Skunk2 Intake Plenum Spacer Nissan 350z 2003-2005 / Infiniti G35 2003-2005 VQ35DE

Rated 5.0 out of 5
Based on 1 review
24 In stock
Engine Gaskets

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$221.54 $210.99
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For your 

  • 2003 - 2005 Nissan 350Z (3.5L V6 VQ35)
  • 2003 - 2005 Nissan Altima (3.5L V6 VQ35)
  • 2003 - 2005 Nissan Maxima (3.5L V6 VQ35)
  • 2003 - 2005 Nissan Murano (3.5L V6 VQ35)
  • 2003 - 2004 Nissan Pathfinder (3.5L V6 VQ35)
  • 2004 - 2005 Nissan Quest (3.5L V6 VQ35)
  • 2003 - 2005 Infinti FX35 (3.5L V6 VQ35)
  • 2003 - 2005 Infinti G35 (3.5L V6 VQ35)
  • 2003 - 2004 Infinti i35 (3.5L V6 VQ35)
  • 2003 - 2003 Infinti QX4 (3.5L V6 VQ35)

Skunk2’s revised Nissan/Infiniti VQ35 Composite Intake Plenum Spacer V2.0 is dyno proven and road tested to outperform all other intake manifold plenum spacers. Skunk2’s Intake Plenum Spacer V2.0 features a number of improvements, including a thicker design that increases plenum volume, lowers intake temperatures, and allows the engine’s front cylinders to breathe more efficiently.

All of this results in gains as high as 10 hp, increased throttle response, and a fuel efficiency increase of more than 2mpg. Unlike competitors’ spacers, Skunk2’s Intake Plenum Spacer V2.0 is constructed from an aerospace thermo-polymer composite that offers superior thermal insulation characteristics when compared to aluminum spacers or other heat-insulating gasket materials. A unique, industry-first, each plenum spacer’s perimeter is injected sealed for tight fitment, eliminating the OEM gasket.

Skunk2’s plenum spacer is also easy to install and is packaged with all necessary hardware, including the necessary components to bypass the throttle body’s water lines

This Gasket is 5/8 of an inch thick. helping to lower intake temperatures, increase plenum volume, and gain horsepower.
*Not compatible with Factory Strut Tower Bar*

Note: If this product is drop shipping from Skunk2 directly, it takes 3 business days to process the order prior to shipping.


Any returns for an exchange or refund will be allowed within 30 days from the receipt of your order and must be authorized prior to shipping with an RMA Number (Return Merchandise Authorization). To receive your return instructions and RMA# please use our online form under Returns and Exchanges! Once you receive your return instructions please ship out the item at your earliest convenience and provide the tracking number to your customer service rep. The customer will be responsible for all shipping fees. Before shipping your product back please make sure you package it up exactly how you received it and in all of its original packaging. All items must be in brand new and resalable condition. Once the item is received it will be inspected and a credit will be issued accordingly. All returns are subject to a 15% restocking fee. Any returns received without an RMA# will be charged a restocking fee and any shipping fees associated with the return. An item that does not ship directly from IIR's warehouse is considered a "special order" item and no returns will be authorized.

average rating 5.0 out of 5
Based on 1 review
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100% of reviewers would recommend this product to a friend
1 Review
Reviewed by DOUG L., from United States
I recommend this product
Rated 5 out of 5
Review posted

Great product and good service

Product arrived in great shape and installed very easily. Improved performance and I'm very happy with it. My stock strut bar would no longer fit, but I knew that before I purchased this product.

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Skunk2 Intake Plenum Spacer Nissan 350z 2003-2005 / Infiniti G35 2003-2005 VQ35DE
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