Group A 70mm/3" stainless steel Ragazzon back box for Lancia Delta integrale and evo 1, cars with no catalytic converter.

This atmospheric diverter valve dumps the charge-air to atmosphere creating the "Whoosh" sound when the throttle is lifted. This increases both quicker throttle response and higher clamping load to maintain boost pressure more reliably.

Standard diameter stainless steel exhaust rear section with a small silencer. The tip is the same diameter as the rest of the part. For the Lancia Delta integrale Evo 1 and 2, fits all models.

Lancia Delta vacuum hose for all small bore pipes. Suitable replacement for the boost hoses to the map sensors, Pierburg wastegate control valve, vacuum accumulator etc. Sold by the metre. 4 metres is enough to replace all hoses.

Banjo bolt for the fuel filter output side. Comes with washers. Fits all models.