Major Performance Developments Stainless Steel 3" 200Cell Sports Cat 1.8T K04 Turbo Conversion Downpipe in a Seat Leon 1.8T MK1.
If you have converted your K03 / K03S vehicle into a K04 this is the downpipe for you. We designed this downpipe to be used with the K04-023 turbo and exhaust manifold from an Audi TT Mk1 225. The K04-023, K04-022 & K04-020 all use the same exhaust manifold and turbo flange.
This MPDevelopments downpipe is 3" from start to finish, hand made using stainless steel 304 including the flexi!
All our downpipes are fully tig welded and back purged to ensure a strong weld!
This downpipe is made for the 1.8T 20V running a K04 turbo conversion in a VW Golf MK4, Bora 1.8T, Audi A3 1.8T, Skoda Octavia 1.8T, Seat Leon 1M 1.8T and Cupra R.
Two Piece design to make installation easy using a stainless steel self aligning quick release V-Band to ensure you get perfect fitment.
Why not fit a new gasket with this MPDevelopments downpipe? Select Yes in the box above.
*professional installation required*
* Engine management light may activate after removing the standard catalyst, ECU remap is advised.*
