Aluminum polish is a heavy-duty compound designed to remove oxidation, stains, water spots, and more from aluminum surfaces. Car owners use it on their vehicles, particularly wheel rims, to improve appearance and protect against future damage. However, there isn’t one perfect polish for every person’s preferences, as they each have different textures, features, and more. 

Our expert review team has rounded up and tested the best aluminum polishes based on their ease of use, clarity of instructions, the shine they produce, and whether or not they leave streaks. Read further to discover the pros and cons of each and which one is right for you.

#1 Best Paste: Mothers Mag & Aluminum Polish

Mothers Aluminum Polish

Check Price

A trusted name in aluminum polishes, Mothers® Mag & Aluminum Polish is a paste that adds a protective coating to aluminum surfaces. It can be applied directly by hand using microfiber towels.

Because of its advanced formula, Mothers can work on nearly any metal surface besides aluminum. It’s a great choice for those who need a quick and easy clean that thoroughly protects rims from environmental damage.

Our Experience

We give Mothers Mag & Aluminum Polish 5 out of 5 stars. It’s easy to apply and leaves a brighter shine than any of the other aluminum polishes we tested. Our team also appreciated how well it works on small scratches and marks.

Mothers Mag & Aluminum Paste

Mothers polish is easy to work with due to its creamy paste texture, which buffs with little effort. The instructions are direct and make the application process a breeze.

The Mothers formula changes color as it works, lifting grime. After our test, it left no streaks nor water spots, and it filled minor scratches enough to where they were barely noticeable.

Overall Rating5 out of 5
Ease of Use5 out of 5
Clarity of Instruction5 out of 5
Shine5 out of 5
Streaks, Spots, and Scratches5 out of 5

What Customers Are Saying

Mothers Mag & Aluminum Polish has an average Amazon rating of 4.6 stars from over 16,000 reviews. Over 90 percent of reviewers scored it 4 stars or higher. 

Many of the positive reviews mention that Mothers polish is versatile. Customers claim to use it on household items such as sinks, tea kettles, and other metal furnishings with successful results. Some of these reviews also commend how little effort it takes to make a great shine.

While most of the reviews are positive, some negative reviews complain about containers arriving leaking or smashed.

#2 Best Liquid: Chemical Guys Heavy Metal Polish

Chemical Guys Polish

Check Price

Chemical Guys Heavy Metal Polish has a concentrated formula great for restoring sheen. Besides aluminum, this polish can also brighten diamond plate metalwork as well as chrome and stainless steel surfaces. 

It can remove light rust stains and oxidation from metal surfaces, which is especially useful for cleaning built-up brake dust on wheels. The best way to apply the Heavy Metal Polish is with a microfiber towel and applicator pad, plus careful attention to detail.

Our Experience

This polish is easy to apply and leaves a brilliant shine after one coat. It did a superb job of extracting worn-in grime on our vehicle’s rims and has direct instructions that even a first-time user could understand.

Chemical Guys Polish

The Heavy Metal polish left no streaks or spots, plus it made scratches less visible after a few passes with a dry microfiber towel. Deeper scratches were still prominent, though.

Overall Rating4.9 out of 5
Ease of Use5 out of 5
Clarity of Instruction5 out of 5
Shine5 out of 5
Streaks, Spots, and Scratches4.5 out of 5

What Customers Are Saying

With over 4,600 reviews, the Heavy Metal Polish has an average rating of 4.5 stars. Around 75 percent of all ratings are 5 stars. 

Many positive reviews claim this product leaves a better shine than any other polish they’ve used. Some praise how well it works as a chrome polish, citing its usefulness for restoring their classic car’s bumpers.

Some negative reviews say the Heavy Metal polish leaves slight discoloration after a few coats.

#3 Best Heavy-Duty: 3D Metal Polish & Aluminum Restorer

3D Polish

Check Price

Best for tackling well-worn stains, 3M Metal Polish & Aluminum Restorer removes rust and dirt with little effort. Its formula is designed for safe use that can tackle tough stains and restore shine even after long-term corrosion.

Our Experience

Our review team had a difficult time using the 3D because of its bottle design, which provides inconsistent amounts of polish with each squirt. In our test, this polish didn’t leave as noticeable a shine as the other polishes in this roundup.

3D Polish

3D Metal Polish includes clear instructions and requires no extra steps to apply other than polish and buff. It isn’t as tough on ground-in debris, but still removes or covers light scratches and water spots without streaking.

Overall Rating4.8 out of 5
Ease of Use4.5 out of 5
Clarity of Instruction5 out of 5
Shine4.5 out of 5
Streaks, Spots, and Scratches5 out of 5

What Customers Are Saying

On Amazon, the 3D polish has an average rating of 4.4 stars from over 1,000 reviews. Greater than 80 percent of all ratings were 4 stars or higher. 

Satisfied customer reviews note how well their polished surfaces resist grime buildup even after one use. A couple of reviews even discuss using the 3D polish for successfully restoring sterling silver antiques.

Although most reviews are positive, some users complain that extra physical effort is necessary for a glossy finish.

#4 Best Precision Detailer: Flitz Multi-Purpose Polish

Flitz Polish

Check Price

When you have a difficult scratch to remove or a pesky stain that won’t come out, Flitz Multi-Purpose Polish and Cleaner excels at evening out the appearance of many different materials. It tackles anything from water spots to oxidation, and Flitz claims it even works on difficult materials such as fingerprints, tree sap, and oil stains.

While Flitz works well on aluminum, this detailer can also be used on plastic, fiberglass, and chrome.

Our Experience

Based on our testing process, we rate Flitz Multi-Purpose Polish 4.6 stars. It isn’t easy to open the seal on the tube packaging, plus measuring out the right amount is difficult due to Flitz’s texture, but the results of our testing speak for themselves.

Flitz Polish

Note that in the image above, we used Meguiar’s on the right side of the wheel.

We had to move quickly to avoid this polish from streaking, as it dries quicker than the instructions claim. The first coat didn’t remove all of the minor scratches but produced a surprisingly bright shine on our rims.

Overall Rating4.6 out of 5
Ease of Use4 out of 5
Clarity of Instruction5 out of 5
Shine5 out of 5
Streaks, Spots, and Scratches4.5 out of 5

What Customers Are Saying

The Flitz polish’s average rating on Amazon is 4.6 stars, which is from over 10,000 reviews. Almost 90 percent of reviewers left a score of 4 stars or higher, and only about 2 percent left a 1-star rating.

Customers who enjoy using this polish commend how well it works to restore rusted aluminum surfaces. There are also some who say Flitz polish is able to remove tough chemical materials such as acetone and paint spills.

A common negative remark against the Flitz is that it takes extra effort to apply in large quantities on car parts like fenders and rims.

#5 Best Combo Option: Meguiar’s Ultimate All Wheel Cleaner

Meguiars Cleaner

Check Price

Meguiar’s Ultimate All Wheel Cleaner is specifically designed for automotive use. It’s loaded with pH-balanced polymers that are especially effective on brake dust and rust buildup. 

Because of its all-wheel design, this cleaner won’t stain tires if spilled. It also turns purple as it picks up grime, providing users a visual indication for when it’s ready to be rinsed.  

Our Experience

Due to its more involved process and poorer performance on scratches, we rated Meguiar’s cleaner at 4.3 stars. Unlike the other polishes in our roundup, Meguiar’s had to be washed out and then buffed for the most thorough finish possible. Even after buffing, we had to give it a second run-over with a dry cloth to prevent streaking.

Meguiar's Polish

Note that in the image above, we used Meguiar’s on the left side of the wheel. 

The provided instructions were straightforward and gave us little room for error. And the Meguiar left a clear shine, but not as reflective as some of the other products we reviewed.

Overall Rating4.3 out of 5
Ease of Use4 out of 5
Clarity of Instruction4.5 out of 5
Shine4.5 out of 5
Streaks, Spots, and Scratches4 out of 5

What Customers Are Saying

Out of over 16,000 reviews, the Meguiar’s cleaner has an average rating of 4.6 stars. About 75 percent of reviews left a rating of 5 stars.

Those who left positive reviews appreciate the Meguiar’s color-changing properties to tell them when it’s time for removal. Other reviews point out how well it works on high-end aftermarket wheels.

Some unhappy customers are upset that the Meguiar’s left a sticky residue on their rims after application.

Aluminum Polish Buyers Guide

When selecting aluminum polish, it’s important to consider your vehicle’s needs. Some rims may require polishes with a strong formula while others can be damaged by abrasive compounds. Whichever one you choose, be sure to test a small amount on a small portion of your rims before applying all of it.

Formula Strength

Some polishes are designed for lightweight metals while heavy-duty polishes can tackle more intense jobs. It is better to choose polishes built for automotive detailing when cleaning your vehicle because its strength is made for these metals. 

Also try to use polishes that are non-toxic, non-flammable, and non-abrasive so you can protect your skin in case of accidental spillage.

Compatible Metals

Be sure the polish you choose is designed to work on the metal surfaces of your vehicle. Most polishes are designed to work on a variety of metal surfaces, but there are some that are specifically designed for aluminum and can damage materials like stainless steel and chrome.

Oxidation And Sealant Properties

While most polishes will give aluminum a new glow, the best should also double as a deoxidizer. This prevents rust buildup that can damage your aluminum over time. Polishes should also act as a sealant that prevents moisture from absorbing into aluminum.

Our Review Standards

The polishes in this article went through two rounds of reviews. We started by searching Amazon for top products, looking at factors like customer ratings, Amazon superlatives, and prices.

The five polishes that best met these standards were ordered by our team for testing. A team member tested each product on a car, taking note of ease of use, clarity of instructions, shine, and whether or not they left streaks behind. Each polish was given a rating out of 5 stars based on these criteria.

Ease Of Use

Aluminum polishes come in a variety of textures, and some are easier to apply than others. Products that are easier to spread evenly across our aluminum rims scored more points in this category. 

Clarity Of Instructions

Not all polishes work the same, but the provided instructions should clearly explain the application process. Polishes that have simple, straightforward instructions scored well in this category while those with complicated manuals did not. 

Shine

The purpose of an aluminum polish is to improve overall appearance and make wheels shine like new. The polishes that earned the most points improved our aluminum’s luster significantly. 

Streaks, Spots, And Scratches

The best aluminum polishes shouldn’t leave streaks or water spots after application. They should also reduce the appearance of scratches or marks. It is important to consider that polishes cannot completely remove scratches. Polishes that left a clear, uninterrupted finish scored better in this category.

Aluminum Polish Testing Process

We tested each of our five polishes on the rims of a 2004 Subaru Forester. The rims were first cleaned using Sonax wheel cleaner prior to being buffed with the aluminum polishes. We applied each polish according to the manufacturer’s instructions and recorded how easy they were to buff in, how clear the instructions were, the shine that each one left, and whether or not there were streaks, spots, or scratches after initial polishing.

Frequently Asked Questions

*Data accurate at time of publication.