Xcessive Manufacturing 6 Injector 20b Full Length Lower Intake Manifold (Does not Include Fuel Rail)
-Cast aluminium 6 injector lower intake manifold
-Designed for top feed injectors
-Add FFE 6 Injector Fuel Rail and Injector Dynamics Injectors and Save
From Xcessive Manufacturing:
“Xcessive’s all new cast lower intake manifold for the 20B is based on the same concept as our original 13B-REW manifold, better runner flow balance, more volume and more fuel. We’ve made these manifolds with 6 injector bosses machined to fit Bosch type top feed injectors with 14mm o-rings without any adapters. We’ve placed all the injectors on the inside of the manifold to keep them away from heat leaving more room on the outside for turbo motors as well as a cleaner install.
The new lower manifold fits stock upper castings and comes in both a full height (stock) and short versions.This is the FULL HEIGHT (stock) version. No more welding bosses onto a stock manifold and chopping and welding the upper flange, we’ve done it all for you in a single brand new piece that’ll also out flow a stock manifold.”