Decat for fiesta 1.0 ecoboost

[Declan Duckworth]

Would like to buy a used decat for my fiesta, any websites or know anyone selling one would be a great hep thanks.

[dezwez]

have you tried fea bay 😊

[M6 44t car park attendant]

9 hours ago, Declan Duckworth said:

Would like to buy a used decat for my fiesta, any websites or know anyone selling one would be a great hep thanks.

Don't decat,  some back pressure can be good, especially on turbocharged motors. If you cause a pressure dip in the turbine housing it can start leaking oil past the turbo oil seals, turbos now run high pressure oil feeds to account for the high pressure exhaust environment. You'll also loose some torque, on a 1.0l motor that's never a good thing.

 

If you want better performance, put your money into a sports cat, it'll still flow better than the original, it'll still meet approval for MOT, It'll keep some back pressure. Then a decent manifold and resonated cat back pipe, enclosed induction pipe, FMIC and remap.

Personally wouldn't bother with the induction kits  since the factory airbox is more than capable! 

 

If you can weld..... eBay 252379664146  £69.99 for a universal 2" 200CPSI Sports cat

Or £79.99 for a 2.5"

 

If you cant, there are options on eBay for around £450

[Declan Duckworth]

Okay thanks for the help mate, I currently can't weld and £450 definitely over my budget, so may have to keep an eye out for a second hand one which will be cheaper.