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smart fortwo Cold Air Intake by MADNESS
451 model - Induction Tube Upgrade

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Get more performance out of your 451 model smart car Cold Air Intake with this Induction Tube Upgrade.

This Silicone Induction Tube was specifically designed to replace the factory flex pipe that typically links with your existing side vent and the factory air box. The new tube was specifically designed and produced for this application. The induction tube was designed to link the factory side vent with the MADNESS Ram/Cold Air Intake. Check out the picture below.

The new tube provides much smoother airflow to the intake and also creates a better seal between the side vent and the intake. By creating a better seal you are limiting the amount of warmer, dirtier air from the engine compartment and increasing the amount of cooler and cleaner air from the outside going to your intake. 

Cooler air will improve the efficiency of your intake. Cleaner Air prolong the life of your air filter and at the same time cut down on the frequency of the need for cleaning the filter.


Installation is simple. Pop off the factory flex pipe and slide the new hose in place. 

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About Manufacturer

Established in 2009 SILA Concepts is committed to providing world-class products which surpass the expectations of our customers.

The company goal at SILA Concepts is to provide our fellow enthusiasts with great quality products that have been designed to exceed expectations and also offer a great value.

Rest assured when you choose SILA Concepts products they have been designed and thoroughly tested to function properly on the vehicle they were designed for.

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