Pro Hoses Throttle Body Coolant Bypass Hose for Toyota Yaris GR Gen 1/2 & Corolla GR turn14-product-not-found-review Manufacturer Part # : 448524

Manufacturer Part # : 448524

making it the a perfect solution to replace the OEM downpipe

Fits w/Howler Turbo

which is an impressive 205% more than the standard oil cooler was able to do

and gives it an aggressive stance

Pro Hoses Throttle Body Coolant Bypass Hose for Toyota Yaris GR Gen 1/2 & Corolla GR turn14-product-not-found-review Manufacturer Part # : 448524Technical Data In standard form, the Yaris GRs throttle body is plumbed into the cooling systems loop and coolant is circulated around the outside of it. This direct replacement silicone hose has been specifically made by Pro Hoses to remove the throttle body from the cooling system, which is required if you are changing to a bigger throttle body. The kit features one silicone hose, two bungs to and two jubilee clips to effectively create a bypass