Greddy Magnetic Oil Drain Plug

Necessary for any oil change

It works so good, the only complaint is that it’s so strong sometimes it’s kind of difficult to get it in again with the oem steel pan

Looks cool, feels good in your hands, and goes right in.

Fits perfect on my Q50

I got this with the under shroud kit for my 370Z. It's something I should have gotten years ago but was just too lazy to do it at the time. I change my oil every 3k miles and sweep the inside bottom of the oil pan with a telescoping magnet and have not picked up an appreciable amount of iron or steel particles since the end of the engine's break in, so I think that I've probably not had too much iron contaminants floating around in my oil. I, however, believe that it is a very prudent practice to use a magnetic drain plug as early as possible in an engine's life. The plug installed easily and with no problems. The washer sealed the plug and there was no leakage. My experience with Z1's customer service has always been the best.

Let’s me monitor my engine oil.

Great Product, Works as described, but I'd prefer a copper crush washer

Grabs any metal shavings or debris. Works well.

Great for the price and a nice upgrade over OEM. There are loads of options like the NISMO oil drain plug and if I’m not mistaken Z1 makes one too but don’t quote me on that!

Helps me sleep better when i go undercar 😂

how can you fail on a drain plug, all as expected

I used the OEM crush washer instead of this washer as I had it with my oil change kit. The magnet is extremely strong and I feel confident in this capturing any particulates in my oil.

It fits! Had the dealer install it at my second free oil change :)

Awsome product that does its intended job extremely. Very, very powerful magnetic that is absolutely perfect for catching magnetic debris in your oil. Make sure to torque it to spec though. I am currently on my second one, I got 9 oil changes out of my first one, on the 10th it snapped in half. Still an amazing product for its intended purpose, I recommend it highly.

Being such a small part, it makes a huge difference in oil changes. Pulling that plug, not seeing a single particulate of metal magnetized, helps me ensure my engine is running healthy. 10/10 would recommend

Catches metal in the oil, useful if you abuse your engine.

Working good Charles.

Great shipping, not sure the magnet helps the car but makes me feel better

Works like it should.

love this little thing, every car should come standard with one of these

Would definitely recommend, this always has just a little bit of metal shavings on it when I change the oil and makes me feel good that stuff isn’t running threw my engine.

Got this few oil changes back and haven't had any issues. Does the job.

Found a little metal on this after and oil change, I’ve been having oil issues, but happy to know this works very well

Very nice worth the money!

Great thanks. We will do long business together.

This is getting the job done!

So far it works. Curious to see how well during the next oil change..

Works great! Grabs a lot of metal.

Very strong magnet should collect a lot of nasty stuff

Great product, powerful magnet, highly recommend.

Really useful. This is a must have. Collects the little metal particles which gets suspended in the oil.

Bolt-on. What else to say?

Magnetic plugs do 2 things....attract any ferrous metals that are suspended in your motor oil and give you a window to the overall health of your engine. Being proactive is essential with my 15 year old G35.

Nice quality. Great service

hasn't leaked yet. easy install just take yours out and add this one

Not much to say, it's a drain plug.... With a magnet... And extra 10 HP for the logo, only time will tell if the magnet stays in, and how much pollutant it picks up. It fit the hole though, so 10/10

This plug is a high quality piece that I know will help protect my engine!

As advertised. Quality product

Powerful strong magnet. I can see how this will help. I was afraid that it might leak after tightening on the pan on my 09’ G37. No drips no leaks! Worth the money

Great quality, strong magnet, highly recommend

No leaks. Will test magnetic properties next oil change. Fits great

Great item, quality and shipping.

The magnet is so strong that I struggled alittle to put it in. That's a good thing in my opinion for strong quality.

It does the job, catch some metallic dust in my oil pan.

Nice to know this little guy hasn't picked up any metal as of yet! It's a little fun challenge draining the oil though, since it likes to magnetize to the oil pan!

Perfect fit, easy to replace

While this is not a seen iyem tje magnet is way better and the over all contruction seems way better than stock

Very magnetic, needs to be tightened fairly well to prevent small leak however

After use of an earth magnet, I purchased this to use along with magnet outside of the pan.

Works as intended has a very strong magnet 10/10

Good quality. But for about the same price I should have bought the Nismo version for +10 hp.

Makes me new lower oil pan look good

I haven't gone a whole oil change period with it yet, but as for install, it went in like you would expect. Tight threads, no binding and the magnet is added insurance. Plus it say GReddy... I could feel the 10 HP gain immediately :)

Exactly what I needed! Thanks Z1!

Does it’s job well. The bolt head has held up to many oil changes now.

Easy to check metal when doing oil change

Man this thing is nifty. It has a super powerful magnet on it and will stick to anything. Needs some force to remove it too, haha. Installed in seconds and fit perfectly. looks good too. Great purchase.

I know, no one could see it but I know it’s there and the dealer- every time I get the car serviced

Good quality and fast delivery. Perfect.

If you dont have one, get one! This or any brand magnetic plug. Gives some very very crucial insight into the life of your engine.

Well made drain plug, and does as described. A must have plug to visually examine how your engine is doing. I recommend this product.

Looks nice I’m sure I will catch any loose metal partials

Nice little small package. Great thing to install of after an oil change. Is a bit of a hassle due to it being magnetic; when installing into the oil pan, it’ll stick to anything metal, so it makes hard to nail inside that small little drain hole. But either way I’m satisfied with the purchase and install.

This is a must have for quicker easier oil changes, no more losing or dropping the plug.

Ordered in November 2018, Magnet fell out on my last oil change when i took the plug out.

Very easy to install. Very great quality and fast shipping.

Works perfect very nice quality and comes with a crush washer. Very nice upgrade.

Great quality. I'm sure it will do its job. The plug magnet is very strong - I discovered this when it was difficult pulling the plug off of the tool that it accidentally stuck too...

The magnet is super strong. Will definitely hold up in the long run.

Great product, would recommend. Regards, Matt-

A must for engine protection just remember to never overtorque this drain plug.

Looks bling on ur oil pan. Works great too. Definitely recommended for ur next oil change