Hi all im new to this changed my turbo ko3s for k04-001 turbo and having a problem with the air intake pipe not fitting what pipe is needed please

[Mk1 Seat leon cupra Auq]

Having trouble with changing my turbo and the intake pipe is to small will i need a k04 pipe or will the k03s silicone pipe fit as the k03s is 45mm an k04-001 is 48.70 confused what pipe is needed please help me

 

[300bhpdaily]

What engine code was the K04 off?

 

[Syphon]

Welcome to the site. Hope you get it sorted.

Cheers,

Scott

 

[Mk1 Seat leon cupra Auq]

What engine code was the K04 off?

It was a auq original turbo was k03s 053 but it was roasted oil seals so i just went for a quick replacement off ebay shitter k04-001 turbo its basically a k03s hybrid from what people say as its going 2 be getting a bigger turbo next year so i could put a watermeth kit on it its just a little diffrent in wheel size and gives abit more than standard k03s but hopefully got a motorsports company doing it as ive sent all the difference between the pair of turbos on a picture diagrame off the company so they could make intake side bigger