The multi-piece design allows for each cover to be shortened as necessary for engines with milled cylinder heads or decked blocks

So I guess you want to know how they work

To suit : Nissan SR20DE(T) M11

along with improved throttle response and reduced turbo lag

SK-Import Air Intake Short Ram 76mm ABS Plastic Honda Civic

Assetto Regolabile YELLOW SPEED RACING YSR DYNAMIC PRO SPORT COILOVERS MINI ONE R56 SKU:YS01-MN-DPS004 The multi-piece design allows forMonta su: note Dynamic Pro Sport Supporti superiori anteriori P U*: Aluminum Pillow Ball Upper Mount With Camber Plate Supporti superiori posteriori OEM: Stock Upper Mount spring rate anteriore 8KG spring rate posteriore 7KG top mount opzionali Em Power rivenditore autorizzato YELLOW SPEED per l'Italia. Yellow Speed uno degli ultimi brand introdotti da Em power nel mercato degli assetti regolabili e impianti freno maggiorati. Prezzi altamente