Stillen Gen 2 Long Tube Dual Intake Kit - CARB LEGAL - Z1 Motorsports - Performance OEM and Aftermarket Engineered Parts Global Leader In 300ZX 350Z 370Z G35 G37 Q50 Q60
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Stillen Gen 2 Long Tube Dual Intake Kit - CARB LEGAL

starstarstarstarstar_half 4.4/5 - (5 Reviews)
Brand: Stillen
Fits models: 370Z / G37...

Product Description

Introducing the Stillen Gen 2 Long Tube Intake system.

Stillen's intake system replaces the restrictive factory air boxes with two (2) dual cone genuine K&N reusable high flow conical air filters. These filters are designed with an integral velocity stack and attach to our newly designed polished aluminum long tubes. Stillen makes the following claims about their products and stresses replacing the factory intake tubes with the STILLEN design adds additional horsepower, and a great look for the engine bay.

The filters sit inside custom-fitted urethane intake boxes, which ensure no hot engine compartment air gets sucked into the intake tract. This creates a cold air path, and unlike other manufacturers who only partially shield the filter from hot underhood air, STILLEN has fully enclosed the filters and draws on cold air from behind the grille, for optimum performance.

As with all of our urethane intake boxes, these can be left natural black or painted to match the color scheme of the car.

STILLEN Generation 2 Long Tube Dual Hi-Flow Intake Features:

  • Polished Aluminum Mandrel Bent Pipes Completely Replace Factory Tubes
  • Silicone Connectors 
  • True Cold Air design via Urethane Boxes
  • Genuine K&N Filters - Dual Cone w/Integrated Velocity Stack
  • Filters have a 1,000,000 Mile Warranty from K&N
  • No Check Engine Light (CEL) Problems
  • No Chance of Hydrolocking
  • Ease of access to filter elements
  • Easy to Follow Instructions
  • CARB LEGAL EO: D-436-22

The STILLEN Generation 2 Long Tube Dual Hi-Flow Intake is mild under cruising situations, and really comes to life creating an impressive intake note under acceleration.

Available Options:

Please review the product description if you are unsure about any of the options below.

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Price: $591.26

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What our customers say

starstarstarstarstar
Laken
December 8, 2023
Easy to install, looks great. My previous intakes were AEM cold air intakes. They put me at high risk of hydro locking my motor. I bought these and I feel a little bit less power, but well worth it for the greater good!
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Tyler
May 31, 2023
Nice sound going into the engine and coming out the exhaust. You can feel the power increase.
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Brandon
March 28, 2022
I was not happy with this, I put in a few intakes in my time but this one was a fight! I had to struggle to get it in and it's not 100% set right. I wanted to ask for a refund but I scratched the long tube putting it in. I drive a 2014 370z. Having to move the fuse box was not an issue but velcro really!? The sound is awesome! The look is awesome! Z1 shipped very quickly and where great on the phone.
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Elijah
April 26, 2021
Great fit very little modification of a fuse box location looks clean in the engine bay
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William
February 9, 2021
For me it was pretty much plug and play. I got kind of confused when finding out which pipe is which side but managed after a dry fit. This was my first power mod and I could hear and feel the difference. I could hear the air get sucked while driving when I had my stock exhaust, can't now with aftermarket exhaust. Some people don't know, but when you rev and let off the gas you can hear the engine still sucking air when it's dropping in RPM's.