Skip to content
Shop Our Black Friday Deal Guide Here - 10-30% Off Featured Brands
Shop Our Black Friday Deal Guide Here - 10-30% Off Featured Brands
Rewards Program My Wishlist Customer Support Military Discounts The Subimods Blog The Motul Market
Mishimoto Silicone Throttle Body Coupler Black 2008-2021 WRX / 2005-2009 LGT / 2009-2013 FXT - MMHOSE-SUB-ITBBK - Subimods.com

Mishimoto Silicone Throttle Body Coupler Black 2008-2014 WRX / 2005-2009 LGT / 2009-2013 FXT

by Mishimoto
SKU MMHOSE-SUB-ITBBK
Save 39% Save 39%
$106.32
$106.32 - $106.32
$106.32
$64.95
$64.95 - $64.95
$64.95

Mishimoto has designed an upgraded throttle body hose for the Subaru WRX with high strength silicone to replace the OEM factory rubber hose that is prone to failure especially under higher boost pressures. The Mishimoto high strength silicone has increased pressure and heat tolerance constructed with five layers of silicone and heat resistant fibers

Customer Reviews

Based on 3 reviews
100%
(3)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
R
Ryan Anderson
Mishimoto Silicone Throttle Body Coupler Black 2008-2014 WRX / 2005-2009 LGT / 2009-2013 FXT

Perfect. Does exactly what it should! Satisfied. Way better than oem.

Ryan,

The OEM throttle body coupler is a primitive design that can cause boost leaks after time! The Mishimoto Silicone Throttle Body Coupler is stronger and more durable, ensuring the best performance and no leaks! Thank you for your 5 Star Review!

Regards,

K
KoH
Mishimoto throttle body coupler

This mishimoto throttle body coupler works great.
Was having problems with vacuum leak on my 2014 wrx and after swapping out the old oem that was coming apart the vacuum problems went away.

KoH,

The OEM throttle body coupler is terrible and is prone to leaks causing so many issues! Replacing with the Mishimoto Silicone Throttle Body Coupler is the way to go! It provides a tight fit and ensures no leaks! We appreciate your 5 Star Review!

Regards,

T
Tony Her
Mishimoto Silicone Throttle Body Coupler Black 2008-2021 WRX / 2005-2009 LGT / 2009-2013 FXT

The part was exactly what I needed to fix my boost leak! Legit and first job to help my Subaru perform better for now!

Tony,

The OEM throttle body coupler is known for its boost leak issues especially after removing your TMIC! The Mishimoto Silicone Throttle Body Coupler is definitely the right part for the job! It is a much easier install and a solid fix for any boost leak! Thank you for the 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