09 Design - 09D HVF Performance Air Filter [Focus RS/ST Mk3 & MK2 RS]
ZERONINE DESIGN performance air filter for the Mk3 Focus RS/ST is a high-quality replacement option for owners that demand the maximum performance increase, perfect fitment and an enhanced induction noise, whilst retaining their original OE air intake system.
By using a lightly-oiled synthetic cotton gauze material that we call Hyperflow™, ZERONINE DESIGN air filters provide the ultimate in both airflow and filtration properties plus, thanks to a multi-stage manufacturing process, our filters also result in virtually no seepage of the frame material into the filter media.
That also translates to a larger comparable filter area and more surface airflow than the equivalent sized filters from some other well-known brands.
Compatible Models:
Mk2 Focus RS/RS500
Mk3 Focus ST
Mk3 Focus RS
Original: $90.36
-65%$90.36
$31.63Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
ZERONINE DESIGN performance air filter for the Mk3 Focus RS/ST is a high-quality replacement option for owners that demand the maximum performance increase, perfect fitment and an enhanced induction noise, whilst retaining their original OE air intake system.
By using a lightly-oiled synthetic cotton gauze material that we call Hyperflow™, ZERONINE DESIGN air filters provide the ultimate in both airflow and filtration properties plus, thanks to a multi-stage manufacturing process, our filters also result in virtually no seepage of the frame material into the filter media.
That also translates to a larger comparable filter area and more surface airflow than the equivalent sized filters from some other well-known brands.
Compatible Models:
Mk2 Focus RS/RS500
Mk3 Focus ST
Mk3 Focus RS
