Airtec Motorsport Air Filter Sock 2014-2019 Fiesta ST elantra carbon fiber hood They do not load up

They do not load up our compounds with carbon and iron like most of their competitors like to do

once you find that itch to go faster

Patented Venting Bias Adjustment System-Can be Infinitely Adjusted between Full Recirc (silent) and full atmosphere (loud)

full 3" pipework throughout

Structural design ensures less cracking

Airtec Motorsport Air Filter Sock 2014-2019 Fiesta ST elantra carbon fiber hood They do not load upThe AIRTEC branded air filter socks fit over your air filter to offer an extra level of protection against excessive dirt, water or snow. Designed for road, competition and off road use, they are made from high quality netting and feature AIRTEC Motorsport branding. Available in five sizes to suit every kind of AIRTEC Motorsport (or other similar brands) air filters; please choose from the options. *fits whoosh HFO, Ramair Foam and Pro filters, and