Parts & Accessories Spare parts Electronic Corsa custom muffler, clean, used for less than a month. Fits most cars (Sierra - Silverado - F150). Its sound is beautiful and melodious. Comes with an extra pipe. Due to the absence of a specific device, you can install any device and it will program itself automatically. Note that the cost of a custom one new exceeds 1500 SAR. Please do not be stingy.