catless

  1. California WTB catless Downpipe

    Title says it all. Please and thank you
  2. California Sold: ISO/WTB: Catless DP

    Looking for PRL downpipe that is catless/non-catted. PRL or ANY catless downpipe that would run best with my PRL front pipe. I am located in San Diego.
  3. New York Sold: PRL Downpipe 1.5T Civic

    This is the PRL Catless Downpipe Race V2 for 1.5T Civic. Comes with mounting bolts but no gaskets. Am willing to ship and is negotiable. Good 5k miles was used on this. 360$ with shipping cost included.
  4. Catless Downpipe in US after EPA emission regulations

    Hello! I have been reaching out to a lot of vendors and manufacturers in search for a Catless Downpipe for my FK7. I've narrowed the search down to the Skunk2 Alpha Downpipe/Frontpipe combo (Part # 412-05-6060), as the other manufacturers are under close watch due to EPA emission regulations...
  5. Catted vs catless PRL downpipe

    Bought my 2020 FK7 sport touring used. It has a PRL downpipe but I am not sure if it is catted or not. Started coding for emissions system problem. Correct me if I’m wrong but PRL makes both types, yes? On Google images they look the same to me. Is there an easy way to see by looking at it, or...
  6. Catted downpipe

    I currently have a civic 1.5t with PRL catless downpipe. Im trying to pass inspection in NY and need to pass only the OB2 test. I also hate the gas im losing in this catless one. Should I change my catless downpipe to catted high-flow downpipe? Will it pass the ob2 test? If so which one the...
  7. New York PRL race Catless V2 downpipe F/S

    hey all. i have a about a year old (less around 10K miles) PRL race catless V2 downpipe for sale. i ended up putting the cat back on my car because i intend on either selling or trading the car in soon and can't do that with this on it. it just needs the mounting hardware and bottom gasket and...
  8. Catless Downpipe?

    I saw that dirtystreetracing stopped selling the PRL Catless downpipe, and it seems everyone else has too. I was wondering if anybody had some ideas of how I could get my hands on one (for the 1.5t)? Thank you!
  9. Catless Downpipe?

    I saw that dirtystreetracing stopped selling the PRL Catless downpipe, and it seems everyone else has too. I was wondering if anybody had some ideas of how I could get my hands on one? Thank you!
  10. Downpipe

    So I just installed my Megan racing catless downpipe. Is it normal for there to be white smoke coming from top of the downpipe ?
  11. Passing Inspection in new state

    Ah yes another thread about passing inspection! I recently moved to the Houston Texas area and I’m not sure if it’s done through the OBD2 Port like NY where you need to have no CEL and a certain amount of monitors ready. If any locals could lead me in the right direction to a shop that could...
  12. Massachusetts FS: RV6 catless dp sold --- PRL cobra cai race - $220

    I'm moving and trying to sell these parts so I have less to move and as much on hand cash as possible for the move. $200 SOLD- Catless downpipe with 3 band flange adapter (let's you use factory fp) $200 - PRL cobra cold air intake, SI RACE maf
  13. Massachusetts Trade my catless RV6 plus $ for catted RV6

    Hello, figured this is a long shot. Looking to trade my catless RV6 downpipe with the vband clamp, for a catted RV6 catted downpipe with vband clamp. Rv6 stopped selling the catless due to the EPA, and I don't want to switch & swap for each inspection, so I'm hoping for a trade with $ on my...
  14. Safe to run catless downpipe on stock tune?

    I tried finding this info but I couldn’t really find a clear answer so I apologize is this is a repeat of a question on a different thread. I was wondering if it’s safe to run a catless downpipe on a stock tune with no tuning software. I was gonna wait till I got a Ktuner to get a catless...
  15. DP+FP+ Exhaust Soundclips

    Hi, i'm still browsing exhausts and having trouble choosing a DP+FP+Catback combo, i'm aware that there are some older threads displaying some sound clips but i was hoping that anyone with a full turbo back system could shoot a video of a cold start, some revs, flybys, etc. I was hoping someone...
  16. Catless downpipe NY emissions

    For anyone in the state of New York running a catless downpipe on their 10th gen, I was wondering if you had any trouble passing emissions for your Inspection sticker? I'm aware of the feature in KTuner or Hondata where you can disable the sensor or something and you won't get a CEL. I'm not...
  17. SOLD: RV6 Catless Downpipe

    Selling an RV6 Catless Downpipe w/ ceramic coating and thermal wrap for $300. Unit is in good condition with no issues. Will ship at buyer's expense.
  18. FOR SALE: Megan Racing Cat-less down-pipe

    I recently sold my Civic Hatch Sport and got a Type R so i am selling some parts from it. This is an excellent downpipe and performed perfectly with no engine codes. I think it was on my car for about 3 months / around 3k miles or so. This downpipe allows for your turbo to “breathe” better...
  19. FS: RV6 Catless Downpipe

    Selling my RV6 catless DP. Been on my car for roughly 400 miles. Nothing wrong with it but have to sell it cause of the new exhaust laws here in CA. Dont want to run the risk of getting pulled over for having a loud exhaust and a catless downpipe. Looking for $250 shipped. Heres a video of how...


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