MISHIMOTO PERFORMANCE INTERCOOLER KIT, FITS HONDA CIVIC TYPE R 2017-2021
SKU: 52005875522

MISHIMOTO PERFORMANCE INTERCOOLER KIT, FITS HONDA CIVIC TYPE R 2017-2021

Sale price$415.35 Regular price$461.50
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Description

MISHIMOTO PERFORMANCE INTERCOOLER KIT, FITS HONDA CIVIC TYPE R 2017-2021Direct fit for the 2017 2021 Honda Civic Type R 4. 7" thick intercooler design optimized for maximum flow Max power gains of up to 10 whp and 10 wtq Drops outlet air temperatures by 50F on stock tuning Optimal core design for maximum cooling efficiency with minimal pressure drop Intercooler volume increased by 169% and external fin surface area by 189% 2. 5" piping diameter improves flow characteristics Mandrel bent aluminum cold side piping for

  • Direct fit for the 2017-2021 Honda Civic Type R
  • 4.7" thick intercooler design optimized for maximum flow
  • Max power gains of up to 10 whp and 10 wtq
  • Drops outlet air temperatures by 50°F on stock tuning
  • Optimal core design for maximum cooling efficiency with minimal pressure drop
  • Intercooler volume increased by 169% and external fin surface area by 189%
  • 2.5" piping diameter improves flow characteristics
  • Mandrel-bent aluminum cold-side piping for increased durability
  • Available in silver or black intercooler with the option of wrinkle black or wrinkle Rallye Red piping
  • Patent #D931,336
  • Mishimoto Lifetime Warranty

It’s no easy feat to be dubbed as one of the fastest front-wheel drive production cars in the world. Honda put all of their engineering prowess behind this achievement, but since the 2017-2021 Honda Civic Type R finds itself in the gray area of track fiend and commuter car, some sacrifices had to be made. One of those sacrifices comes in the form of the underperforming intercooling system. Under intense driving conditions or just being caught in a sweltering summer day, the stock tube-and-fin intercooler soaks with heat, quelling the performance of your CTR.

We here at Mishimoto aim to put that power back into your hot-Honda by keeping it cool with the Mishimoto 2017-2021 Honda Civic Type R Performance Intercooler Kit. We started by increasing the overall size of the core to more than double that of the stock dimensions. The 4.7-inch thick core boasts a 169% increase in overall volume and bumps the external fin surface area by 189% for optimal heat rejection properties.

We didn’t stop with the size increase either. To keep the charged air flowing properly through the larger core, we updated to a bar-and-plate core construction. The robust design offers not only improved flow characteristics but also aids in transferring heat away from the charged air. The plastic end tanks are a thing of the past and have been replaced with our sleek cast aluminum designs to more effectively direct airflow to and from the piping.

With the Mishimoto Performance Intercooler Kit, the intercooler isn’t the only component that received an update. We took the liberty of overhauling the entire intercooling system. Honda carried some of those sacrifices in the name of mass production over to the intercooler piping as well. The restrictive piping diameters limit the K20C1’s potential to turn up the boost with tunes, and the rubber sections are destined to deteriorate down the line. We updated these charged air channels with a 2.5” mandrel-bent aluminum cold-side pipe. The rubber sections, including the hot-side pipe, were swapped for 5 layers of heat-resistant silicone. Both characteristics will increase the airflow through the system and make sure you never experience a boost leak.

The Mishimoto 2017-2021 Honda Civic Type R Performance Intercooler Kit comes with either a black or silver intercooler, with the option of wrinkle black or wrinkle red piping to match your style. This kit also includes the Mishimoto Lifetime Warranty to keep you boosting around the track worry free.

PURCHASE INCLUDES

(1) Intercooler
(1) Mandrel-Bent Aluminum Cold-Side Pipe
(1) Silicone Hot-Side Pipe
(2) Silicone Couplers
(6) High-Torque Worm Gear Clamps
Mounting Hardware
Mishimoto Lifetime Warrany

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 52005875522

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Awesome reviews
Boise, US
★★★★★ 5
Make sure you know the difference of high back vs mid back versions
Color: Brown, Size: Mid Back
I got a little confused by the reviews since they mix the high back version with the mid back. I thought the arm rests were adjustable and the back had some lean. Apparently only the high back version. That said, it is very nice. Its at least a hundred less than what you'd get at an office depot and it is generously sized and very supportive and comfortable. The assembly was relatively easy, instructions could have been a bit better. The piece connecting the seat and back doesn't sit flush with the mount that attached to the legs which is weird but it feels sturdy nonetheless. Overall it's very nice and the design is really cool, it looks like a 70s race car style seat. Exactly what I was looking for basically. I sort of wish I got the high back version for the adjustable arms and the ability to recline but it is a work chair for me mostly so I guess it doesn't need to lean back, even if it would be nice if it did.
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Reviewed in the United States on January 14, 2026
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Andre
Battle Creek, US
★★★★★ 5
Excellent product. Great value, detailed parts and labels, outstanding construction.
Color: Brown, Size: Mid Back
Outstanding Purchase. The desk chair far exceeded my requirements and expectations. The price was so far below other office chairs that I was concerned that it would be shoddy, uncomfortable, cheap looking and impossible to put together. Materials were top grade, instructions were precise and all parts were market for location with "front and back" labels. Not a screw was missing or misaligned. Since my desk and office are in the Master, really impressed with the color and design. Very comfortable with good back support ,adjustment ease and arm support.. Bravo to your team!!!
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Reviewed in the United States on February 20, 2026
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H
Grantham, US
★★★★★ 5
Lovely and comfortable
Color: Brown, Size: Mid Back
Well made and easy to put together. I bought 2 and found them both to be well worth the money. You can tell the quality is there vs. other chairs I’ve bought online before.
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Reviewed in the United States on May 6, 2026
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KCrowley
Omaha, US
★★★★★ 4
Smooth!
Color: Brown, Size: Mid Back, Color: Brown, Size: Mid Back
Good value and looks pretty good. Faux leather feels like Naugahyde. Should be durable since that's what boat seat are made of. Could use a bit more lumbar support, but overall quite comfortable. Wider than I expected (so it must be designed for us Americans.) Casters are fantastic. Far superior to traditional plastic casters. Because these are made of rubber, they are dead quiet and smoooooth rolling across the flooring. Took about 30 minutes to assemble. Lots of parts but the pictorial instructions were clear. I'd give it five stars, but I wish it had a bit more height adjustment. We'll see how it holds up, but so far I'm pretty pleased.
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Reviewed in the United States on December 29, 2025
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Buman
Alexandria, US
★★★★★ 5
Very pleased with my purchase
Color: Brown, Size: Mid Back
Easy to put together - instructions are good - excellent quality and the chair is comfortable. Far from being flimsy it's a heavy chair which rolls perfectly as needed. You won't find that many good chairs (if any!) at this excellent price. As always the ultimate question is: would I buy it again? The answer is YES, definitively. Great purchase.
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Reviewed in the United States on May 23, 2026

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