Z1 Motorsports 350Z / G35 "Z Tube" Intake Pipe - CARB LEGAL
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Nissan 300ZX Z32 1990 1991 1992 1993 1994 1995 1996 VG30DETT VG30DE Twin Turbo Non Turbo Z1 Motorsports Logo 1990-1996
Nissan 350Z Z33 2003 2004 2005 2006 2007 2008 2009 VQ35DE 3.5l Revup Rev Up VQ35HR NISMO Z1 Motorsports Logo 2003-2008
Nissan 370Z Z34 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 3.7l VQ37VHR VHR NISMO Z1 Motorsports Logo 2009-2021
2023 Nissan Z Logo 2023+
Nissan R35 GTR GT-R AWD Twin Turbo 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 VR38DETT Z1 Motorsports Logo 2009+
Nissan Skyline Coupe Sedan R34 GTR GT-R BNR34 GTS-T GTST GTS AWD ATTESA 1999 2000 2001 2002 RB20DET RB25DE RB25DET RB26DETT Z1 Motorsports Logo 1989-2002
Nissan 240SX Silvia Zenki Kouki S14 1995 1996 1997 1998 1999 KA24DE KA24DET SR20DET RB26DETT Z1 Motorsports Logo 1989-2002
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Infiniti G35 Coupe Sedan V35 V36 Skyline 2003 2004 2005 2006 2007 2008 3.5l VQ35DE Revup Rev Up VQ35HR Z1 Motorsports Logo 2003-2008
Infiniti G37 Coupe Sedan Convertible V36 CV36 HV36 Skyline 2008 2009 2010 2011 2012 2013 3.7l VQ37VHR Z1 Motorsports Logo 2008-2014
Infiniti Q60 Coupe CV36 2014 2015 VQ37VHR 3.7l Z1 Motorsports Logo 2014-2016
Infiniti Q50 Sedan Hybrid V37 2014 2015 2016 2017 2018 2019 2020 VQ37VHR 2.0t 3.0t 3.7l Red Sport Redsport VR30DDTT Z1 Motorsports Logo 2014+
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Z1 Motorsports 350Z / G35 "Z Tube" Intake Pipe - CARB LEGAL
Z1 Motorsports 350Z / G35 "Z Tube" Intake Pipe - CARB LEGAL
Z1 Motorsports 350Z / G35 "Z Tube" Intake Pipe - CARB LEGAL - View 2
Z1 Motorsports 350Z / G35 "Z Tube" Intake Pipe - CARB LEGAL - View 3
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Z1 Motorsports 350Z / G35 "Z Tube" Intake Pipe - CARB LEGAL
Z1 Motorsports 350Z / G35 "Z Tube" Intake Pipe - CARB LEGAL
Z1 Motorsports 350Z / G35 "Z Tube" Intake Pipe - CARB LEGAL - View 2
Z1 Motorsports 350Z / G35 "Z Tube" Intake Pipe - CARB LEGAL - View 3

Product Description

Replace the restrictive OEM air intake piping on your 350Z or G35 (Non HR models) with the high flow Z1 "Z" Tube.  Made from lightweight aluminum and available in your choice of Chrome Plated, Black, or Polished finishes.

Perfect for use with the Z1 High flow intake or JWT Pop Charger for a simple and effective short ram intake system.

Includes 2 silicone couplers in your choice of Black, Blue, or Red and 4 standard clamps.

We also offer "Z" Tube Intake Pipes with impressive Wrinkle or Gloss Powder Coat finishes in your choice of colors HERE. 

Please note: If you are using a "Z" Tube on your G35, we recommend purchasing a 350Z silicone PCV hose, as the rear PCV hose is shaped differently.

This intake is now CARB-legal for road use in California. For information on replacement stickers, CLICK HERE.

Carb Legal EO: D-849

Z1 Motorsports 350Z / G35 "Z Tube" Intake Pipe - CARB LEGAL

Fits models: 350Z / G35...
Z1 Motorsports 350Z / G35 "Z Tube" Intake Pipe - CARB LEGAL
Z1 Motorsports 350Z / G35 "Z Tube" Intake Pipe - CARB LEGAL - View 2
Z1 Motorsports 350Z / G35 "Z Tube" Intake Pipe - CARB LEGAL - View 3
(Ultimate 350Z Giveaway Details)
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$109.99

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Z1 Motorsports 350Z / G35 "Z Tube" Intake Pipe - CARB LEGAL
$109.99
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Z1 350Z / G35 Silicone PCV Hose VQ35DE (Driver Side)
Z1 350Z / G35 Silicone PCV Hose VQ35DE (Driver Side)
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Z1 Motorsports 350Z / G35
Z1 Motorsports 350Z / G35 "Z Tube" Intake Pipe - CARB LEGAL
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$109.99
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JWT G35 Pop Charger Intake
JWT G35 Pop Charger Intake
$133.59
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$243.58

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Questions our customers have asked

Will this connect to the stock airbox? 2006 G35x Thanks
No you will need to use the whole package available here (Link)
Will this work with factory couplers ?
No, this is intended to work with the Silicone couplers provided. Regards, The Z1 Team
Will the coupler fit over a NWP 75mm throttle body?
It is a tight fit but can be done.
Can I use this and keep my factory air filter box on my 2004 g35 coupe.
You would need longer silicone sections to make up the difference. If you are trying to repair a bad oem coupler we have replacements for that available here (Link)

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What our customers say

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June 11, 2025
Great quality love it
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December 11, 2023
6 Months Later... Still going strong. Great build quality.
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May 9, 2023
Fits perfect, just remember to buy a MAF sensor that fits, I had to saw off the base of mine to fit to my filter.
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April 2, 2023
It’s an awesome product. Shipping wasn’t long at all very tight and neatly packaged. Once it was out of the box it was very simple to install so simple in fact I had my kid do it for me. Engine cover still fits nicely looks great an Sounds great, the quality is amazing Can wait to order from ya’ll again I look forward to it 👍
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March 16, 2023
Really like using the Z tube, gets rid all that ugly stock intake tubing. Motor sounds better I mated my Z tube to the JWT pop charger and Plenum spacer and it just seems like a perfect combo on the DE
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January 18, 2023
Good quality Better access to air flow
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June 2, 2022
Bit longer than my Nismo tube, had to change MAF adapter other than that, perfect!
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May 30, 2022
great fitting and works really well
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May 27, 2021
Very happy with this
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March 19, 2021
The finish is much rougher than I thought it would be. There were many scratches, scuffs, and small dents in the product. Didn’t quite look new for the price, but it will suffice.
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February 17, 2021
Perfect fitment looks awesome really improves looks underhood
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February 10, 2020
No complaints. Looks great in engine bay paired with a jwt pop charger
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June 19, 2016
great product ran it for a year before i boosted my z still looked new when i took it off.
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May 19, 2015
Purchased this Z Tube with a Chrome finish and blue Z1 couplers to go with my jwt popcharger. Install was very easy and really makes my engine bay shine!! Awesome product! Great job Z1!
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November 11, 2014
Replaced OEM stock G35 intake plastic snorkel. Great product feels solid.
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April 10, 2014
Very nice upgrade for the price. And had very nice fitment. Intake tube had some scuffs on it but still acceptable. It would be nice if it had a Z1 logo on it. That would set it apart from an eBay special. And also be free advertising for Z1. And maybe up the price a little bit and include a filter too. The kit with the filter doesn\'t make sense. It\'s cheaper to buy separately(Thanks for letting us know!). But come on $84 for a cheap looking filter? I believe Z1 can still make a profit lowering that price.
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July 6, 2013
Purchased the Z1 Z Tube to replace the OEM Z Tube togo with my JWT Pop Charger. The install was pretty much straight forward and could be done by anyone regardless what your skill level. Went with the chrome one and it really pops! The quality is good and a great buy...great value all around!!
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September 20, 2012
Product looks great and more importantly fits right, works perfect with my jwt popcharger. Thanks Z1
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February 9, 2012
Product Is Very Good, Very Steady, Very Well Crafted, I Used This To Replace My Regular Z-Tube I Had, Thank You Very Much Z1
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November 29, 2010
Very nice z-tube and very well priced when compared to the competition. Couplers are also nice silicone units and very sturdy. Unfortunately, when using a JWT Pop-Charger, that is also a slight problem. The coupler closest to the MAF is not long enough or flexible enough to put the Pop-Charger where I would have liked, ultimately placing it a little further back in the engine bay. I'm sure that this one drawback can be rectified with the purchase of a good silicone hump hose that's a little longer and a bit more flexible, however the fact remains that this is a very nice piece and well worth the cost.