. ▁The ▁a Fe ▁Power ▁product ▁line - up ▁includes ▁air ▁filters , ▁air ▁int ake ▁and ▁exhaust ▁systems ▁for ▁most ▁late ▁model ▁cars ▁and ▁tr uck s . ▁In ▁the ▁fall ▁of ▁ 2 0 0 7 , ▁a Fe ▁added ▁dies el ▁fluid ▁filters ▁for ▁dies el ▁applications . ▁In ▁ 2 0 0 8 , ▁a Fe ▁introduced ▁the ▁A ries ▁ 1 ▁and ▁A ries ▁ 2 ▁filters ▁and ▁int akes ▁for ▁popular ▁powers port ▁applications . ▁ 2 0 0 9 ▁saw ▁the ▁release ▁of ▁the ▁Bl ader un ner ▁inter co ol er ▁Inter co ol er ▁for ▁dies el ▁applications ▁as ▁well ▁as ▁the ▁Tak eda ▁USA ▁int ake ▁line ▁for ▁sport ▁compact s . ▁ ▁In ▁ 2 0 1 2 ▁a Fe ▁Power ▁entered ▁into ▁the ▁differential ▁cover ▁and ▁transmission ▁pan ▁market . ▁ 2 0 1 1 ▁saw ▁the ▁release ▁of ▁a ▁new ▁tur bo char ger ▁and ▁Sc or cher ▁Program mer ▁product ▁lines . ▁ ▁a Fe ▁produces ▁three ▁versions ▁of ▁air ▁filter ▁media ▁including ▁their ▁original ▁Pro ▁ 5 R , ▁Pro ▁Guard ▁ 7 ▁and ▁Pro ▁D ry ▁S . ▁The ▁Pro ▁ 5 R ▁media ▁is ▁a ▁five ▁layer ▁cot ton ▁gau ze ▁media ▁to ▁maxim ize ▁fil tr ation ▁and ▁air flow . ▁The ▁pat ented ▁Pro - Gu ard ▁ 7 ▁is ▁their ▁seven - layer ▁filter ▁media ▁combining ▁the ▁Pro ▁ 5 R ▁media ▁with ▁the ▁addition ▁of ▁two ▁additional ▁layers ▁of ▁synth etic ▁media