Manufacturer | Rust-Oleum |
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Place of Business | CONCORD, ON, L4K 4T8 CA |
Part Number | 257769 |
Product Dimensions | 6.81 x 6.81 x 19.99 cm; 440 g |
Item model number | 257769 |
Is discontinued by manufacturer | No |
Size | 1 count (Pack of 1) |
Colour | Flat Black |
Finish | Matte |
Material | metal |
Item Package Quantity | 1 |
Coverage | 12 sq ft/12 fl oz |
Special Features | Rust Resistant |
Usage | Metal |
Included Components | Spray paint can |
Batteries Required? | No |
Warranty Description | Warranty limited to the replacement of product only or refund of product purchase price. Proof of purchase required. For any inquiries call 1-800-363-0667 or visit Rustoleum.ca |
Item Weight | 440 g |
Country of origin | USA |
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Rust-Oleum Automotive High Heat Enamel Spray Paint in Flat Black, 340g, 257769
Purchase options and add-ons
Brand | Rust-Oleum |
Colour | Flat Black |
Finish type | Matte |
Size | 1 count (Pack of 1) |
Item volume | 12 Fluid Ounces |
About this item
- Resists heat up to 2°F
- Resists oil, gas, grease, rust, salt, humidity and solvents
- Any-Angle Spray with Comfort Tip
- Stops Rust formula
- Comfort-tip spray nozzle
Frequently bought together

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Product description
Keep extra-hot exhaust manifolds, headers looking extra sleek with Rust-Oleum Automotive High Heat Spray. This flat, protective enamel bonds to bare metal and withstands intermittent temperatures of up to 2°F (193°C).
Product information
Technical Details
Additional Information
ASIN | B082856ZBK |
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Customer Reviews |
4.5 out of 5 stars |
鶹 Rank |
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Date First Available | Dec 2 2019 |
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Top Brand: Rust-Oleum
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Customer reviews
Customers say
Customers like the quality, rust conversion, and color of the paint. They mention it works well, covers the ild grey well, and is a good value for money.
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Customers are satisfied with the quality of the paint. They mention it seems to be okay, works well, and the result is very satisfactory.
"...So far paint is still on exhaust, great product." Read more
"Very good rpoduct" Read more
"Great product. A little pricey but I assume that's everything nowadays" Read more
"Seems to be okay.quick delivery" Read more
Customers like the rust conversion technology of the paint. They mention it converts ore existing rust into a different chemical compound and stops it from spreading. They also say it works well with the rust, exhaust box, and undercarriage.
"Sanded down my exhaust to add a few coats so my exhaust won't rust ass fast. It's a nice colour and dries pretty quickly." Read more
"...It also has RUST CONVERSION technology which means it converts ore existing rust into a different chemical compound..." Read more
"Refinished the rusting steel on my fire pit with this. Turned out really nice." Read more
"Value for money, easy to use, and works well with the rust, exhaust box and undercarriage." Read more
Customers like the color of the paint. They mention it's a nice color and dries pretty quickly.
"...It's a nice colour and dries pretty quickly." Read more
"...I went with flat Black because it not only covers the ild grey well, but also seems to go with the background well and at 2,000F heat rating, I wo..." Read more
Customers like the heat resistance of the paint. They mention it provides good coverage and is a heat paint.
"...grey well, but also seems to go with the background well and at 2,000F heat rating, I won't have to worry about it peeling off...." Read more
"Painted a 2 cylinder engine I am rebuilding. Good coverage and love the heat resistance ." Read more
"Heat paint..." Read more
Customers like the value for money of the paint. They mention it's easy to use and works well with the rust and exhaust box.
"...Paints and chose this one over other brands because it is about half the price...." Read more
"Value for money, easy to use, and works well with the rust, exhaust box and undercarriage." Read more
Reviews with images

Excellent adhesion, fast drying
Top reviews from Canada
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Reviewed in Canada on November 20, 2024Verified PurchaseJ'ai peinturé une partie du moteur qui avait rouillé !!!.... Le résultat est très satisfaisant !!!.....
La couleur sans éclairage direct est noire. À la lumière du jour, la couleur a des reflets de "gris cendré" !!!.....
J'ai appliqué en une seule application et la buse a permis d'orienter le jet, avec facilité, dans tous les angles possibles !....
L'adhérence est sans faille !... Même après avoir testé à haute température.....
Excellent rapport qualité/prix !!!.....
J'ai peinturé une partie du moteur qui avait rouillé !!!.... Le résultat est très satisfaisant !!!.....
La couleur sans éclairage direct est noire. À la lumière du jour, la couleur a des reflets de "gris cendré" !!!.....
J'ai appliqué en une seule application et la buse a permis d'orienter le jet, avec facilité, dans tous les angles possibles !....
L'adhérence est sans faille !... Même après avoir testé à haute température.....
Excellent rapport qualité/prix !!!.....
Images in this review
- Reviewed in Canada on February 20, 2024Verified PurchaseSanded down my exhaust to add a few coats so my exhaust won't rust ass fast. It's a nice colour and dries pretty quickly.
- Reviewed in Canada on July 17, 2025Verified PurchaseGreat product. A little pricey but I assume that's everything nowadays
- Reviewed in Canada on May 22, 2024Verified PurchaseI wanted a solution for the muffler on my Cadillac SRX. This model has a rather large muffler that is very visible and in your face which means as the muffler ages , it shows the wear on its surface and puts a dent into the overall esthetics of an otherwise beautiful car.
You can always replace the muffler with a new ine but that is an expensive solution because these things cost a pretty penny to replace..
The original colour is Aluminium grey and as it gets older it doesn't look too good.
So I cane across High Heat Paints and chose this one over other brands because it is about half the price.
I went with flat Black because it not only covers the ild grey well, but also seems to go with the background well and at 2,000F heat rating, I won't have to worry about it peeling off.
I didn't use a primer because the primer is basically the same paint with a different colour (nothing special about it according to the detail that I could find) but I sanded and cleaned the surface as best as I could, for good adhesion, then followed with 4 coats, allowing rach coat to dry before applying the next. (Dries to touch in 5 mins).
It also has RUST CONVERSION technology which means it converts ore existing rust into a different chemical compound and stops it from spreading.
Anyway I have posted a couple of pictures, see what you think
I wanted a solution for the muffler on my Cadillac SRX. This model has a rather large muffler that is very visible and in your face which means as the muffler ages , it shows the wear on its surface and puts a dent into the overall esthetics of an otherwise beautiful car.
You can always replace the muffler with a new ine but that is an expensive solution because these things cost a pretty penny to replace..
The original colour is Aluminium grey and as it gets older it doesn't look too good.
So I cane across High Heat Paints and chose this one over other brands because it is about half the price.
I went with flat Black because it not only covers the ild grey well, but also seems to go with the background well and at 2,000F heat rating, I won't have to worry about it peeling off.
I didn't use a primer because the primer is basically the same paint with a different colour (nothing special about it according to the detail that I could find) but I sanded and cleaned the surface as best as I could, for good adhesion, then followed with 4 coats, allowing rach coat to dry before applying the next. (Dries to touch in 5 mins).
It also has RUST CONVERSION technology which means it converts ore existing rust into a different chemical compound and stops it from spreading.
Anyway I have posted a couple of pictures, see what you think
Images in this review
- Reviewed in Canada on July 7, 2025Verified PurchaseThis one is good for auto painting like muffler, engine.
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Reviewed in Canada on July 13, 2025Verified PurchaseParfait
- Reviewed in Canada on July 18, 2024Verified PurchaseMy metal has some rust on it and after spraying it the rust came threw even after 3 coats. I would probably shop another product next time depending on the application.
- Reviewed in Canada on September 2, 2023Verified PurchaseI actually use this on fabric because I had heard that you could do that This turned out pretty good I had a spot in my car seat that had a little bit of a discolouration sort of from the sun it just said faded and was no longer the darker black that the other part of the seat was. I remember hearing once that you could use any kind of spray paint as long as it had a matte finish on fabric so I did a little bit of research and came up with this and it worked just fine you have to have to be really careful not to spray it up close but from a distance you want a very late coding and little bit at a time was the trick. I would do it again 😁
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Product Summary: Rust-Oleum Automotive High Heat Enamel Spray Paint in Flat Black, 340g, 257769
From Rust-Oleum
About this Item
- Resists heat up to 2°F
- Resists oil, gas, grease, rust, salt, humidity and solvents
- Any-Angle Spray with Comfort Tip
- Stops Rust formula
- Comfort-tip spray nozzle
Product description
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