performance

I just recently got a 2020 Honda Civic Lx 2.0L and I’m looking to do some modifications soon. First thing I want to do is a cold air intake. I have a couple of intakes I’m looking at that I will post photos of. Looking for feedback on these intakes or recommendations for other ones!

I went for a run on my Civic X 1.5T CVT and the outside temperature was 84F with 84% humidity. I was on a 21 PSI Custome Tune MAP, however, my car performed extremely badly and it was worse than a stock car. When I checked my KTuner from 0-172 kmph on a straight patch my IAT was 174F, IAT2 was...

I have a 2018 civic ex-l and have been reading through forums as of recently to gather some knowledge on what to know before tuning and just want to see if anyone has any other suggestions. I have the PRL Cobra CAI, PRL intercooler, and PRL inlet pipe. Are there any other recommendations for...

Hello fellow civic enthusiasts. I recently started recording some of the activities I am doing to my Si and have posted a few videos on my dormant 10 year old YouTube channel. My intent is to post informative videos that may inspire others to take some projects into their own hands rather than...

Hey, civicX When I was 12 years old my dad took me to the honda showroom in hopes of picking up an accord or something like that. However, I looked right at the middle of the showroom and saw a 16' civic coupe LX-P (brand new), and 12-year-old me didn't know shit about specs or anything and I...

2018 Honda Civic si limited slip differential. Came out of my original trans that had a weird failure and the case cracked. This could be an upgrade for a base model car or anyone that needs one. Unsure what the value is. $300 to start. Buyer pays shipping. I can provide more photos via DM or...

hey guys, I drive a 2017 Honda Civic Hatchback Sport 1.5T CVT. It has a Takeda Boxed intake, catless downpipe, and a ktuner v1.2 setup on a TSP Stage 1 Tune. I live in NJ so the weather is starting to get warmer, and I realized my car doesn’t seem as fast? I don’t know if it has to do with...

I just got my 2018 civic sport hatch (CVT) and wanted to start modding it (both cosmetic and performance). I have never done anything like it before and have no experience. What would be the proper order to do performance mods?. I want to get the car somewhere around 300hp without an engine swap...

Hi guys, I have a 2019 civic sport sedan with the 2.0L engine. I really want to do some performance upgrades like catted downpipe, intercooler, charge pipe etc. but I’ve been having trouble finding these upgrades for the engine. Any help or suggestions would be appreciated.

Hey guys, I am contemplating on what my next mod in my car should be. I have done some cosmetic mods and some performance ones too. I have a Borla S-Type exhaust and a Hondata flash pro. Just wondering what mods y’all think I should add next. I was contemplating a catless downpipe or a prl cai...

Hi all, It seems the more I get into modding my car the more things I want to do it, and performance is my main goal but I am never going to be interested enough to replace major components like a dp or intercooler. I'm thinking my first mod should be an intake, since I'm still a little...

Rims are 17 x 7.5 with a 5 x 114.3 Bolt Pattern and offset of +38. Perfect for a flush look without having issues of rubbing on fenders. Tires are Michelin Pilot Sport 3s and are 225/ 55 / R17. These will give you great performance and traction without sacrificing ride comfort. Message anytime...

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...

I got a 2018 exl coupe last year from my parents. They wanted something safe, they paid for it in full, and it gets good mileage so I'm not gonna complain. However, I've always been somewhat of a car guy and would really like to get a little bit more performance out of the car but it's a cvt...

Selling a hondata flashpro for 500$. Here is the link to the models it fits. https://www.hondata.com/flashpro/flashpro-2017-civic-si Got this from a buddy who got rid of his honda for an STI. He parted out his car and I bought this from him. I was going to install on my wive's car but never...

Hey guys so I recently just got an injen short ram intake for my Si and I’m hearing a lot of people saying it messes up the fuel trims, but I honestly have no idea what that means just that it’s not a good thing but anyways I want to do mods to my car without having to get a tune. Do all intakes...

what's up guy. Just received these Suma Performance Convex Blind Spot Mirrors after a 2 month wait. Unfortunately, I didn't realize I orders the Basic version instead of the Defrost version. Looking for local pick up. Shipping on buyers expense. $140 picked up. Skip the long wait.

I’m sorry if I’m beating a dead horse here but I couldn’t find any new or relevant information for my inquires. I have a 2017 Honda Civic ext cvt. Currently bone stock. I wish to do the prl cobra intake, hondata/ktuner with whatever basemap to get rid of lag and gain some horses and psi, new...

sirimoto throttle body spacer, claimed increase airflow volume to our intake/ engine. Is it good for our car performance? seems like increase performance (a little bit, maybe) with friendly price. any comment or suggestion? thanks

So my 17 Si has gotten some pretty nice performance upgrades. I'm pretty happy with it, but this is not the end. I'm asking for opinions and experience on whether to continue for more power right now, or put that on pause and do other upgrades to make it handle better. My thoughts are Acuity...