BMW M4 Performance Air Intake - Dinan - Dinan G8x Cold Air Intake - Matte Carbon Fiber - `21-`26
BMW M4 Performance Air Intake - Dinan - Dinan G8x Cold Air Intake - Matte Carbon Fiber - `21-`26
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BMW M4 Performance Air Intake by Dinan — G8x Matte Carbon Fiber (2021-2026). Purpose-built for the S58 to improve flow and deliver a richer induction note.
Its singular carbon plenum replaces the split OE ducts, increasing volume and simplifying the tract. Enlarged airboxes and cotton filters work in concert with semi-open lids that add grille and top inlets without harming temps or pressure. Expect lower restriction, improved turbo efficiency, and sharper response. Note: OEM M4 CSL/M3 CS strut brace is not compatible.
Features
- Matte 2x2 twill carbon fiber
- 12.4% more flow than stock (815 vs 916 CFM @ 28 in H2O)
- 26% larger airboxes and 50% larger plenum/tubes
- 11% larger filter area with high-flow cotton elements
- Semi-open design with grille and lid inlets
- Bolt-on installation
Questions or planning a build? Call — Austin, TX: 512-982-9393 or Los Angeles, CA area: 562-981-6800. We offer 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
Need Assistance?
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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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