Skip to content
❄️⛄ Be Your Own Santa Sale - Shop Deals Now ❄️⛄
❄️⛄ Be Your Own Santa Sale - Click Here ❄️⛄

Grimmspeed Top Mount Intercooler Silicone Coupler Kit Black 2002-2014 WRX / 2004-2021 STI

$89.00
Original price $89.00 - Original price $89.00
Original price
$89.00 - $89.00
Current price $89.00
68 In Stock, Usually Ships within 1-2 Business Days
SKU 090109

DETAILS

These 5-ply silicone couplers are fiber reinforced to prevent distortion in high boost scenarios but offer mobility and flexibility, isolating your TMIC assembly from the vibrations of your engine. All kits come with a replacement 90deg turbo outlet coupler, throttle body coupler and stainless steel BREEZE high-torque clamps.

QUICK SPECS:

  • 5-Ply High-Grade Silicone Couplers - Smooth interior to maximize airflow and minimize restriction
  • Heat Resistant Reinforcement - Couplers keep their shape, even at high boost levels
  • Trim-to-fit Geometry - The turbo leg of the 90 degree coupler is intentionally long for fitment with older, smaller turbos
  • Stainless Steel High-Torque Clamps - Rust-proof construction with smooth operation

FITMENT:

  • 2004-20 Subaru Impreza STI (w/ factory or GrimmSpeed TMIC only)
  • 2002-07 Subaru Impreza WRX (w/ STI or GrimmSpeed TMIC only)
  • 2004-08 Subaru Forester XT (w/ STI or GrimmSpeed TMIC only)

Special Fitment Note:

  • Supported fitments include only those vehicles running OEM STI and GrimmSpeed Top Mount Intercoolers. The elbow coupler is sized to fit multiple turbo setups, some trimming may be required. Is your old 90 degree TMIC coupler all chewed up from years of use? Is it dirty and oil-covered? Looking to just add a bit of color to your engine bay? We have the solution!

Customer Reviews

Based on 9 reviews
100%
(9)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
V
Vic C
Just what was needed

My old couplers were cut too short causing mounting issues. Now my tmic fits perfectly and have no boost issues. Lesson learned...beware of who you let work on your car...those were some bad cuts that led to me having to buy a replacement set.

Vic,

It is fantastic the the Grimmspeed Top Mount Intercooler Silicone Coupler Kit was able to solve your mounting and boost issues. We understand how frustrating it can be when something doesn't fit properly due to previous work. Enjoy!

Regards,

G
Garrett

Awesome

Garrett,

Thank you for taking the time to leave a 5 Star Review!

Regards,

H
Hayden Luy
Intercooler couplers

Good quality couplers. The turbo coupler is a tad too long and had to be cut down a bit.

Hayden,

Thank you for taking the time to leave a 5 Star Review. We are glad to hear that you are satisfied with the quality of the couplers. We apologize for any inconvenience you experienced with the length of the turbo coupler, but we are happy to hear that it was an easy fix. If you ever have any other issues or questions, please don't hesitate to reach out to us. Thanks again for choosing Subimods!

Regards,

Y
Yuval Zack
Good fit

Not quite perfect but easy to cut and install. A good oem replacement.

Yuval,

Thank you for your 5 Star Review! We are glad to hear that the Grimmspeed Top Mount Intercooler Silicone Coupler Kit was a good fit for your vehicle. We apologize for any imperfections, but we are happy to hear that it was easy to cut and install. We strive to provide high-quality OEM replacements! Thanks for choosing Subimods!

Regards,

F
F.H.
Solid hoses (requires trimming)

A bit of trimming required on turbo hose to fit stock TMIC. If you don’t, good luck installing that intercooler. Lol.
Great hoses otherwise.

Frank,

Thank you for sharing your experience with the Grimmspeed Top Mount Intercooler Silicone Coupler Kit. It is important for potential buyers to know about any modifications or adjustments that might be necessary during installation. It is good to hear that the hoses worked well once they were properly trimmed and installed. Your insights are valuable for others who might be considering the same product for their vehicles. We appreciate your 5 Star Review!

Regards,

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare