I wanted to list our choices of carbon airboxes.
1. Evolve (fitment: unconfirmed, tuning:not available yet)
http://www.zpost.com/forums/showthread.php?t=719504
2. CA Automotive (fitment: claimed to fit, tuning: seems available)
http://www.ca-at.co.uk/single_prod-c...pZD0yNjcw.html
3. VAC Motorsports (fitment: claimed to fit, tuning: unavailable)
http://store.vacmotorsports.com/vac-...ons-p2437.aspx
http://store.vacmotorsports.com/vac-...rbox-p743.aspx
http://store.vacmotorsports.com/vac-...z3m-p2528.aspx
4. Motorsports Concepts (fitment: claimed to fit, tuning: ?)
http://store.motorsportsconcepts.com...m-alpha-n.html
5. Goke Carbon Technik (fitment: claimed to fit with custom logo, tuning: unavailable)
http://www.carbon-goeke.de/airbox_z4_m_e.html
6. MAC Alpha-N Performance (fitment: claimed to fit but looks cubic, tuning: seems available)
http://www.alpha-n.eu/Airbox-Systeme...M::505812.html
7. Motorsport24.de (fitment: claimed to fit, tuning: maybe available)
http://www.motorsport24.de/motorspor...box::2026.html
http://www.motorsport24.de/motorspor...ace::1592.html
If I am missing something, please add it.