REMARK Catback Exhaust. Honda Civic Type-R (FK8) Spec II LINK LOOP SpecLINK LOOP concept exhaust system for the Honda Civic Type R FK8! This is the system for Civic Type R (FK8) owners that have more heavily modified vehicles. Many 3" exhaust systems tend to have a drone at cruising once you change the downpipe or start to more heavily modify the engine turbo set. Our system was designed for those customers using performance parts such as: high flow downpipes, intake kit, ECU tune, turbo upgrade, intercooler kit, flex