FORD FOCUS 2005-2009 2.0L DOHC ZX3/ ZX4/ ZX5/ SE/ SEL/ SES

Questions and Answers

Q: Does this kit include any type of heat shielding?
Asked by: Malachi - 04/20/2026
A: There is no heatshield including, in fact the air filter goes down and stays behind the front bumper for real cool air, thus there is no need heatshield for it. 
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Answer provided by:  Cosmo (04/20/2026)
Q: Difference between AI and CAI?
Asked by: Ric - 01/25/2026
A: The different between AI and CAI, the CAI that the air filter goes down to fender well and staying behind the front bumper, and for the SRI the air filter stays in the engine bay. Overall, the CAI produces for more power gain and AI is more affordable in pricing. 
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Answer provided by:  Cosmo (01/26/2026)
Q: Does this come with the vacuum hose to be able to install it
Asked by: Kaleb Preston - 12/27/2025
A: Yes, there is a breather hose including to be installed. 
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Answer provided by:  Cosmo (12/29/2025)
Q: Do you sell anything or is there a way to block water and debris
Asked by: Derik west - 12/09/2025
A: We can have the filter cover per your need. Check the link below: https://cosmoracing.com/en/pre-filter-dragonshield-wrap-b-150x-t-130x-h-160mm-b-6-quot-x-t-5-quot-x-h-6-quot-sock-cover-accesories-air-filter-cleaner-cone
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Answer provided by:  Cosmo (12/10/2025)
Q: Does this have provisions for the factory mass air flow sensor?
Asked by: Jim - 03/03/2025
A: Yes, the MAF provisions is equipped on the air intake pipe for direct swapping.
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Answer provided by:  Cosmo (03/04/2025)