Description
The Mishimoto Turbo Inlet Pipe Upgrade Kit (MMAI-CTR-17URD) is purpose-built for the 2017-2021 Honda Civic Type R, replacing the factory cast-aluminum turbo inlet with a redesigned pathway engineered using 3D printing, CAD modeling, and flow bench testing. The result is a passage from the air intake box to the turbocharger that is 16.7-percent less restrictive than the stock unit, giving owners who have already installed the Mishimoto Performance Intake a way to unlock even more of their induction system’s potential.
Where a cold air intake filter and air intake system handle the first stage of drawing air into the engine, this inlet pipe picks up where the factory piping leaves off, smoothing the route air travels just before it reaches the turbo. A CNC-machined cast-aluminum turbo compressor inlet flange is built to OEM specifications for a true bolt-on fit, while the upper section is mandrel-bent aluminum piping that is professionally TIG welded to the cast lower section for strength and a leak-free seal. A robust 4-ply silicone inlet coupler adapts the larger-diameter pipe to the MAF housing on the Mishimoto Performance Intake, and a CNC-machined EVAP hose flange keeps factory emissions routing intact. Whether you’re focused on maximizing airflow from your air intake filter or simply refining the overall air intake system, this inlet pipe is the next logical step after upgrading your intake.
Vehicle Applications
This turbo inlet pipe upgrade kit is designed to fit the 2017-2021 Honda Civic Type R (chassis code FK8, engine code K20C1), including the 2021 Civic Type R Limited Edition. It is an upgrade specifically for vehicles running the Mishimoto Performance Intake system and does not fit or install with the OEM intake system.
Features
- Fits 2017-2021 Honda Civic Type R equipped with the Mishimoto Performance Intake
- Precision CNC-machined cast-aluminum turbo inlet connection built to OEM specifications
- Larger-diameter inlet pipe reduces pre-turbo air restriction to help improve spool
- 16.7-percent less restrictive than the stock inlet pipe
- Robust 4-ply silicone inlet coupler adapts the MAF housing to the larger-diameter inlet pipe
- CNC-machined EVAP hose flange included
- Bead-rolled pipe construction helps ensure a leak-free seal
- Durable micro-wrinkle powder-coated finish available in black or red
- Includes stainless-steel worm-gear clamps for installation
- Backed by the Mishimoto Lifetime Warranty
Specifications
- Brand: Mishimoto
- Part Number: MMAI-CTR-17URD
- Product Type: Air Intake Systems (Turbo Inlet Pipe Upgrade)
- Hose Material: Aluminum
- Filter Material (Performance Intake): Multi-layered cotton
- Grade Type: Performance
- Finish Options: Red or Black powder-coated
- Engine Code: K20C1
- Chassis Code: FK8
- Includes: (1) Aluminum Turbocharger Inlet Pipe, (1) Silicone Inlet Hose Adapter, (1) CNC-Machined Aluminum EVAP Hose Adapter, (4) High-Torque Worm-Gear Clamps, Mounting Hardware, Mishimoto Lifetime Warranty
Frequently Asked Questions
Does this inlet pipe work with my factory air intake system?
No, this turbo inlet pipe is an upgrade for the Mishimoto Performance Intake system and does not fit with the OEM intake system.
What vehicles does this fit?
It fits the 2017-2021 Honda Civic Type R, including the 2021 Civic Type R Limited Edition, with engine code K20C1 and chassis code FK8.
How much less restrictive is it than the stock inlet pipe?
It is 16.7-percent less restrictive than the stock inlet pipe.
What colors are available?
The kit is offered in a durable micro-wrinkle powder-coated finish in either black or red.
What is included in the kit?
The kit includes an aluminum turbocharger inlet pipe, a silicone inlet hose adapter, a CNC-machined aluminum EVAP hose adapter, four high-torque worm-gear clamps, mounting hardware, and the Mishimoto Lifetime Warranty.
How often should I service my Mishimoto intake filter?
For best performance, clean and re-oil the oiled air filter every 10,000-15,000 miles during normal driving, and inspect more frequently if you drive in dusty or off-road conditions; filter re-oiling is not included in the Lifetime Warranty.
âš WARNING (California Proposition 65): This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Not CARB approved. This item is not legal for sale or use on pollution-controlled motor vehicles in California or states that adopt California emissions standards. Intended for off-road / competition use where permitted by law.










