Images may be for reference only
Product Details
| Part Number: | BM_CIVIC_HFC-1215 |
| Brand: | RV6 Performance |
| CARB Approved: | No |
RV6 I4 Precat Delete (PCD) for 2012 Civic Si and 2013+ Acura ILX with K24 Engine
Upgrade your 2012 Civic Si or 2013+ Acura ILX with the state-of-the-art RV6 I4 Precat Delete (PCD) specifically designed for the K24 engine. Witness a transformative shift in your vehicle's performance by replacing the stock restrictive O.E precat with the RV6's ingeniously crafted free-flowing contour casting and 2.5" tubing. Committed to excellence, this assembly boasts high-grade 304 stainless steel, meticulously TIG-welded by our experienced master welders.
Why RV6 I4 PCD?
Upon the K24Z3's launch, enthusiasts felt a void with the integrated exhaust manifold, as traditional headers became redundant. This sentiment stems from the significant performance boost the K-Series platform garnered through top-tier headers. A glimpse at the O.E precat reveals its economical design optimized for mass production, with apparent oversight for potential turbulence or blockages. Paired with dual catalytic converters, it inevitably curtails the engine's power potential.
However, RV6's legacy with PCDs for V6 Hondas spans half a decade, enriching us with unparalleled expertise in PCD longevity. Unlike regular headers dispersing stress across multiple runners, PCDs undergo intense temperatures and consistent engine-induced stresses, focusing on a singular region.
Features
- 304 Stainless cast flange sections
- 304 Stainless 2.5" tubing
- 300 Cell High Temperature Cat
- TIG welded
- Argon back-gassed for pure welds
- RV6 will warranty the castings and welding for 24 months.
Includes:
- 3 X M10-1.5 Bolt Set
- 1 X 2.5" 12-15 Civic SI Downpipe to Exhaust Gasket
- 1 X Honda Gasket (18115-R40-A01)
Dive into a new realm of power and efficiency with the RV6 I4 Precat Delete. Equip your vehicle with the best, and let your engine breathe the way it was meant to!
Not legal for sale or use in California on any pollution controlled motor vehicles. See http://www.semasan.com/emissions for state by state emissions requirements.
There is a 5% cancellation fee if you order this product and want to ship it to the state of California.
WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects. www.P65Warnings.ca.gov.
Vehicle Fitment
| Year | Make | Model | Trim |
|---|---|---|---|
| 2012 | Honda | Civic | Si |
| 2013 | Honda | Civic | Si |
| 2014 | Honda | Civic | Si |
| 2015 | Honda | Civic | Si |
10 Reviews ★★★★★
0
0
0
1
9
5 Most Recent
Read All 10 Reviews
Read All 10 Reviews
J7cars | October 9th, 2025
Tested it on the dyno, lost significant torque as compared to a catless one, only issue is that it rattles when it heats up, besides that sounds great and is quite literally the best option for 9th gen civics.
Sherman Gray | December 20th, 2024
Just had it installed yesterday. So far love the sound and feel a little bit of extra power. Should be even better after a tune. Excellent product.
Glenn black | October 1st, 2024
Will be having rv6 down pipe and hi flow cat installed tomorrow
Pedro Echevarria | March 2nd, 2024
I bought this downpipe rev6 on Thursday by Sunday arrive at the house. Really good material I recommend. It’s pair on my vibrant exhaust. Sounds great!!!
Will De Hoogh | February 4th, 2024
Got this downpipe because I wasn’t going to pay a ton of money for genuine oem parts as my downpipe and catback had welded themselves together overtime with heat and rust from the Midwest. I have a 2012 civic si coupe and the install was pretty simple. I have only had the check engine light on a handful of times and the downpipe has been on for awhile. Definitely louder than stock but I have mine paired with a skunk2 3in catback exhaust and it sounds very deep unlike most of the high pitched Hondas. If your looking at this and don’t want to tune it just yet I would recommend it all the way!
