One metric GReddy Silicon hose coupling (as included with GReddy Turbo and Intercooler kits for charge and suction piping.)  
3 ply (3.5mm) construction of Silicon and Nomex. Higher heat and corrosion resistance compared to the rubber hose.  

* For special order of out of stock hose please email: [email protected]

Available in straight metric sizes:

 11900841     Dia. 32mm x L60mm 
 11900842     Dia. 34mm x L60mm 
 11900843     Dia. 45mm x L70mm  
 11900844     Dia. 50mm x L70mm
 11900845     Dia. 54mm x L60mm 
 11900846     Dia. 60mm x L70mm
 11900847     Dia. 70mm x L70mm
 11900848     Dia. 80mm x L80mm
 11900849     Dia. 100mm x L100mm

   *For Reducer (Stepped) Hose see: (Here) and Boost Clamps (Here)