Stainless Works JEEP62CAT Mid Pipe Kit for 12-21 Jeep Grand Cherokee SRT8, SRT, Trackhawk, 18-23 Durango SRT & 21-23 SRT Hellcat Whipple 03-06 GM Truck 5.3L SC Kit / Intercooled / 3.875" SCP / W140AX# 13-15 Camaro Whipple W175FF (2.9L) SC Kit / Intercooled / 9-10psi Billet Technology 20100 https://simondgged.blazingblog.com/28778805/little-known-facts-about-supercharger-whipple