ISR Performance Series II - EP Dual Rear Section Only - BMW E36 DR80 Do I need to prime

Do I need to prime and paint this before installation

LED replacements fit the same socket

Placement: Side mirrors

COMP Cams Camshaft CS 22/12 H6

ISR Performance Series II - EP Dual Rear Section Only - BMW E36 DR80 Do I need to primeISR Performance Interchangeable EP Dual Rear Section for SERIES II exhaust systems BMW E36 ** THIS IS THE REAR AXLE BACK SECTION ONLY, NOT COMPLETE EXHAUST SYSTEM** ** WILL NOT WORK WITH OEM EXHAUST ONLY WORKS WITH ISR SERIES II EXHAUST SYSTEM MODULAR MID SECTION ** ISR Performances new Series II exhausts feature a modular architecture, allowing you to swap between the various Series II mid sections (Resonated and Non Resonated) as well as the new