Mishimoto intercoolers significantly reduce intake air temperatures to make sure you’re getting the most power for your boost. They are constructed of 100% aluminum and feature cast end tanks to handle high boost pressures.Full description
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+ 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+ 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 aluminium 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 aluminium 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+ 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.
Installation Torque Specs
27 in-lbs (3N*M) recommended for all t-bolt and constant tension t-bolt clamps. These clamps have an operating range of 18-35 in-lbs (2-4N*M). Do not exceed the maximum torque rating of 35 in-lbs (4N*M).
22 in-lbs (2.5N*M) recommended for all worm-gear clamps. These clamps have an operating range of 18-27 in-lbs 2-3N*M. Do not exceed the maximum torque rating of 27 in-lbs (3N*M).
Silicone Couplers
(5) Silicone Hoses and Couplers
(1) Intercooler to throttle body coupler
Purchase Includes
1 – Bar-and-Plate Intercooler
5 – Silicone Hoses and Couplers
1 – High temp silicone nS hose
4 – T-Bolt Clamps
2 – 3 T-bolt Clamps
1 – 2.75 T-bolt Clamp
1 – 2.25 T-bolt Clamp
1 – Bypass Valve Gasket
1 – Black Nylon Hose Fitting, 3/4 I.D.
1 – Black Nylon Tee Hose Fitting, 3/4 I.D.
1 – WRX specific BPV hose
1 – STI specific BPV hose
1 – Intercooler to throttle body coupler
1 – PCV hose
Note
This kit is rated for approximately 350 whp, or 25 psi of turbo boost. Exceeding these horsepower or pressure limits may require a larger front-mount intercooler. This intercooler kit will not fit RHD vehicles.
High Temp Hose Specs:
1.81 I.D. / 2.20 O.D. – On turbo outlet
2.20 I.D. / 2.60 O.D. – After turbo oulet
5 Hose thickness
Withstands up to 400°F (204°C) temps
Fits on turbos with 1.97 (50) maximum compressor outlet size
Reinforced with 7 internal steel rings for increased durability
Constant Tension T-Bolt Clamps Specs
(2) 3" T-bolt Clamps
(1) 2.75" T-bolt Clamp
(1) 2.25" T-bolt Clamp
Core Thickness
89 mm
Hot-Side Intercooler Pipe Specs
–1.81" I.D. / 2.20" O.D. – On turbo outlet
–2.20" I.D. / 2.60" O.D. – After turbo oulet
–5mm Hose thickness
–Withstands up to 400°F (204°C) temps
–Fits on turbos with 1.97" (50mm) maximum compressor outlet size
–Reinforced with 7 internal steel rings for increased durability
PCV Hose Specs
17.5" length
.45" I.D.
.75" O.D.
4mm thick
Intercooler/Throttle Body Coupler Specs
2.125" length
2.75" I.D.
3.00" O.D.
4mm thick
STI BPV Hose Specs
1.16" – 1.30" I.D.
1.56" – 1.70" O.D.
5mm hose thickness
WRX BPV Hose Specs
1.16" – 1.30" I.D.
1.56" – 1.70" O.D.
5mm hose thickness
Engine Codes
EJ20
EJ25
Chassis Codes
GD6
GG6
Fits
02–07 Subaru WRX
04–07 Subaru STI
05–06 Saab 9-2x Aero
Weight
17.25
Tank Wall Thickness
3.5
Fin Pitch
Internal: 6.5 fin height, 2 fin pitch
External: 6.5 fin height, 1.7 fin pitch
Max Rec. PSI
20-22 psi
Outlet
70 mm
Core Length
483 mm
Core Height
152 mm
Core Width
89 mm
Inlet
63.5 mm
Core Size
483 mm x 152 mm x 89 mm
Overall Width
92 mm
Overall Height
286 mm
Overall Length
565 mm
Construction
Bar-and-Plate
Max Rec. HP
305 whp
Make
Subaru
We are fast
We have own warehouse with most of products in stock.