Heatshield Products' Stealth Lava Exhaust Wrap wraps headers and exhaust pipes in black-dyed volcanic rock fiber, cutting radiant heat by up to 50 percent while keeping the engine bay looking purposeful and clean.
Volcanic rock fiber outperforms fiberglass. Basalt fiber, crushed and processed from volcanic rock, delivers 25 percent greater tensile strength than conventional fiberglass wraps. That added strength translates directly to a longer service life, better resistance to fraying, and consistent heat containment even when exhaust temperatures spike during hard use.
Containing heat improves scavenging. Keeping exhaust gases hotter and moving faster through the headers and pipes improves scavenging efficiency, which helps the engine expel spent gases more completely. The result is a more efficient combustion cycle and a measurable contribution to power output without any tuning changes.
Lower under-hood temperatures protect nearby components. By holding radiant heat close to the exhaust, the wrap shields wiring, fuel lines, sensors, and intake components from chronic heat soak. Cooler intake air is denser air, which supports better combustion on every pull.
Naturally resistant to water, chemicals, and acids. Basalt fiber repels moisture by nature, so the wrap does not trap water against pipe surfaces the way some wraps can. High exhaust temperatures evaporate any moisture that does make contact, keeping corrosion at bay.
Product Benefits
- Reduces Radiant Heat by Up to 50%: Keeps exhaust heat contained and away from heat-sensitive components.
- 1200°F Continuous Rating: Handles sustained header temperatures across extended use.
- 2000°F Intermittent Rating: Survives temperature spikes during high-load driving without breaking down.
- 25% Stronger Than Fiberglass: Volcanic rock fiber construction resists fraying and outlasts standard wraps.
- Improves Exhaust Scavenging: Hotter, faster-moving gases enhance cylinder evacuation and support horsepower gains.
- Sleek Black Finish: Black-dyed fiber maintains a clean, blacked-out appearance under the hood.
- Moisture and Chemical Resistant: Natural basalt properties repel water, acids, and shop chemicals.
- Made in the USA: Manufactured domestically with high-quality volcanic rock fiber.
- Multiple Roll Sizes Available: Offered in 15 ft, 25 ft, and 50 ft rolls, with tie-kit bundle options for complete header coverage.
About Heatshield Products: Heatshield Products designs and manufactures thermal management solutions in the USA, specializing in exhaust wraps, heat shields, and insulation products for automotive, motorsport, and industrial applications. The company's basalt-fiber wrap line represents its original volcanic rock technology, developed to outperform fiberglass in both heat tolerance and mechanical durability.
WARNING: California Residents: Cancer and Reproductive Harm;
www.p65warnings.ca.gov
