$16.73 – Edge thickness: 2mm, Grip range: 1.0mm to 2.5mm, Material: Rubber, Width: 10mm, Length: 4m, Color: Black.
You can get MATCC 4m Car Door Edge Protector Guards for $16.73 with coupon (from Banggood). You can create price alert here, copy coupons and view price history. What is the best price?
Latest coupon code price check (UTC time):
Banggood ($16.73)
Banggood warehouse is located in China. What about the price? From what I can see this price is higher than average price ($8.46). We have found one coupon for this product!
Link: Banggood product page
Price without coupon: $18.18
1. ($16.73): BGCARAP2
you should apply the coupon in your cart after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/i1u
Old coupons (from the oldest to the newest): BGSCM75, BG589b2e, BGSCM11, BGCAR639, BGAMMT03, BGd3729c
(sometimes old coupons work, so you can check them out (this site checks them on every price update))
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Check out price history chart (for all/most countries) for MATCC 4m Car Door Edge Protector Guards. The lowest price was: $7.99.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).