Performance Pleated Replacement Air Filter for Audi A4 B6/B7 Cupra During testing (with sports catalyst

During testing (with sports catalyst and resonated cat-back exhaust

to avoid damage to the OE plastic oil pan

with either the OE insert tool or with a standard 13mm wrench

Cobra Sport's testing showed that the standard OE system produced a more than healthy 259 bhp

Performance Pleated Replacement Air Filter for Audi A4 B6/B7 Cupra During testing (with sports catalystThis is a replacement panel filter for Audi and Seat. For a full list of fitments see compatibility chart. Features High flow, synthetic nanofiber filtration media Fits in the OEM Airbox and replaces inefficient paper filter Easy to clean using our filter maintenance kit CK 003 Precision injection moulded for a perfect fit Guaranteed surface area using high quality custom blended polymer What Does It Do? This Ramair performance filter has been