Fabspeed Porsche 718 GT4 / GTS / Spyder BMC F1 Replacement Air Filters (2020+)


BMC Air Filters

Increase downforce and ramp up the aggressive aesthetic of the Porsche GT4 with Fabspeed's track-proven 5" wing risers; precision waterjet cut from aircraft grade aluminum and powder coated for a durable finish                                                                                                                                     

Track tested; driver approved - Tested by a competitive race team at Sebring International Raceway, Fabspeed's GT4 wing risers were proven to improve lap times by increasing downforce, resulting in improved power delivery and handling capabilities


  • Fits all Porsche 981 Cayman GT4 models (2015-2016)  & 718 GT4 models (2020+) worldwide

  • Adds downforce by lifting the rear wing 5" and moving back towards the rear of the car 3.5"

  • Increases angle of attack by 3 degrees

  • Raises wing out of view from the rear-view mirror, providing much better visibility

  • Constructed from precision waterjet cut aircraft grade 6061-T6 aluminum; extremely lightweight design and material

  • Durable powder coated finish complements the OEM wing uprights

  • Bolt holes are precision chamfered for a tight and accurate fit

  • Simple DIY installation take minutes to complete with basic hand tools; no cutting or body work required

  • Includes additional OEM mounting hardware

  • Fabspeed products are backed by the Fabspeed Lifetime Warranty