Heat soak kills starters silently: the solenoid absorbs radiant heat from the engine and exhaust, its internal components expand and bind, and the engine refuses to crank when you need it most. The Heatshield Products Stealth Starter Shield wraps around high-torque small starters to block that heat before it reaches the solenoid, restoring reliable hot-start performance without touching the electrical system.
Rated for serious engine bay temperatures. The shield handles 1200°F continuous and 2000°F intermittent radiant heat, figures that cover even heavily modified, high-exhaust-heat applications. The material is crushed volcanic rock fiber, which performs consistently in tight, low-airflow engine bays where temperatures stack up quickly.
Non-conductive construction matters near exposed terminals. Volcanic basalt fiber does not conduct electricity, so contact with starter terminals or solenoid leads will not cause a short. That detail is worth noting in cramped engine bays where clearances are tight.
Installation takes minutes, not hours. The shield wraps directly around the starter and secures with included hook-and-loop fasteners. Starter removal is not required in most installations, and the fastener system holds securely under sustained engine vibration and harsh operating conditions.
Sized for high-torque small starters. At 3-1/2 in x 18 in, this Stealth variant fits modern high-torque replacement starters. The black Stealth finish suits builds where appearance under the hood matters alongside function.
Product Benefits
- 1200°F Continuous Rating: Blocks sustained radiant heat from engines and exhaust systems.
- 2000°F Intermittent Rating: Handles temperature spikes common in performance and off-road applications.
- Basalt Fiber Construction: Crushed volcanic rock fiber resists water, chemicals, and acids for long service life.
- Non-Conductive Material: Eliminates short-circuit risk if the shield contacts exposed electrical terminals.
- No Starter Removal Required: Wraps and secures in minutes on most vehicles without disassembly.
- Hook-and-Loop Fasteners Included: Heat-resistant fastening system stays secure under engine vibration.
- High-Torque Starter Fitment: Measures at 3-1/2 in x 18 in for modern small, high-torque starter motors.
- Stealth Black Finish: Clean appearance for engine bays where aesthetics matter.
- Made in the USA: Manufactured domestically with premium heat-resistant materials.
About Heatshield Products: Heatshield Products specializes in thermal management solutions for automotive, motorsport, and industrial applications. The company manufactures its heat shields in the USA and offers a range of products covering exhaust, intake, and component protection across performance and street platforms.
WARNING: California Residents: Cancer and Reproductive Harm;
www.p65warnings.ca.gov
