Z1 Q50 Sedan 3.0t Aluminum Undershroud - AWD - Z1 Motorsports - Performance OEM and Aftermarket Engineered Parts Global Leader In 300ZX 350Z 370Z G35 G37 Q50 Q60
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Z1 Q50 Sedan 3.0t Aluminum Undershroud - AWD
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Z1 Q50 Sedan 3.0t Aluminum Undershroud - AWD

starstarstarstarstar 5/5 - (52 Reviews)
Fits models: Q50...

Product Description

The Z1 Motorsports Aluminum Undershroud for the AWD Infiniti Q50 Sedan was developed to replace your stock or missing undershroud with a rigid, aluminum panel. Thus, increasing front fascia rigidity, improving air flow, and making oil changes easier!

The stock undershroud on your Q50, was designed primarily to protect sensitive, underbody components from weather and small road debris. Unfortunately, these plastic panels are not very strong and are susceptible to damage. The Z1 aluminum undershroud provides far more protection than stock by providing more rigidity and durability than soft, plastic undershrouds. This is even more important on 3.0t models, where Nissan opted to use a fragile plastic oil pan.

The Z1 undershroud does away with the flimsy plastic clips that hold the center section to the crossmember. Instead, we elected to use rivnuts and threaded hardware to better secure your undershroud! The best part, is that you don't need to purchase a rivnut tool to install your undershroud, we've included one with the hardware at no extra cost!

Removable Service Panel

In order to service your car the undershroud must be removed. The Z1 Undershroud has a removable service panel, considerably larger than other similar undershrouds providing you with easy access and plenty of room to spare!

The removable service panel features large vented louvers, helping improve air flow on both sides of the panel and evacuating lousy heat.

Features:

  • Removable Service Panel
  • No More Messy Oil Changes!
  • Louvered To Extract Heat
  • Includes Hardware
  • Improves Air Flow
  • Accomodates non-Sport and Red Sport models
  • Installation Manual

Fits:

  • 2016+ Infiniti Q50 Sedan
    • 3.0t AWD models ONLY. Available for 2WD models HERE.

Installation note: While this undershroud was designed specifically for use with the 3.0t VR30 engine it will still fit earlier 2014-2015 3.7L and 3.5L Hybrid models, however, because the oil drain plug location on the 3.5L and 3.7L engine is slightly different it may miss the service door during oil changes.

Additionally, these undershrouds are not designed to fit with Hotchkis Billet Sway Bar Brackets. If you wish to use those brackets and this undershroud, you will need to drill a clearance hole for the zerk (grease) fittings on the bracket.

*** This item does not qualify for any additional discounts or promotions ***

Available Options:

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

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List Price: $199.99
Special Price: $169.99
You Save: $30.00 (15%)

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Z1 Q50 Sedan 3.0t Aluminum Undershroud - AWD
Z1 Q50 Sedan 3.0t Aluminum Undershroud - AWD
starstarstarstarstar (52)
$169.99
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OEM Q50 Front Inner Fender Liner (L-Shaped)
OEM Q50 Front Inner Fender Liner (L-Shaped)
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What our customers say

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Jonathan
March 24, 2024
Solid product i got it for my 3.0 awd Q50 fit placement was good. Installed right after my oil change that was due. No issues
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Graham
March 23, 2024
quality and performance are phenomenal has already saved me from banging up my undercarriage
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Danny
March 21, 2024
Nice touch on my Q50S
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Nicholas
March 4, 2024
Perfect fit and looks great.feel way better about the protection underneath.
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Khashan
February 23, 2024
Work for my q50 awd 4 banger
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Ira
February 2, 2024
Looks nice and make oil changes easy
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Krzysztof
December 21, 2023
Very nice piece of gear. I have a Q50S, and the front honey comb air duct is very nice as it will feed the factory oil cooler like my original tray did. Pro tip, if you don't want to use the riv-nut tool for the 3X center bolts, use jumbo push clips, that is what I used and it worked perfect. Specifically the TBW ones.
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Vanessa
October 8, 2023
My husband is loving it and he said it has made a difference with his car. Thank you
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JohnPaul
July 23, 2023
The black is awesome The product is sturdy and well made. It certainly not a cheap material. It has helped cool down my car by 5 degrees. It’s literally an easy DIY. It comes with everything you need to install it minus your home standard tools. Nice work Z1-Motorsports.
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Tyler
July 9, 2023
Easy install. Saved me a few times on low spots. Glad I have it
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Oleg
June 23, 2023
Another beautiful piece of craftsmanship from Z1!! Buy it now!
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Davon
June 11, 2023
Easy to install came out perfect thank you🙏🏾
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Mark
March 23, 2023
This got rid of my headache w my old undertray falling off
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David
March 17, 2023
Delivery was very quick and all parts were delivered as planned. Installation was also easy, the only minor setback was the riv-nuts. The tool to install is included but not any direction on how to use. After install it gives me peace of mind that my oil pan is now protected. Well worth the $$!!!
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Adrian
February 21, 2023
Amazing quality and easy bolt on work! Literally only thing you need to modify is to add riv-nuts. Has saved my oil pan múltiple times and i have seen a couple of degrees in cooling improvements
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Miguel
January 15, 2023
Looks and works great. Easy to install.
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Christopher
January 14, 2023
Solid 100% worth it to protect from more expensive possible damage.
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Robert
December 8, 2022
Looks great, fast sipping well packaged, all pieces required came with, easy to install great product!
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Oren
December 7, 2022
Looks great under the car, had my Infiniti tech install it no problem, great addition to the car and helps for better protection!
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Rashid
October 18, 2022
Looks great and super easy to put on and comes with new bolts and washers
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Ty
September 26, 2022
Love it for my 2015 infiniti Q50 3.7 AWD
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Juan
September 23, 2022
It’s a lot sturdier than the regular undershroud. It’s a lot thicker than I expected and it has already saved me once with construction (My Q Is lowered). Drilling is scary but it’s not as hard as it seems. The riveting tool is not hard to use but I had to figure it out because I couldn’t find instructions on how to use it.
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Nick
September 16, 2022
Definitely would recommend it if you’re low and slow just like me, Z1 used high quality materials and made the installation easy as well
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Winston
September 5, 2022
Fantastic product. However, the streets of NY hasn't been kind to this undershroud. May need to get a new one soon
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Remps
August 17, 2022
The fit was perfect and happy that my oil pan now has protection
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Nicholas
June 26, 2022
Great quality, required hardware included for install. Install was straight forward but required a bit of drilling as it was not a perfect fit for the hardware.
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Patrick
May 22, 2022
Perfect upgrade to make access to the oil filter and front diff a piece of cake, no more oil spillage on the undershroud, this service panel is the game changer.
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Luis
April 18, 2022
excellent product love the way it protect the oil pan and other stuff and the little door for oil changes is excellent even on 3.7
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Hunter
March 17, 2022
Much better than the cheap plastic one that comes on the car, and install was easy. Not as worried about my oil pan getting cracked!
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Austin
March 13, 2022
Great protection! Just wish I could see it a little more. Also the service panel could be moved over like half an inch to catch the oil that runs down the side of the pan.
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Matthew
February 20, 2022
Overall great experience from Z1. Fast order turnaround, prompt delivery, excellent installation instructions, and incredible product quality. This is what should have come standard on our Q50.
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RJ
February 7, 2022
Absolutely love it. Too bad the manufacturer has not considered this as a standard item on this vehicle. 1000% better than the OEM plastic under shroud. Thanks Z1!!!!
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Javier
January 31, 2022
Perfect fit for my 15 Q50s AWD.
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Steven
December 22, 2021
This was a must, love it!
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Gino
November 5, 2021
Vented cover that looks and protects better than the OEM plastic cover.
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Andres
October 20, 2021
Great undershield protects better than oem and looks great
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Jan
August 7, 2021
Oh man! This thing is way better than plastic 10/10
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Shaun
July 5, 2021
Very well made. Installed on a 2018 Q50 Redsport AWD. Worst part about the install was the RivNuts. My forearms are still sore. Didn’t have a 10 mm, so used a 3/8 and just gently made it a little bigger. Install of these RivNuts were the only thing that made this difficult. Followed a Youtube Vid from Speed Culture studios. He shows you how to do the RivNuts. Overall very happy. Reused alot of my old hardware, only so I had spares for the future.
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Carlos
July 1, 2021
Man looks great on car. Great product and z1 got what you want.
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Leigh
May 24, 2021
Works great. Really stiffens up the front bumper and makes for clean lines and easy access to the filter and plug for the oil.
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Steven
May 14, 2021
Perfect fit no issues
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Theavin
May 14, 2021
Didn't come with instructions, thought it would be straight forward until I saw the rivets and had to refer to Speed Cultures install video on youtube. I ended up not using the rivets, and figured out an alternative way to install it (using the provided hardware), the install still came out perfect, solid and durable. Love the product and the idea of bigger air vents for cooling plus the extra protection provided for the VR30's plastic oil pan.
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Kareem
May 1, 2021
Great thought to design of a piece not many people are even going to see once this is installed.
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Toumeng
April 27, 2021
Fast shipping on a great quality piece! Makes oil changes a lot easier.
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Johan
April 27, 2021
Nice and solidly build part. Fit great and gives a great piece of mind knowing the plastic oil pan is protected on my VR. You guys should do an install video!
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Andrew
April 26, 2021
The item is a 5/5. Perfect fit, not that difficult to install and great functional piece. The instructions could use some clarification and u seemed to have a lot of extra hardware when i was done.
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Nathan
April 24, 2021
Looks great, perfect fit and very easy to install with the right tools!
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Robert
April 19, 2021
Great product! Didn’t have an instruction manual, but didn’t exactly need one. If you don’t have a lift, it may take more than an hour to install. Also, a bit of advice, a t handle with a drill bit in it will cover your arm day (drill wouldn’t fit under the car, had to hand drill it)
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Chris
April 18, 2021
Fit great. Shipping was good. Stickers. Hardware all good
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Samuel
April 18, 2021
Perfect fit, easy to install and looks great! That will be very useful for the Canadian winter
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Mark
April 17, 2021
Perfect fit and easy to install. Looks great and should make it easier to change the oil.
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Douglas
April 16, 2021
I recently purchased this for my 2014 Q50 AWD and I have to say the craftsman ship is excellent, very well made product. Unfortunately, I had done an oil change right before seeing this came out so in the way of functionality only time will tell. The service panel is significantly larger then the oem one so I am hoping I wont run into any issues. If it were to create a mess then this would be significantly more annoying to take off then OEM given the three piece. Again since I have not done a oil change I can't give a 5 star. One other complaint my package did not come with an instruction guide. Which wasn't a huge deal I was able to find some videos of guys installing the RWD under shroud which covered my basis. However, an instruction guide would be beneficial.