i have not seen a oem honda style rear lip. i only seen type r style rear lip. if you can find me oem style, please post a link. i have the type r style rear lip and greddy evo exhaust. like always, replicas are 100% perfect fit like oem. i notice some parts stick out from the bumper and lip. but i use 3M double side tape to fix it. i have the first evo that came out, the ones that the exhaust tip sticks out in the middle of the muffler, but my friends with the newer design sits at the same position as mines. but when installing the rear lip with a evo, take it to any muffler shop and let me extend the evo muffler hanger about 1/2inch so it doesnt touch the lip or enough clearance for exhaust. my evo exhaust melted the inside edge part of my lip but i wasnt noticable until you look under the car because i thought i had enough clearance, but i had only about 1cm of space between the tip and my lip.