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©2018 Willow Performance

A45 / CLA45 / GLA45 Air Intake to Allow gains of up to 20BHP.

The Stock inlet contains a restriction of 2.6 inches, Our intake is 4 Inch inlet. As a result air box inlet hole is increased by 139% over stock meaning the intake will flow well over what’s needed up to 600bhp.



Hand Made in the United Kingdom from Stainless Steel. The kit comes complete with Intake Adaptor and High flow Air Filter (Can be fitted with any 4 inch Filter that fits in the airbox).

This fits both facelift and pre-facelift models


The kit comes in Black for a unique look.

45 AMG 4 inch Air Intake

£189.00Price
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