Forge blow off adapter BC Racing All exchange/old Turbo's being sent

All exchange/old Turbo's being sent back for surcharge refund will be checked out by our qualified turbo charger engineer before refunded

The lower spring platform of the BC Racing coilovers are adjustable

We tried a 40mm core and where it worked well but on track we could still see improvements were needed and so we opted for a huge 50mm core 'normally found on our Cosworth radiators' it was perfect

The system features a full 70mm bore size

1 x Blue Spring (Uprated)

Forge blow off adapter BC Racing All exchange/old Turbo's being sentAtmospheric Blow Off adapter specifically designed to fit the ST180. Simple in execution, yet offering the desirable atmospheric blow off valve sound, this product has been designed to be fully compatible with the engine management systems employed.