1. TSP stage 1+ tune reliability with stock engine

    Hi all! I'm new to the community and just got a used 2020 Si last October. Im running a TSP stage 1+ tune and haven't seen any content about that one specifically. Anyone else running stock TSP stage 1+ tune (not just 1) and having any issues at all? Personally i haven't had any issues yet and...
  2. Georgia HRE 309 classics, stock exhaust, greddy SP supreme

    Like the title says, I'm selling a set of HRE 309 classics, and the two exhausts. The stock exhaust was on my car for about 1.5 years, and has been taking up space since, the greddy exhaust was on the car from probably late 2018ish until about a month ago. The hre's we're refinished and...
  3. California FS: OEM Parts for 2017-2021 Si Sedan

    Hey ya'll, I've been building up a pile of parts in the garage and I figured I should sell some stuff. Everything was fully functional and had no issues before uninstallation. Here's what I have: OEM Exhaust (sedan) - $280 $200 OEM Suspension Set (struts and springs) - $340 $260 OEM Wheel set...
  4. Canada - Ontario WTB- STOCK SPORT TOURING 18” RIMS OR SI

    Looking for any set of 4 Stock 18 inch sport rims that either came off hatchback or Si . Not picky about curb rash but preferred not all rims be damaged . Preferred local sellers please ! (Canada) Willing to pay up $850 CAD for the set with or without rubbers. DM me Thanks !
  5. Illinois ISO Stock 2017-21 civic si rear motor mount

    Found seller thank you all!
  6. Texas Stock Type R Exhaust

    Selling my stock exhaust off of a 2019 Type-R. Located in Austin, TX $150.00
  7. North Carolina FS: OEM exhaust / intake / shift knob / springs

    selling the following, pickup in Charlotte NC only (will have pics later as exhaust & springs are getting done tonight): -oem intake (700 miles on it) $125 -oem springs (900 miles on them) $150
  8. Performance MODs for a beginner

    Hey guys! I have a 2019 2.0L Civic Sport Coupe and I want to add some performance mods to boost the HP and make it a bit more peppy ☺ I have experience with body mods but I have next to no experience with engine/performance mods. So really what I'm asking is for some advise on what the best...
  9. Nevada 2020 Honda Civic EX Wheels and Tires

    2020 Honda Civic EX 17 inch wheels on Continental tires 215/ 50/ 17. Less than 500 miles on set. 700.00 715.944.6195
  10. Stock chrome grill

    I have a stock chrome grill off a 2018 ext coupe for sale!
  11. My 2020 Platinum White Pearl!

    So it’s officially been 14 days since I purchased my 2020 Civic SI Coupe and I am absolutely addicted to this car! Decided to take a few pictures today.. Can’t wait for the mods to start rolling in! Glad to be part of such a great community also!
  12. Canada - Ontario Stock Civic Coupe Suspension

    Stock suspension (struts and springs) from my 2018 Honda civic coupe! $400 OBO
  13. Selling stock 2018 coupe suspension

    Stock springs and struts from my 2018 civic coupe. $400
  14. Virginia Civic Si partout

    Si partout buyer pays shipping from 24141, local buyer preferred in S.W. VA Depo side markers custom painted. Lunar silver touch up pen. Solid transmission bushings. Stock SI gear shifter. Stock SI intercooler & piping with hardware. Stock SI airbox with hardware Stock SI springs Will sale...
  15. California OEM stock parts , Inter cooler , rear sway , shifter assembly

    Up for sale is my Inter cooler , the rear sway bar and shifter assembly, This came out of a Si 2018 and are in great condition. Dm me for questions Located in NorCal
  16. Thinking of getting money for my car at Carmax; should I turn it completely stock (minor mods/cosmetics installed)?

    I'm thinking of getting a 2021 Civic Hatchback Sport in a few weeks and I want to turn my current 2017 Civic Hatchback LX model in to Carmax to see what kind of price I can get from there. The car runs great, I've maintained it myself over the last three and a half years with everything put in...
  17. California Stock FK7 Hatchback Roof Spoiler Sonic Grey Pearl

    Nothing sexy here. I just swapped to the CTR roof fins, so I don’t need this anymore. It’s in great condition if you need a replacement or want to go back to stock. $150 OBO Local pickup/drop-off in LA/IE/OC or $175 shipped. Also willing to trade for mods.
  18. Virginia FS: Ktuner V2

    KTuner V2 Unocked, Like new, all accessories (bracket, obd cable, stickers) in original box. Will include TSP stage 1 tune & Vit Tune stage 1 tune, $500 shipped (in cont. US) Price drop, now $450 shipped.
  19. Stock wheels for sale

    4 stock wheels for sale in aberdeen NC. 2 have minor curb rash and 2 are in great shape. 250 for the 2 with curb rash and 300 for the other 2. Willing to ship at buyers expense.
  20. Stock wheels for sale

    4 stock wheels for sale in aberdeen NC. 2 have minor curb rash and 2 are in great shape. 250 for the 2 with curb rash and 300 for the other 2. Willing to ship at buyers expense.