PRL Motorsports 2017-2021 Honda Civic Type-R FK8 Street Downpipe (Catted)
The PRL Motorsports catted downpipe upgrade for the 2017-2019 Honda Civic Type-R promotes optimal airflow with virtually no turbulence throughout the body of the downpipe.
Fitment Notes:
- FITS 2017+ HONDA CIVIC TYPE-R, 2018+ HONDA ACCORD 2.0T & 2019+ ACURA RDX 2.0T
- FITS ALL MODELS INCLUDING 6MT, CVT, RHD, INTERNATIONAL MODELS, ETC
- COMPATIBLE WITH FACTORY AND/OR MOST AFTERMARKET FRONT PIPES – NO ADAPTER NECESSARY
Please Read Before Ordering:
Out of Stock, 4 Week ETA From Date of Purchase
- TUNER REQUIRED – COMPATIBLE WITH HONDATA RACE FLASHPRO & KTUNER.
- STREET DOWNPIPE CONTAINS CATALYTIC CONVERTER – FOR RACE DOWNPIPE WITHOUT CATALYTIC CONVERTER.
Technical Notes:
Research and testing have shown that a downpipe upgrade is one of the most effective modifications to perform when looking to increase efficiency out of Honda’s 2.0L turbo engine when paired with an ECU tuner like Hondata or KTuner. The PRL Motorsports downpipe upgrade promotes optimal airflow with virtually no turbulence throughout the body of the downpipe.
Our design utilizes 304 stainless steel investment cast ends, CNC pocketed for a smooth transition to 16 gauge 304 stainless steel 3.50″ tubing for the middle body and allows users to retain the factory heat-shield. All components are fully back-purged on-site to withstand high exhaust gas temperatures. The wide shape of the 3.75″ cast inlet smoothly blends the turbine outlet and wastegate gases to reduce restriction, while the 3.00″ cast outlet allows smooth taper to aftermarket and/or factory front pipe. Pair this with our 3″ Front Pipe Upgrade for maximum exhaust flow and performance! All kits will include gaskets, stainless hardware, and components needed for a seamless installation.
Kit Includes:
- Street Downpipe Assembly
- Heat-Shield Stand-Offs
- M18 x 1.50mm Hex Plug (For Accord Applications)
- PRL-HCR-DP-HW1 Downpipe Hardware Bag
Performance Gains:
- Increased turbocharger spool
- 16+ horsepower & 6 ft/lb torque
- Decreased backpressure & cooler exhaust gas temperatures
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