"Got rear rotors for my Camaro, 1st set lasted 16 years and got them from R1concepts. Great parts."

"It was great, very quick and easy "

"We bought 2 hard to find rotors for a 2018 Kia stinger, we ask some question to the customer services which there were very friendly and advise us to get those one. We got the rotors a few days later we mounted it, the fit with out any issue. The rotors seem to be a quality and well package rotors..thanks"

"second purchase. great product"

"Thanks for your amazing product.Always use R1 concept to all of my BMW’s. Keep up the excellent customer service!"

"Great coupon code! Can’t complain!"

"Great deals always! I ca. Count on them to pull all the stops!;)"

"Will need big brake kit soon or asap "

"This company makes a amazing product and is very fast delivery "

"The ordering and delivery of the product was great. But the rotors I got for my Celica I’m not that happy about. The cross drilling and slots on the rotors were done after the protective coating was applied. Those are the spots where the rusting will start very soon. Especially in Midwest winter driving. "

"Good parts and good service"

"Hell yeah, brother "

"This is my backup pair. My current 2 pair (front/back) work flawlessly. Very impressive product. Thank you very much, R1Concepts."

"Great easy way to shop and pay without problems "

"Easy , no confusing **** , can’t wait to upgrade "