Just installed my new upr catch can on my 5.7. Fit and finish and quality of this can is superb. Very sturdy and the interior baffles are well made. I had to install it to the lower hole in the head to clear the shaker. Wish the kit came with blue colored tips at the end of the hose instead of black. But all in all looks awesome. No extra gains but will keep my intake and engine clean. 👍🏻And performing top notch.