---
product_id: 75382316
title: "Rust-Oleum 248903 Automotive 12-Ounce High Heat 2000 Degree Spray Paint, Flat Black"
brand: "rust-oleum"
price: "$14.08"
currency: USD
in_stock: true
reviews_count: 5
url: https://www.desertcart.us/products/75382316-rust-oleum-248903-automotive-12-ounce-high-heat-2000-degree
store_origin: US
region: United States of America
---

# Covers up to 10 sq ft per can Any-angle spray, even upside down Withstands up to 2000°F heat Rust-Oleum 248903 Automotive 12-Ounce High Heat 2000 Degree Spray Paint, Flat Black

**Brand:** rust-oleum
**Price:** $14.08
**Availability:** ✅ In Stock

## Summary

> 🔥 Spray like a pro, protect like a boss.

## Quick Answers

- **What is this?** Rust-Oleum 248903 Automotive 12-Ounce High Heat 2000 Degree Spray Paint, Flat Black by rust-oleum
- **How much does it cost?** $14.08 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/75382316-rust-oleum-248903-automotive-12-ounce-high-heat-2000-degree)

## Best For

- rust-oleum enthusiasts

## Why This Product

- Trusted rust-oleum brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted & Proven:** Highly rated by thousands, this 12-ounce can delivers professional-grade protection and coverage every time.
- • **Fast-Dry Matte Finish:** Dries to touch in just 30 minutes with a sleek flat black matte finish that elevates your ride’s style.
- • **Rust & Chemical Shield:** Stops rust in its tracks with a formula that resists oil, gas, grease, salt, and humidity for long-lasting durability.
- • **Extreme Heat Resistance:** Protects automotive parts exposed to scorching temps up to 2000°F—exhausts, manifolds, headers, and more.
- • **Precision Spray Control:** Comfort tip with any-angle spray technology lets you coat hard-to-reach spots effortlessly—even upside down.

## Overview

Rust-Oleum 248903 is a 12-ounce high heat spray paint designed for automotive parts exposed to temperatures up to 2000°F. It offers a durable, rust-preventive flat black finish that resists oil, gas, grease, and environmental damage. Featuring any-angle spray technology and fast drying time, it covers up to 10 square feet per can, making it a top choice for professional-grade automotive maintenance and style.

## Description

Rust-Oleum 248903 Automotive 12-Ounce High Heat 2000 Degree Spray Paint, Flat Black

Review: Best ever product. Very good for rusted exhaust pipe and exhaust muffler. Just clean whole exhaust unit and apply one coat first. After 20 minutes apply second coat. Definetly valve for money product.
Review: Shipment was on schedule product worked as advertized

## Features

- Causes serious eye irritation.
- Causes skin irritation.
- Contains gas under pressure; may explode if heated.
- Extremely flammable aerosol.
- Harmful if inhaled.
- May cause damage to organs through prolonged or repeated exposure.
- May cause drowsiness or dizziness.
- Suspected of causing cancer.
- Suspected of damaging fertility or the unborn child.
- Gas and oil resistant. Ideal for automotive parts exposed to intermittent temperatures upto 2000°F including exhaust, manifolds headers and more
- Stops rust formula. Rust preventive formula resists oil, gas, grease and environmental elements including rust, salt, humidity and more
- Any-angle spray with comfort tip. Dries to touch in 30 minutes and covers upto 10sqft. For optimal performance allow product to fully cure according to instructions on label

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003CT4AKC |
| Batteries Required? | No |
| Batteries included? | No |
| Colour | Black |
| Coverage | 10 |
| Customer Reviews | 4.6 4.6 out of 5 stars (7,889) |
| Date First Available | 16 Dec. 2011 |
| Finish | Oil,Oil Resistant |
| Item Package Quantity | 1 |
| Item Weight | 445 g |
| Item model number | 248903 |
| Manufacturer | Rust-Oleum |
| Part number | 248903 |
| Product Dimensions | 6.68 x 6.68 x 20.02 cm; 445 g |
| Size | 354 ml (Pack of 1) |
| Special Features | Rust Resistant |

## Product Details

- **Brand:** Rust-Oleum
- **Colour:** Black
- **Finish type:** Oil,Oil Resistant
- **Indoor/Outdoor usage:** Outdoor
- **Item volume:** 12 Fluid Ounces
- **Paint type:** Oil
- **Size:** 354 ml (Pack of 1)
- **Special feature:** Rust Resistant
- **Surface recommendation:** Ceramic
- **Unit count:** 354.0 millilitre(s)

## Images

![Rust-Oleum 248903 Automotive 12-Ounce High Heat 2000 Degree Spray Paint, Flat Black - Image 1](https://m.media-amazon.com/images/I/71bSkg2UaCL.jpg)
![Rust-Oleum 248903 Automotive 12-Ounce High Heat 2000 Degree Spray Paint, Flat Black - Image 2](https://m.media-amazon.com/images/I/61s-u0auTuL.jpg)
![Rust-Oleum 248903 Automotive 12-Ounce High Heat 2000 Degree Spray Paint, Flat Black - Image 3](https://m.media-amazon.com/images/I/8128SU2akrL.jpg)
![Rust-Oleum 248903 Automotive 12-Ounce High Heat 2000 Degree Spray Paint, Flat Black - Image 4](https://m.media-amazon.com/images/I/816jZkwLetL.jpg)
![Rust-Oleum 248903 Automotive 12-Ounce High Heat 2000 Degree Spray Paint, Flat Black - Image 5](https://m.media-amazon.com/images/I/81Tt5fXGKsL.jpg)

## Questions & Answers

**Q: What temperatures are required to cure the paint multiple times at various temperatures in an oven? Will the final coating survive any contact with food?**
A: 24 hours AFTER painted - place in oven one hour @ 175 degrees. A second curing a few hours later is sometimes helpful.Any contact with food in either direction is bad. (part to food / food to part)Make sure wife is out of town.Cook 2 or 3 pizzas one after another to help disguise smell.

**Q: Paint scratches off very easily 2 days later, even after curing at 200 and 400 degrees. Prepped with degreaser and 150 grit sandpaper. What could I have done wrong?**
A: You did not mention that if you used any primer…most paint requires that you prime the metal surface….and I would bet this high temp paint is no different and probably needs a high temp primer….I have yet to read the instructions but I'm gonna go out on a limb here and say it should be primed.

**Q: Can I use this paint to spray the outside of a wood burning stove**
A: I sprayed the outside of exhaust pipe on car, no issues whatsoever, and obviously exhaust pipe gets quite hot.  I cannot confirm that the spray would withstand the heat from a wood burning stove, but I believe it should be able to.

**Q: Can you use this on a wood burning fireplace firebox?**
A: Yes especially if it is an alloy box but if the box is made of wood you might want to seal and prime it with the high temperature primer first and make sure that there are no cracks before you go over it with the rust oleum high temp paint, for best results!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by N***S on 3 January 2026*

Best ever product. Very good for rusted exhaust pipe and exhaust muffler. Just clean whole exhaust unit and apply one coat first. After 20 minutes apply second coat. Definetly valve for money product.

### ⭐⭐⭐⭐⭐ Review
*by B***S on 8 January 2026*

Shipment was on schedule product worked as advertized

### ⭐⭐⭐⭐⭐ Review
*by D***D on 21 May 2023*

I recently used the Rust-Oleum 248903 12-Ounce 2000 Degree Flat Black Automotive High Heat Spray Paint, and I am absolutely impressed with its performance. This spray paint is nothing short of excellent. It provides a flawless finish and adheres beautifully to various surfaces. The flat black color is rich and consistent, giving my automotive projects a professional and sleek appearance. One of the standout features of this spray paint is its ability to withstand high temperatures. It holds up exceptionally well under extreme heat, making it perfect for painting parts such as exhaust systems, engine components, and grills. The durability is outstanding, as it resists chipping, peeling, and fading over time. The application process is smooth and easy, thanks to the ergonomic design of the spray can. The nozzle provides a consistent and controlled spray pattern, allowing for precise coverage and minimizing overspray. The quick-drying formula is a time-saver, enabling me to complete my projects efficiently. Furthermore, the 12-ounce size provides ample coverage, making it cost-effective and suitable for both small touch-ups and larger projects. The quality of this spray paint is exceptional, and it exceeds my expectations every time I use it. In conclusion, the Rust-Oleum 248903 12-Ounce 2000 Degree Flat Black Automotive High Heat Spray Paint is a top-notch product that delivers outstanding results. Its flawless finish, durability, and ability to withstand high temperatures make it a go-to choice for automotive enthusiasts and professionals alike. I highly recommend this spray paint for anyone looking for a reliable and high-quality solution for their high heat painting needs.

## Frequently Bought Together

- Rust-Oleum 248903 Automotive High Heat Spray Paint, 12 oz, Flat Black
- Rocaris 6 Pack Carbon Steel Wire Wheel and Pen Brush Set with 1/4-Inch Hex Shank for Rust Removal, Corrosion and Scrub Surfaces
- Rust-Oleum 248658 Stops Rust Reformer Spray Paint, 10.25 oz, Matte Black

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-06*