STILLEN 2003-2007 Infiniti G35 / 2003-2008 FX35 Z-Tube Without Intake IN STOCK for Sale

Price: $80

This item has been shown 21034 times.

Fits 2003-2007 Infiniti G35 Coupe 2003-2006 G35 Sedan / 2003-2008 FX35 Z-Tube

The factory intake tract on the Infiniti G35 and FX35 was not designed for maximum performance. The 350Z, which shares its engine with these vehicles, is equipped with a much more efficient intake tube that is interchangeable with the G35 and FX35. OEM parts as we all know can be very expensive, however. The STILLEN Z-Tube offers all the performance of the 350Z tube without the high OEM price tag.

Z-TUBE

Made of roto-molded plastic, this product has excellent insulation qualities. This helps to isolate incoming air from engine heat, resulting in a colder intake charge and increased power. Use this with the stock airbox or for maximum gains add the STILLEN Hi-Flow Intake, our part #402835.

INTAKE

Due to the different states of tune of each model, the intake (independent of the Z-Tube) adds 11 horsepower at 6,100 RPM to the G35 Sedan and 5 ponies at 5,700 RPM to the Coupe. Comprised of a high-quality polyurethane intake port, washable and reusable cotton filter element, and STILLEN's signature Aluminum Venturi Ring, the Intake draws air from outside the engine bay.

The Venturi ring acts as a velocity stack, speeding up and directing the airflow into the intake chambers, making more useable and noticeable power. The Intake System also lends a more aggressive tone to the G35 and FX35 when pressed, but remains unobtrusive at idle. Every magazine that has reviewed these has raved about the G35's performance characteristics; and the STILLEN Hi-Flow Intake System is the perfect way to add an edge to yours.

Z-TUBE / INTAKE COMBO

The Z-Tube / Intake Combo package is the affordable way to upgrade the entire intake tract, combining the Z-Tube (Part #402834) and Hi-Flow Intake (Part #402835) in one convenient part number.

Features & Benefits:
  • Has connections for all factory breather tubes
  • Comes with Poly urethane heat shield to isolate cold air directly into filter
  • Utilizes genuine K&N filter with 1 million mile warranty
  • Eliminates factory baffling, increasing flow efficiency
  • Z-Tube Constructed of Roto-Molded Plastic
  • Increased Throttle Response, Adds 11HP Sedan, 5HP Coupe
  • Genuine K&N Air Filter w/ 1,000,000 Mile Warranty
  • Limited Lifetime
Additional Notes:
  • ITEM IS JUST THE Z-TUBE ITSELF. NO OTHER PARTS ARE INCLUDED! JUST THE Z TUBE AND INSTALLATION INSTRUCTIONS. NO RETURNS WILL BE ACCEPTED IF YOU ORDER THE PART BY MISTAKE THINKING THE COUPLETS ARE INCLUDED. THEY ARE NOT INCLUDED.



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