Features: 1. Helps prevent damage to vehicles. 2. Sheets are dimensionally stable yet can be easily shaped or bent to fit curved or uneven surfaces. 3. Made from high-quality aluminum sheet, cold-formed with eming for added strength, similar to original equipment. 4. Includes 5 zinc-plated steel star locking washers (also known as underbody clips) to provide a secure fit for the aluminum washers. 5. Allows repair of existing heat shields without removing them from the vehicle. Minimal tools required—repair can be done at home, even in your driveway. 6. Heat shield fasteners can fail due to corrosion. Rust may cause the exhaust heat shield to loosen around original fasteners, leading to rattling, dragging, or scraping noises from underneath the vehicle. 7. Before this repair kit, the only option was full heat shield replacement, which can be expensive and time-consuming—sometimes requiring exhaust system removal. Additionally, the issue could reoccur over time. 8. This universal heat shield repair kit includes 5 aluminum heat shield washers, each 52mm in diameter, designed to cover areas where the heat shield has detached from original fasteners. Made from material commonly used in OEM heat shields, they can be shaped or bent to match the contour of your existing heat shield (if needed). 9. Repair kit for fixing damaged or deteriorated heat shields. Ideal for securely and professionally reattaching rusted, broken, or torn heat shield connections. Helps prevent galvanic corrosion by eliminating direct contact between the original sheet metal and the nut or spring clip, thanks to specially designed repair washers. Specifications: Material: Aluminum (heat shield washers), Zinc-plated Steel (star locking washers) Color: Silver Fitment Type: Direct Replacement Placement on Vehicle: Underbody Manufacturer Part Number: N90335004 Fitment: Universal fit for common passenger cars and commercial vehicles—suitable for underbody heat shields, noise insulation panels, bulkheads, etc. Please check product images and dimensions carefully to ensure compatibility with your vehicle. Packing Included: 5 x Aluminum heat shield washers 5 x Zinc-plated steel star locking washers Symptoms of a Failed Exhaust Heat Shield Mount May Include: - Rattling noise from the exhaust at speeds over 20 mph - Increased rattling under acceleration - Dragging or scraping sounds due to a loose or hanging heat shield - Visible loose or sagging heat shield from beneath the vehicle Notes: 1. All dimensions are measured manually; slight variations may occur. 2. Installation instructions are not included; professional installation is recommended. 3. Actual product color may vary slightly from images due to monitor settings and lighting conditions.