MAPerformance Civic X 1.5T Catted Downpipe | 2016-2021 Honda Civic 1.5T (HDAX-DPC)
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Phone Call or Text 651-927-4510
Email - sales@maperformance.com
Call Or Text Our Experts at 651-927-4510
10th Gen 1.5T Civic Performance Downpipe By MAPerformance
When the turbo compresses exhaust gas, its forced through a narrow downpipe on it's way through the exhaust system. This narrow pipe can create lots of turbulence. This air pressure needs to go somewhere. Thanks to MAPerformance it's about to go somewhere very quickly and efficiently!
Disclaimer: As sound level and emissions laws vary based on location, please consult your local authorities for additional information.
Features
- CNC machined 304 stainless turbo discharge flange
- 3" stainless steel inner liner exhaust flex to handle higher heat for turbocharged applications
- 3" one piece mandrel bent 304 stainless steel tubing
- V-band exhaust connections for easy install
Please Note: We recommend replacement of the turbo to downpipe nuts (included with our kit) when installing a downpipe to reduce the chance of breaking the turbo discharge studs from galled threads.
Applications
- 2016-2021 Honda Civic 1.5T
- 2017-2021 Honda Civic Si
What's in the box?
- 1 Piece Mandrel Bent Catted Down Pipe
- Optional Downpipe Gasket
References
Warranty
- MAP Limited Lifetime Warranty
I purchased the downpipe for my 2018 civic si coupe and it is absolutely amazing. The build quality is great. One thing I wanna say is I do suggest if you plan on putting it on have someone to tune it for you, because after I got it in I had a check engine light after driving it for about 30-45 minutes I cleared the cel and it still came on. I’m currently running Ktuner V2 with the TSP Stage 2 tune. I tried reflashing TSP Stage 1 tune because I notice that’s what a lot of other people were saying would work but it still came on. Other that it makes a pretty noticeable difference in sound and in performance videos honestly don’t do it justice. My current exhaust set up is the MAP catted downpipe with the MAP front pipe and the MAP street exhaust
INSTALL- not too bad definitely 2 person job. Have a breaker bar for sure, be patient and don't rush. Probably a 2 to 3 hour job if you take your time and do it right. RESULTS- I wish I would have bought this downpipe a long time ago! This thing sounds amazing! Crack, gurgles, pops and backfires. Obviously I'm on ktuner V2 with TSP stage 1 but still even without a tune im sure it sounds just the same. It definitely puts a smile on my face when I drive and it's so much more enjoyable to drive. Very deep sound. PERFORMANCE- it opens the car up alot feels more responsive and I had no issues with throwing codes or my AFR going out of wack, sits nicely at 14.7 AFR. I'm close to a month in and still running great! Don't hesitate just buy it and enjoy!
Love it. I got the down pipe and front pipe and it’s amazing. Car sound aggressive!
The best purchase I’ve ever made for my car. Pairs well with the Borla S type exhaust system. Next purchase would be the maps Front pipe to pair with everything else.
Install was a little rough but having 2 people mad it easier that’s for sure but it sounds great