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Stillen Ultra Long Tube Dual Air Intakes

Stillen Introduces the All New Generation 3 Ultra Long Tube Intake for the G37.

Stillen was the first national tuner to introduce a high flow intake for the G37 Coupe. Their first short tube intake provided a small boost in power with a great sound. Economical and easily installed, this Generation 1 Short Tube Intake became instantly popular. Some months later Stillen introduced their Generation 2 Long Tube Intake, featuring polished tubes, even better sound and a power gain over the Generation 1.

Stillen's continuing dedication to getting the maximum performance from each vehicle has lead to the introduction of our new Generation 3 Ultra Long Tube Intake. This intake has a radically new design that provides dramatically better power than any G37 intake on the market. Their R&D team went through over 50 variations before being satisfied that this system is the best that can be made for the G37 Coupe and Sedan.

The new Gen 3 Ultra Long Tube Intake places two large K&N filters in front of the radiator and directly behind the main grille. Strategic placement of the filters allow for optimum cold air flow and easy filter removal for cleaning. It features additional polished tubes that pass through the front core support, larger air filters than the Generation 2 unit, a urethane splash guard to help protect the filter and a system of varied diameter tubing and steps to maximize air velocity.

The power result: A dyno-proven 18.5 horsepower gain at the wheels on the G37 Coupe. This translates to an estimated 22 horsepower gain at the flywheel! For G37 Sedan owners, gains are 14 horsepower at the wheels. No other intake for the G37 can match these power gains!

Recommended installation requires removal of the front fascia clip (not absolutely necessary, but significantly aids in ease of installation) and slightly enlarging the holes through the front core support. Installation time is estimated at two hours for an experienced technician. No other part relocation or parts removal is required.

All Infiniti Stillen Ultra Long Tube Dual Air Intakes
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Infiniti G35MSRPPrice
(2007-2008) Sedan $540.00  Add to Cart
View All Infiniti G37 Air Intakes
Infiniti G37MSRPPrice
(2008-2011) Coupe $540.00  Add to Cart
Sedan $540.00  Add to Cart
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Nissan 370ZMSRPPrice
Air Intakes$549.00$538.00  Add to Cart
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Parts Available: 402849, 402846, 402847, 402852