
A powerfully aggressive cleaner that gently removes serious paint defects.If you need to tackle major paint problems--the worst possible stains, scratches, blemishes, and serious oxidation--this is the product for you. Developed to power out the neglect, Meguiar's #4 Heavy-Cut Cleaner is designed to be used with a polisher. Note: Rotary buffers run at very high RPMs and should only be used by someone with rotary experience. Meguiars recommends #4 Heavy-Cut Cleaner be used only with a rotary buffer but you can also use a dual action polisher for excellent results. #4 Heavy-Cut Cleaner is not for anything less than the worst stains, scratches, blemishes, and serious oxidation. #4 Heavy-Cut Cleaner has enough smoothing abrasives to repair such damage and restore the finish to a like-new luster. Although this is a very powerful cleaner, if used as directed, it is not harsh on anything but the problem.Blemishes--banished! Many detailing professionals and automobile restorers turn to Meguiar's #4 Heavy-Cut Cleaner. It's been a trusted and preferred product for years. If you need to pull out all the stops to eradicate serious defects (not just cover them up) and your not afraid to apply a little bit of elbow grease, you'll find Meguiar's #4 Heavy-Cut Cleaner will work wonders.16 oz.
A powerfully aggressive cleaner that gently removes serious paint defects.If you need to tackle major paint problems--the worst possible stains, scratches, blemishes, and serious oxidation--this is the product for you. Developed to power out the neglect, Meguiar's #4 Heavy-Cut Cleaner is designed to be used with a polisher. Note: Rotary buffers run at very high RPMs and should only be used by someone with rotary experience. Meguiars recommends #4 Heavy-Cut Cleaner be used only with a rotary buffer but you can also use a dual action polisher for excellent results. #4 Heavy-Cut Cleaner is not for anything less than the worst stains, scratches, blemishes, and serious oxidation. #4 Heavy-Cut Cleaner has enough smoothing abrasives to repair such damage and restore the finish to a like-new luster. Although this is a very powerful cleaner, if used as directed, it is not harsh on anything but the problem.Blemishes--banished! Many detailing professionals and automobile restorers turn to Meguiar's #4 Heavy-Cut Cleaner. It's been a trusted and preferred product for years. If you need to pull out all the stops to eradicate serious defects (not just cover them up) and your not afraid to apply a little bit of elbow grease, you'll find Meguiar's #4 Heavy-Cut Cleaner will work wonders.16 oz.
There are no live offers for Meguiar's M4 Mirror Glaze Heavy-Cut Cleaner - 16 oz. right now. The all-time low we recorded was $30.99 on 7 Sept 2026. Set a price alert to hear when it's back in stock.
Prices last updated 7 Sept 2026.
Meguiar's M4 Mirror Glaze Heavy-Cut Cleaner - 16 oz.
A powerfully aggressive cleaner that gently removes serious paint defects.If you need to tackle major paint problems--the worst possible stains, scratches, blemishes, and serious oxidation--this is the product for you. Developed to power out the neglect, Meguiar's #4 Heavy-Cut Cleaner is designed to be used with a polisher. Note: Rotary buffers run at very high RPMs and should only be used by someone with rotary experience. Meguiars recommends #4 Heavy-Cut Cleaner be used only with a rotary buffer but you can also use a dual action polisher for excellent results. #4 Heavy-Cut Cleaner is not for anything less than the worst stains, scratches, blemishes, and serious oxidation. #4 Heavy-Cut Cleaner has enough smoothing abrasives to repair such damage and restore the finish to a like-new luster. Although this is a very powerful cleaner, if used as directed, it is not harsh on anything but the problem.Blemishes--banished! Many detailing professionals and automobile restorers turn to Meguiar's #4 Heavy-Cut Cleaner. It's been a trusted and preferred product for years. If you need to pull out all the stops to eradicate serious defects (not just cover them up) and your not afraid to apply a little bit of elbow grease, you'll find Meguiar's #4 Heavy-Cut Cleaner will work wonders.16 oz.
A powerfully aggressive cleaner that gently removes serious paint defects.If you need to tackle major paint problems--the worst possible stains, scratches, blemishes, and serious oxidation--this is the product for you. Developed to power out the neglect, Meguiar's #4 Heavy-Cut Cleaner is designed to be used with a polisher. Note: Rotary buffers run at very high RPMs and should only be used by someone with rotary experience. Meguiars recommends #4 Heavy-Cut Cleaner be used only with a rotary buffer but you can also use a dual action polisher for excellent results. #4 Heavy-Cut Cleaner is not for anything less than the worst stains, scratches, blemishes, and serious oxidation. #4 Heavy-Cut Cleaner has enough smoothing abrasives to repair such damage and restore the finish to a like-new luster. Although this is a very powerful cleaner, if used as directed, it is not harsh on anything but the problem.Blemishes--banished! Many detailing professionals and automobile restorers turn to Meguiar's #4 Heavy-Cut Cleaner. It's been a trusted and preferred product for years. If you need to pull out all the stops to eradicate serious defects (not just cover them up) and your not afraid to apply a little bit of elbow grease, you'll find Meguiar's #4 Heavy-Cut Cleaner will work wonders.16 oz.
Last updated at 09/07/2026 13:47:08
Meguiar's M4 Mirror Glaze Heavy-Cut Cleaner - 16 oz.
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Meguiar's M0416 Mirror Glaze Heavy-Cut Cleaner β 16 oz (473mL)
Delivery between Tue β Thu $15.80
Meguiar's M4 Mirror Glaze Heavy-cut Cleaner - 16 Oz.
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
originally posted on automegastore.com.au
Product was ok. Service good
originally posted on walmart.com
This is a good product for cutting fresh paint feathered into exciting paint. No lines in the finish.I then used their Yellow Tech Wax afterward.
originally posted on ebay.com
Top shelf !
| Product dimensions | 21.23 x 8.94 x 3.25 cm; 553.38 Grams |
| Is Discontinued By Manufacturer | Yes |
| Exterior | Unpainted |
Meguiar's M4 Mirror Glaze Heavy-Cut Cleaner - 16 oz.
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Meguiar's M0416 Mirror Glaze Heavy-Cut Cleaner β 16 oz (473mL)
Delivery between Tue β Thu $15.80
Meguiar's M4 Mirror Glaze Heavy-cut Cleaner - 16 Oz.
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Product was ok. Service good
This is a good product for cutting fresh paint feathered into exciting paint. No lines in the finish.I then used their Yellow Tech Wax afterward.
Top shelf !
does a wonderful job of removing deep scratches
Good price
I've been using this product for years and found it is the highest quality on the market. Meguiar's is all I use.
Very watered down its almost like I bought a returned bottle that someone filled with water or some other liquid. Wasted 20 bucks.
As advertised. Smooth transaction.
| Product dimensions | 21.23 x 8.94 x 3.25 cm; 553.38 Grams |
| Is Discontinued By Manufacturer | Yes |
| Exterior | Unpainted |