WINFactory

WINFactory

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Custom design engineering of race parts and upgrades for YOUR CAR! Your Nissan Z specialist!

Custom parts currently being done:
Splitters - Diffusers - Big Brake Kits - Hood Strut kits - Exhuasts - Intakes - Top Feed Fuel Rails - Rear Turbo setups - CSL style wings - Brake Ducts - ECU tuning - E85 tuning and fuel setup - and many more to come...! All done utilizing AutoCAD, Solidworks and my new 3D printer making the precision of my custom goodies very high and updates very fast!

WINFactory - WINFactory 300ZX Z32 Rear Diffuser Kit, WINFactory Exclusives 09/03/2026

Alrighty everyone!
I have:
8 CSL-R wings &
5 CSL-S wings, in stock ready to be boxed up and shipped out! $600 shipped in the contiguous U.S.A.
2 Diffusers in black for the 2+0 seater stock bumper, in stock ready to be boxed up and shipped as well! $880 shipped in the contiguous U.S.A.

The website is finicky for some, so feel free to PM me if you can't order from the site, I can send a paypal invoice request if needed.

Thank you all, for the decades of support!
https://winfactory.us/shop/WF_CSL-Rwing.html
https://winfactory.us/shop/WF_CSL-Swing.html
https://winfactory.us/shop/WF_Z32diffuser.html

WINFactory - WINFactory 300ZX Z32 Rear Diffuser Kit, WINFactory Exclusives Diffusers work in conjunction with other aerodynamic components of a car to help produce downforce. Because a car displaces air as it moves forward, the air molecules in the rear of the car get disrupted causing a vacuum of low pressure air. To help channel the high speed air flow coming from undern...

07/08/2026

New Z32 solid motor mounts!

Photos from WINFactory's post 07/08/2026

New WINFactory solid motor mounts! The ultimate clearance for inlet piping! Have had a set on a motor for the last few years and finally decided to offer them up. Straight forward simple design! Currently I have 9 sets getting checked and powder coated. They are 3/8” steel! Takes around 3000lbs to bend them, so between the 2 brackets, over 6000lbs of force is needed to bend these babies, leaving over 10Gs of force the motor would have to exert for them to deform. And well, at 10Gs of force, the motor mounts are the least of your issues!! I also have 1/4” T25 spacer plates to lower the turbo if needed (I went with the anti-surge 3” inlet which basically ran the piping into the manifolds) and still fit with the oe manifold studs.

Motor mounts are $250 shipped
T25 spacers are $60 shipped

05/05/2026

A heads up to anyone and all interested! I have 3 diffusers in black for the 2+0 in stock! And in about 2-3 weeks will have 8 CSLR and 5 CSLS wings in!! Please pass this along and get your order in quick!! They don’t stick around long!! If the website doesn’t work for ya, just message me and I’ll get you taken care of! Payments are done through PayPal and Zelle.

Photos from WINFactory's post 04/20/2026

Another fun day at the autocross with the Z!! Installed a surge tank to eliminate the fuel starvation I was getting! Pulling too many gs for the fuel tank to handle! 😝Good times with the “crew”.. Neighbors (Rick with his 98 vette, Dee with her SLK55 AMG), John with his Charger, and Ronnie with his over built Z!

WINFactory - WINFactor Z32 CSL-R (Competition Sport Lip-Race), WINFactory Exclusives 10/06/2024

For those who have been waiting ... I have 8 CSL-R wings in stock. You can either try to put your order in through the website, or you can email me your request and I'll get you all set up. Payment do run through PAYPAL or Zelle. I do prefer Zelle to spare the darn fees.

6 left... 10/10/24

WINFactory - WINFactor Z32 CSL-R (Competition Sport Lip-Race), WINFactory Exclusives If orders exceed stock and construction time, Please allow 2-4 weeks to fill orders as they are completed. Email notification will be given concerning shipping time frame.

03/29/2024

Take your Z to work day!

06/02/2023

You stupid ass tech companies want us to trust self driving cars or AI when you cant even program an app, a printer, a browser, a phone, and well.. just about anything without it crashing, locking up or just doing something completely stupid for no reason... riiiigggghhhtt!!! How about you show us you can do the basics first REALLY WELL before trying to convince us to put our lives in the hands of some underpaid programmer....

Just felt like putting that out there!! 😆

Photos from WINFactory's post 04/08/2022

Man I do love looking at this thing! Even more enjoyable when I get to hit the blast off pedal! This thing has no problem letting it be known there is a whole lot f***k off power waiting to be released!! We did good Max... we did good!

08/04/2021

WINFactory wing removal! Grey silicone is the s**t!!

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11409 S Emerald Ranch Lane
Forney, TX
75126