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1-19 of 26 Results
  1. Mk2 Engine, Exhaust and Induction
    Hello there, First of all, apologies if some of these questiosn have already been answered, but I couldn't find exact information I'm looking for 1. If I have a stock downpipe and cat, but I have a 2.5" Scorpion cat back, will any high flow cat/decat fit my exaust? Both 3"/2.5"? What I mean is...
  2. Mk2 Engine, Exhaust and Induction
    Hi all, I hope everyone is well. A bit of story first. I have since owning the ST installed a decat, MIL cheater and an eBay aftermarket o2 sensor. It has been off and on the car too many times to remember due to deciding whether I like it as the car was a daily. Sometimes for months and...
  3. Mk2 Engine, Exhaust and Induction
    Other than a sports cat are there options when it comes to decatting? Obviously all will void insurance etc but are there any that wont bring up an EM light on the dash? Also rough pricing people have found, fitted? Thanks
  4. MOT

    Focus ST Mk3 Non Technical Discussion
    does many one know any one what will do me a MOT pass with a de-cat fitted? down in south wales Barry / llantwit major area. If not going to have to pay for it to be taking off and then put standard cat back gone for the test and then pay for the de-cat to be refitted again. cheers people for...
  5. Focus ST Mk3 Non Technical Discussion
    Hi guys! I recently bought miltek de-cat downpipe with 3" bore... unfortunally I bought it used and without gasket with which it normally comes In a kit from new. My question is will it fit stock 2" catback bore or it requires special adapter or gasket? Is it possible to buy like standard...
  6. Mk2 Engine, Exhaust and Induction
    Hi there everyone, Im going to be getting a cat back very soon, im not going to get a full system for a while yet. just want to start with a cat back. Ideally as im only getting a cat back I want it to be pretty loud... What do you guys suggest?
  7. Mk2 Engine, Exhaust and Induction
    As above do the straight decats fit fine or are the curved ones nessary?
  8. Mk2 Engine, Exhaust and Induction
    I want to ask if somebody did this - put a 3" downpipe and decat(or sports cat) on a standart catback. I now have a 3" full custom made exhaust, with just one milltek 3" resonator(not the ultimate one, but smaller). It's kind of loud and it's not a problem now because it's not my daily driver...
  9. Mk2 Engine, Exhaust and Induction
    Cobra VENOM turbo back mini review. As there seems to be a lack of information regarding the system other than 'It's loud' and mostly just opinions from people who haven't run one I thought I'd post up a review of my own on how they are to live with. Let's get down to business, this is the...
  10. Mk2 ECU Remapping, Software & Tuning Packages
    Evening, yeterday, after having my airtec gen 3 i/c, 3 inch dp and decat and k&n panel filter fitted for a good month, i plugged in the stratagem ultra and remapped my car with mod c. So far extremley pleased with the results, no clutch slip, not too bad for spinning up in second (its been dry...
  11. Image, Photoshop & Video Gallery
    Little video of my new Scorpion Exhaust full 3" Turbo back with De-cat! sounds amazing!!
  12. Mk2 Engine, Exhaust and Induction
    i just bought a mongoose decat for my '59' reg st225 from autospecialists. two issues. 1. location of sensor is close to the mount pin thingy and the wire is not long enough to place the sensor there. i have this style. a quick search online shows this style also mongoose. notice whitch side...
  13. Mk2 Engine, Exhaust and Induction
    As above, I would like to Decat my car but I have been told it will throw up an error light. Would anyone advise for or against a decat? My other option is a 200 cell cat, would this give much performance and sound difference? Thanks for your help guys!
  14. Image, Photoshop & Video Gallery
    Hi all, My new Engine bay fixed up… RS Ecu cover, painted red rocker large open cone filter… Finished off with a new exhaust system. De Res, 3" Decat with 4" collins performance tips. sounds awesome I don't have any pictures off the system, only tips.
  15. Mk2 Engine, Exhaust and Induction
    Hello all , I have myself a 3" decat to be fitted, ill need a lambda spacer but where can i get one from bar the internet, was looking into getting one today if possible ? if not ill call off fitting it and get one from ebay. Please help
  16. Mk2 Engine, Exhaust and Induction
    Hello folkes, Just a quick one for some of you out there. How does a decat+deres compare to a full decat Section 59 or Kms set up. Had mine done the other day as I was itching to get something on to give it some volume and I'm blown away with how loud it is. Just wondered the difference in...
  17. Mk2 Engine, Exhaust and Induction
    Good day all! My ST is currently decatted and I'm looking into getting it Deressed. Now I've seen a few videos of them both done - but what I want to know is how much noisier is it without the centre section? It's hard to tell from videos how much louder it becomes going from just a decat to...
  18. Mk3 Petrol Engine, Exhaust and Induction
    Hi guys my friends just bought a new st he had a mk2 before and we decated it and had to get a mil illiminator so it didn't bring up engine management light but now he's getting a mk3 how can we avoid the engine management light coming up
  19. Mk2 Engine, Exhaust and Induction
    Hi! I've recently just fitted a Full Mongoose system to my Facelift ST. Firstly I have to say I was worried about Drone but there is hardly any at all and mine is fully De-res. Sounds absolutely quality when you put your foot down however, the fit, by my eyes is extremely poor. I know it is...
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