downpipe

  1. RV6 Catted DP & Emmissions

    First off I know this topic has been tossed around here, but each with varying degrees of differences from my situation, so I am tossing my hat in the ring to see if anyone has more specific information...So please don't just blow up at this post with "search around more" (thanks!) Y'all have...
  2. New High Efficiency Downpipe for 2.0L Turbo || Two Step Performance

    Hey guys! Recently, we launched the first batch of our High Efficiency Downpipe for the 2.0T platform. This includes: - 2017+ Type R - 2023+ Type R - 2018+ Accord - 2018+ RDX - 2018+ TLX No tune required. No CEL. Bolts right up to most aftermarket frontpipes (and factory, of course). šŸ˜Ž Have...
  3. 10th gen civic si/sport parts for sale

    For 2016-2021 civic si/sport Mishimoto intercooler $450 Prl short ram intake $150 Maperformance downpipe $450 Ktuner v2 (unlocked) $450 Take everything for $1200 located in southwest Suburbs of Chicago for local pickup. Will ship the ktuner if you pay shipping cost. Text 630-362-5935 if youā€™re...
  4. Downpipe rattle ?

    Hey guys. Just got a DP/FP install and when im at idle in D, thereā€™s a loud rattling noise from the rear of the engine. Any ideas?
  5. Texas Type R OE DOWNPIPE

    Looking to sell my oe downpipe i took off the car. Looking to get 400+ shipping any takers?
  6. WTB 5” PRL CATTED DOWNPIPE

    Looking to buy a prl 5ā€ catted downpipe. Feel free to pm me.
  7. New York Civic 1.5T Stock Downpipe oem

    selling it for 450$ negotiable too
  8. DIY catless dowpipe

    I currently have a highflow cat installed on my civic sport and i was messing around with the stock cat and i realized i could saw off part of the cat and remove the precious metals on the inside. Since there are so few catless downpipes for sale anymore once i weld the downpipe back together...
  9. New York Sold: RV6 Downpipe for 2.0

    Barely used RV6 Black Ceramic coated downpipe for the 2.0 NA engine. Comes with a brand new gasket and extra screws. It is ceramic coated from RV6 which provides corrosion protection and keeps heat in the pipe and not the engine bay. Adds a nice boost across the powerband and adds some grumble...
  10. 2.0 catless down pipe stink

    Hi everyone, i have a lead on a rv6 catless down pipe for a great price. My only concern is that I am using this car as my daily driver and I donā€™t want to smell the exhaust in the cabin. Iā€™m wondering if anyone has any experience with the catless downpipe on their 2.0s, and if it has a smell...
  11. 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.
  12. Cat compatibility

    Putting out feelers to replace my PRL downpipe with the stock converter assembly (2020 sport touring/FK7 1.5t) due to issues with emissions lights. (Bought the car already modified.) What is the compatibility as far as different models, sedan, si, etc, if they have the same 1.5t? I posted about...
  13. 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 Iā€™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...
  14. Florida Sold: PTP blankets turbo and downpipe elbow

    In great shape Two, turbo and downpipe elbow blanket on car for 6000 miles, so in great shape. Pick up in Miami (cutler bay) or Miami Gardens during work hours. Elbow blanket $100.00 Turbo Blanket $100 Wiring included.
  15. Georgia WTS: OEM Downpipe

    Oem catted stock DP selling for $750 obo. Taken off at 18k miles. Can ship on buyerā€™s expense. Only take paypal G&S! Thanks.
  16. What Size Resonator For CVT With Invidia Bolt Ons?

    Hi everyone, I have a 10th Gen Civic Coupe (CVT) With Invidia N1 Catback as well as Invidia 70mm Downpipe and 60mm Invidia Frontpipe. The car sounded amazing when I had just the N1 Catback but I wanted some more power so I went with the downpipe and frontpipe which unfortunately has made the car...
  17. delete thread

    delete thread
  18. 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...
  19. 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...
  20. Purchasing Downpipe Problem

    So I recently tried purchasing a catted downpipe for my civic and every website I go to will not let me. Each website says they cannot ship to California but Iā€™ve seen so many people purchase from here. Can someone please help me.


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