034-145-A004 - 034Motorsport Turbo Inlet Hose, Audi 20vt I5, 4" MAF to Turbo Hose

Finally, a simple solution to installing a 4" turbo inlet on your 20vt!  We've custom made this hose to accommodate any bolt in turbo for a stock manifold location using a stock airbox.  Will accommodate common GT30R and other 4" inlet turbos for high flow.

High quality reinforced construction that won't collapse under heavy flow, available in black only.