aFe BladeRunner Ported Ductile Iron Exhaust Manifold 07-11 Jeep Wrangler (JK) V6-3.8L clearance Factory style laser cut machined

Factory style laser cut machined flanges are used used for a secure leak-free seal

This air intake system is easy to install with commonly available tools

Base fuel pressure adjustable from 35-75 PSI

Wire-Seals and Pins

aFe BladeRunner Ported Ductile Iron Exhaust Manifold 07-11 Jeep Wrangler (JK) V6-3.8L clearance Factory style laser cut machinedBolt on instant performance by upgrading or replacing your restrictive, cracked factory manifold with this BladeRunner port matched manifold. Designed to outflow the stock manifold by 12% for improved throttle response, the BladeRunner manifold has both the inlet and the outlet ports machined to match the factory ports for a smooth transition and optimal flow path. Constructed from heavy walled, ductile iron to resist warping and cracking, the