---
product_id: 464865301
title: "Embossed Aluminum Exhaust Heat Shield Automotive 20'' x 27.5'' High Temp Thermal Barrier Exhaust Wrap Electrical For Cars/Turbo Manifold"
brand: "bstflex"
price: "$49.47"
currency: USD
in_stock: true
reviews_count: 13
category: "Bstflex"
url: https://www.desertcart.us/products/464865301-embossed-aluminum-exhaust-heat-shield-automotive-20-x-27-5
store_origin: US
region: United States of America
---

# 1100°F heat resistance Easy to cut & shape 15 mil heavy-duty embossed aluminum Embossed Aluminum Exhaust Heat Shield Automotive 20'' x 27.5'' High Temp Thermal Barrier Exhaust Wrap Electrical For Cars/Turbo Manifold

**Brand:** bstflex
**Price:** $49.47
**Availability:** ✅ In Stock

## Summary

> 🔥 Shield your engine, boost your ride’s vibe!

## Quick Answers

- **What is this?** Embossed Aluminum Exhaust Heat Shield Automotive 20'' x 27.5'' High Temp Thermal Barrier Exhaust Wrap Electrical For Cars/Turbo Manifold by bstflex
- **How much does it cost?** $49.47 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/464865301-embossed-aluminum-exhaust-heat-shield-automotive-20-x-27-5)

## Best For

- bstflex enthusiasts

## Why This Product

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

## Key Features

- • **Ultimate Heat Defense:** Withstands scorching temps up to 1100°F to protect your ride.
- • **Lightweight Yet Durable:** Heavy-duty 15 mil embossed aluminum balances strength with easy handling.
- • **Eco-Smart & Cost-Effective:** Fully recyclable material that delivers premium protection without breaking the bank.
- • **Maximize Performance & Longevity:** Reduces radiant heat by up to 90%, safeguarding critical components.
- • **Precision Fit, Effortless Install:** Cut, fold, and hammer into place—no pro skills needed.

## Overview

The BSTFLEX Embossed Aluminum Exhaust Heat Shield is a high-performance thermal barrier designed for automotive use. Crafted from 15 mil thick embossed aluminum, it resists continuous temperatures up to 1100°F and reduces radiant heat by up to 90%. Lightweight, easy to cut and shape, this durable shield protects critical vehicle parts like exhaust manifolds, fuel tanks, and transmission tunnels, enhancing performance and longevity while being fully recyclable and cost-effective.

## Description

SINGLE LAYER aluminium flat sheet, double embossed BSTFLEX embossed aluminum heat shield is easy to fold and form, and the most effective way to control and manage radiant heat issues. Aluminum is the ideal choice of material as it offers a high corrosion resistance, high thermal conductivity, is highly reflectively and has a low emissive rate. Designed to reduce temperatures up to 650 C, and reduce heat by up to 90%. Benefits: Thermally efficient Fully recyclable Low Weight Ease of forming Low Cost

Review: Good product - Perfect for heat shielding, very malleable and easy to tear just by hand, but strong enough to hold its shape really well
Review: Stop that heat! - It was amazing the difference the heat shield made with my Studebaker inline six in my 1948 Willy’s jeep. I installed a Holley Sniper Fab one barrel EfI system and the engine exhaust heat was knocking out the fuel pump control system. After installing the heat shield the Holley system works perfectly!

## Features

- This heat shielding is ready to defend against continuous temperatures up to 1100°F
- Constructed of heavy duty embossed aluminum( 15 mil thickness)
- Easy to cut with tin snips, simply fold and form edges with a hammer on a square edge.
- Perfect for use on fire wall, General underfloor, transmission tunnel, Spare wheel wells, Exhaust hangers, floor pan or fuel tank
- Compared with ordinary heat insulation cloth, it will be more durable and better heat insulation effect

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09M2M9LF6 |
| Best Sellers Rank | #66,164 in Automotive ( See Top 100 in Automotive ) #23 in Automotive Replacement Exhaust Heat Shields |
| Brand Name | BSTFLEX |
| Coverage | 455 square inches (up to 90% heat reduction) |
| Customer Reviews | 4.5 4.5 out of 5 stars (172) |
| Item Thickness | 15 Mils |
| Manufacturer | BSTFLEX |
| Material Type | Aluminum |
| Recommended Uses For Product | Thermal Insulation (Automotive) |

## Product Details

- **Brand:** BSTFLEX
- **Item Thickness:** 15 Mils
- **Manufacturer:** BSTFLEX
- **Material:** Aluminum
- **Recommended Uses For Product:** Thermal Insulation (Automotive)

## Images

![Embossed Aluminum Exhaust Heat Shield Automotive 20'' x 27.5'' High Temp Thermal Barrier Exhaust Wrap Electrical For Cars/Turbo Manifold - Image 1](https://m.media-amazon.com/images/I/71sqFodhjeL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product
*by J***. on January 19, 2026*

Perfect for heat shielding, very malleable and easy to tear just by hand, but strong enough to hold its shape really well

### ⭐⭐⭐⭐⭐ Stop that heat!
*by B***E on March 10, 2026*

It was amazing the difference the heat shield made with my Studebaker inline six in my 1948 Willy’s jeep. I installed a Holley Sniper Fab one barrel EfI system and the engine exhaust heat was knocking out the fuel pump control system. After installing the heat shield the Holley system works perfectly!

### ⭐⭐⭐⭐⭐ Great heat shield
*by A***R on December 29, 2025*

Great product. Fast shipping. Easy to shape/form. Used it to wrap parts exhaust system near wires or close to the floorboard.

## Frequently Bought Together

- Embossed Aluminum Exhaust Heat Shield Automotive 20'' x 27.5'' High Temp Thermal Barrier Exhaust Wrap Electrical For Cars/Turbo Manifold
- Metal Zip Ties 11.8 inch 100pcs 304 Stainless Steel Zip Ties Heavy Duty Multi-Purpose Self-Locking Cable Ties for Machinery, Vehicles, Exhaust Wrap, Farms, Pipes, Roofs, Cables, and Outdoor Fence
- Thermo-Tec 13575 Adhesive Backed Aluminized Heat Barrier, 12" x 24"

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/464865301-embossed-aluminum-exhaust-heat-shield-automotive-20-x-27-5](https://www.desertcart.us/products/464865301-embossed-aluminum-exhaust-heat-shield-automotive-20-x-27-5)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-18*