Product name: Rust Remover Auto Exhaust Pipe Product color: As shown in the figure product features: 1. 100ml spray bottle with trigger nozzle for even, adjustable dispensing, convenient for targeted small-area maintenance work. 2. Penetrating formulation works into gaps of oxidized buildup on metal parts to soften deposits for easier wiping and tidying. 3. Forms a thin protective layer after application to slow new oxidation buildup triggered by moisture and humid surroundings for sustained maintenance. 4. Suitable for undercarriage components, wheel hubs, exhaust pipes, bolts and other auto metal parts for aged component refreshing work. 5. Straightforward manual operation: spray on target area, wait briefly, then wipe clean with cloth; no professional gear required for individual use. Precautions: 1. As we all know , the different computers display colors differently, the color of the actual item may vary slightly from the following images. Shipment includes:1 2 3PCS Rust Remover Auto Exhaust Pipe 100ml spray bottle with trigger nozzle, adjustable uniform output, perfect for targeted small-area car metal maintenance. Powerful penetrating formula seeps into rust gaps to soften rust deposits for effortless wiping and cleaning. Leaves a thin protective film after cleaning, effectively resist moisture and humidity to delay secondary rust formation. Widely applicable to car exhaust pipes, wheel hubs, undercarriage, bolts and all oxidized metal auto accessories. Simple DIY operation: spray, wait, wipe off with cloth, no special professional tools needed for home car care.