downpipe frontpipe

So i'm currently in the midst of looking for a downpipe on my 2017 FK7, I'm unsure of the benefits of either a catted or non catted downpipe and whether to get which one. I'm also wondering if its worth to get a front pipe as well while i'm at it. And what brands would be the best to pick from...

Looking for an AFTERMARKET catted downpipe and/or frontpipe for my sport hatch. Preferably not from CA as shipping would be insane to FL. Thanks!

Hey everyone. I’ve been looking to buy some parts but am just being slammed by (probably) scammers. What’s a good way to go about this? Thanks

Hey guys. I’m looking at what seems like a decent offer for a catted PRL fp/dp combo at $400 shipping included. The only catch is that they have around 100k miles on them. Should I have any concerns?

I've recently installed a skunk2 catless downpipes seeing it's the only hatless downpipes currently available for the 10th gen si. The thing about this downpipe is the it comes with a front pipe as well. After looking at different exhaust I decided I wanted to go with the AWE but after closer...

If I switch to a catless downpipe from stock. Would I get an engine light or something on the dash?

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...

I'm currently running Ktuner v2 with phearable stage 1.5R KLM DP/FP, and prl SRI (heat soak I know). Anyway, After installing the DP i've noticed i'm running rich which is relatively normal but whenever i give it light throttle between 10-25% the car feels dead almost and doesn't really go...

PRL Motorsports is proud to announce our direct partnership with G-Sport Emissions Systems Powered by GESi. We have been working behind the scenes for many, many months, in an effort to change the downpipe game for the Honda community. Recently, the stars have aligned, allowing us to implement...

PRL Motorsports is proud to announce our direct partnership with G-Sport Emissions Systems Powered by GESi. We have been working behind the scenes for many, many months, in an effort to change the downpipe game for the Honda community. Recently, the stars have aligned, allowing us to implement...

Been doing quite a bit of research and leaning toward the AFE twisted steel catted dp/fp since the consensus is that it is least likely to throw a code. They also seem to be having a sale this weekend where I can buy both for $1,113 shipped. It seems very pricey though, and I am on the fence...

Getting ready to trade my 2019 Civic Si and removed all my upgraded parts. All prices negotiable. I would prefer not to ship any items. Will drive to meet people within reason. V2 Ktuner $600.00 Garage Line 20mm wheel spacers -$175 HFP Red Floor Mats. $150

Installed last night. MORE UPDATES TO COME..... https://shop.redline360.com/products/megan-racing-downpipe-honda-civic-1-5t-turbo-2016-2019-front-pipe https://shop.redline360.com/products/megan-racing-downpipe-honda-civic-1-5t-turbo-2016-2019-2-5-stainless

Hi guys! I just purchased the fp/dp combo from RV6 (https://jotechperformance.com/collections/rv6-performance/products/rv6-downpipe-front-pipe-combo-for-17-civic-si) with the entire assembly ceramic coated. I'm now about to purchase the MAPerformance Catback Race Exhaust...

Hi guys! First post on the forum. I just bought a 2019 civic si back in April and just recently have been researching the different mod options for the car. I pulled the trigger on KTuner and currently am running the TSP Stage 1 tune which made a HUGE difference vs stock tune, but I'm looking to...

Bought these pipes but never installed them and ended up selling my civic. Brand new! $550 obo. Paid $700 USD at retail.

Cant find a discussion about this, was wondering the pros n cons to each?