Forge Inlet Air Duct fits Toyota Yaris GR 2021>

Description

This inlet duct will enhance the looks of your Yaris GR’s engine bay while helping to keep your inlet temperatures down during spirited driving or whilst on the track or rally stage.

Significantly larger than the stock item, this inlet duct fits closely to the front bumper and airbox ensuring the heat from the engine causes minimal effect.

A reduced consistent temperature is of great importance because any high temperature peaks will cause the ECU to retard the ignition and reduce the power you have available. The Forge inlet duct design incorporates a free-flowing path to both the upper and lower opening of the airbox, whereas the stock design has no flow management to the lower opening and the upper is small and not fully sealed.

It is worth noting that the lower opening is of far greater importance to the performance of your Yaris GR. There is a vacuum-operated flap that is activated when under full throttle conditions, therefore the Forge Motorsport Inlet Duct ensures that your Yaris is getting colder directed air when the engine needs it the most.

Not only is the Forge part a better option for performance, but the carbon fibre helps to give the engine bay some character. The high-quality carbon fibre is Prepreg 2×2 twill formed in an autoclave from billet tooling and finished with an anti UV gloss gel coat.

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Tested and proven

Testing on a race track, the original duct caused inlet air temperatures to be heavily influenced by heat soak and fluctuated dramatically. The Forge inlet duct kept the inlet air temperatures not only reduced but at a more consistent temperature.

Data was collated and logged on a test car running this inlet duct in conjunction with an aftermarket intercooler on a 5 lap open pit session, back to back against the stock inlet scoop (another 5 lap session).

Inlet air temps had been reduced from 42°C to between 35 and 36°C. Fluctuation between temperatures on the stock inlet duct was greatly improved when air was fed to the secondary inlet scoop via the composite Forge Motorsport inlet feed.

With the OEM design including open sections, baffles, and noise restrictors to disrupt the airflow, this inlet duct will ensure that your Yaris is getting critical cold air.