1. K&N Freeflow Air Filter for Peugeot 4008 Mitsubishi Asx / Lancer / Outlander Citroen C4
  2. Simota Freeflow Air Filter 421x94mm for Citroen C4
  3. Green Freeflow Air Filter Open Type for Citroen C4 Citroen / Mazda / Peugeot / Hyundai
  4. Green Filter Freeflow Air Filter Open Type for Citroen C4
  5. Air Intake Kit Citroen Peugeot Opel Engine 1.2t Puretech Eb2adt
  6. Citroen C4 Series (18-22) DNA Air Filter P-CI15H22-01 OEM Air Filter Part Number: 9813908880, 9805552080, 9813908880, 98139088880 (DNA Filters - DNA-CTR-0014 Citroen C4 Cactus 1.5D (18-22))
  7. Citroen C4 Series (14-23) DNA Air Filter P-CI12H23-01 OEM Air Filter Part Number: 3639109, 9805552080, 9678335980 (DNA Filters - DNA-CTR-0030 Citroen C4 Picasso II /Grand C4 Picasso II 1.2L PureTech 110/130 (15-19))
  8. Citroen C4 Series (08-18) DNA Air Filter P-MC16S10-01 OEM Air Filter Air Flow: 177.00 CFM, DNA Air Filter Air Flow: 218.10 CFM (DNA Filters - DNA-CTR-0000 Citroen C4 1.6L (08-10))
  9. Citroen C4 Series (08-18) DNA Air Filter P-MC16S10-01 OEM Air Filter Air Flow: 177.00 CFM, DNA Air Filter Air Flow: 218.10 CFM (DNA Filters - DNA-CTR-0001 Citroen C4 II 1.6L Turbo (10-15))
  10. Citroen C4 Series (08-18) DNA Air Filter P-MC16S10-01 OEM Air Filter Air Flow: 177.00 CFM, DNA Air Filter Air Flow: 218.10 CFM (DNA Filters - DNA-CTR-0010 Citroen C4 Space Tourer 1.6L (2018))
  11. Citroen C4 Series (18-22) DNA Air Filter P-CI15H22-01 OEM Air Filter Part Number: 9813908880, 9805552080, 9813908880, 98139088880 (DNA Filters - DNA-CTR-0015 Citroen C4 III 1.5D (20-22))
  12. Citroen C4 Series (18-22) DNA Air Filter P-CI15H22-01 OEM Air Filter Part Number: 9813908880, 9805552080, 9813908880, 98139088880 (DNA Filters - DNA-CTR-0017 Citroen C4 Spacetourer 1.5D (18-22))
  13. Citroen C4 Series (18-22) DNA Air Filter P-CI15H22-01 OEM Air Filter Part Number: 9813908880, 9805552080, 9813908880, 98139088880 (DNA Filters - DNA-CTR-0018 Citroen C4 Grand Spacetourer 1.5D (18-22))
  14. Citroen C4 Series (18-22) DNA Air Filter P-CI15H22-01 OEM Air Filter Part Number: 9813908880, 9805552080, 9813908880, 98139088880 (DNA Filters - DNA-CTR-0016 Citroen C4 Picasso II 1.5D (18-22))
  15. Citroen C4 Series (14-23) DNA Air Filter P-CI12H23-01 OEM Air Filter Part Number: 3639109, 9805552080, 9678335980 (DNA Filters - DNA-CTR-0033 Citroen C4 III 1.2L PureTech 130 (20-23))
  16. Citroen C4 Series (14-23) DNA Air Filter P-CI12H23-01 OEM Air Filter Part Number: 3639109, 9805552080, 9678335980 (DNA Filters - DNA-CTR-0029 Citroen C4 Cactus 1.2L PureTech 130 (17-20))
  17. Citroen C4 Series (14-23) DNA Air Filter P-CI12H23-01 OEM Air Filter Part Number: 3639109, 9805552080, 9678335980 (DNA Filters - DNA-CTR-0031 Citroen C4 Spacetourer/Grand Spacetourer 1.2L PureTech 110/130 (18-23))
  18. Citroen C4 Series (14-23) DNA Air Filter P-CI12H23-01 OEM Air Filter Part Number: 3639109, 9805552080, 9678335980 (DNA Filters - DNA-CTR-0032 Citroen C4 Spacetourer/Grand Spacetourer 1.6L THP 180 (18-23))