Golf Mk5 1.4Tsi Decat Downpipe Install + Sound Check

Decat installed on 1.4tsi twincharged with sound clips, car runs alot smoother better throttle response but true gains will show when remapped, subscribe for more mods and keep updated on build, thanks
Edit** Do not remove 02 sensor it is needed to correct fuel ratios 

[@masura3335]

will there be a difference if I remove the catalyst

[@AkaMeaner]

How did you get the flex pipe to fit the flex pipe .. I did the same in a mk6 but has same engine code EA111 the down pipe wouldn’t reach the flex pipe still ?

[@zachdodd5245]

did yous only have 1 o2 sensor mines has 2 one pre and one post cat, i’m getting a decat but unsure on what to do with the o2 sensors, did you have to get the sensors mapped out for it to run good ?

[@gomanfong4077]

Where did you buy the Decat? I can’t seem to find one here

[@mood6849]

Que es lo que no has conectado que lo has protegido con celo?

[@groenesmurf6193]

Bro how did you get the cat off I am in process of removing it took the 2 bolts of at the bottom and the three of the turbo but the cats not moving

[@R24autos]

Theres 4 bolts on the turbo and a bracket at the bottom with 2 more (spline) bolts supporting it bro have a look under hard to see

[@benelsh6792]

by the way you should take the car to a tuner to match the down pipe for the engine and the hp

[@R24autos]

Yeah going straight to stage 2 just need intercooler and boost pipes eventually want to hybrid turbo and forge engine just need ££

[@9595luke]

Will it past mot emissions decat?

[@a.t.g000]

Do you have to? What’s the problem if you don’t take it to the tuner

[@V.T.J.L.]

@@a.t.g000might run too rich .

[@PJWALL89]

No check engine light?

[@lammindrives2763]

Is the exhaust fully standard apart from the decat?

[@R24autos]

Its a valved catback aswell as decat

[@trevordavenne9596]

Other than the down pipe is the exhaust stock?

[@georgeconstantin4982]

Most probably not

[@soapwheelie3937]

Where did u Get the downpipe?

[@13nikoleo]

Will be to loud??

[@benelsh6792]

i got the same car bro staged 1 180 hp (stock is 140) can i have a link for the downpipe?

[@R24autos]

www.ebay.co.uk/itm/2-5-STAINLESS-DE-CAT-DECAT-RACE-EXHAUST-DOWNPIPE-FOR-VW-GOLF-MK5-1-4TSI-168bhp-/352209619923?mkcid=16&mkevt=1&_trksid=p2349624.m46890.l6249&mkrid=710-127635-2958-0

[@benelsh6792]

@@R24autos ahh the seller does not shipping the item to my country🙁

[@jaybenjamin5649]

What about emissions ? Will it fail emissions

[@HondaK20]

Sure! It´s decat!

[@R24autos]

Most definitely will fail emissions

[@frankyhallewell2249]

Did you have to map the car letting it know it now has a decat

[@mood6849]

Si hay que hacerlo, sino te saldrá fallo motor

[@victortejedabuenrrostro6074]

That engine is the 1.4 twincharger?

[@R24autos]

Yeah the turbo & supercharged engines

[@cobysmith934]

ea111

[@9595luke]

Does anyone know petrol 170 mk5 would pass ulez emissions decat

[@R24autos]

Probably not to be honest

[@josephvw290]

Can this downpipe fits in mk6 tsi 1.4

[@R24autos]

It’s possible! Depends on your engine there’s various 1.4tsi engines what power/engine code is yours?

[@josephvw290]

@@R24autos Mine is 2010 Golf 118TSI Comfortline 1K My10 5D ST4

[@dimitrisk.5562]

@@josephvw290 if you have 1,4 tsi 160hp, yes it's fits.