In the name of God, the Most Gracious, the Most Merciful. Wai pipe from BULLET company. It was installed on my Silverado 21. I bought it new. I used it for two months, clean usage. The offer is 1200 and the price is 1300. The serious buyer will not be disappointed, God willing. Contact via private message or WhatsApp. Only serious buyers who know the price should contact me to avoid wasting time. May God grant us success.