Mega Flex Wire Reinforced Silicone Straight 19mm Colour:Black Hoses The problem is that diaphragm

The problem is that diaphragm retaining ring is made from very thin plastic that goes brittle with heat cycles

This combination can withstand the high temperatures associated with being fitted so close to the turbocharger and withstand the oil that may accumulate within the hose

(OEM Part Number: 1K0407182)

Stance+ Proline coilovers offer unrivalled lowering capabilities and with their use of gas assisted FUCH oil they offer huge improvements in the handling and road performance of your car

In the fully closed position

Mega Flex Wire Reinforced Silicone Straight 19mm Colour:Black Hoses The problem is that diaphragmMega Flex Wire Reinforced Silicone Straight 19mm Technical Details Mega Flex straight hoses are 1 metre in length. Available from 13mm diameter up to 38mm diameter in 3 ply construction with a minimum wall thickness of 3. 5mm. Integral helical wire re inforcement to prevent the hose collapsing during flexing or under vacuum. Available in Blue or Black only. Manufactured under the ISO 9001 quality system.