound
- Quick install; headroom for future mods
Questions or ready to schedule install? Call: TX 512-982-9393, CA 562-981-6800. We offer installation and customization at our Austin, Texas and Los Angeles, California area 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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Call us at 512-982-9393 (Austin, TX) or
562-981-6800 (Signal Hill, CA)
and get assistance from one of our sales team members!
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