Xcessive 4 Injector LIM With Fuel Rail

From: $850.00

Injector Dynamics Injectors × 4

SKU: E.XS.13B.4Inj Category:


Xcessive Manufacturing 4 Injector REW Lower Intake Manifold With Billet FFE Fuel Rail

-Cast Aluminum 4 Injector Lower Intake Manifold and Billet FFE Fuel Rail.

-Designed for top feed Injectors

From Xcessive Manufacturing:

“Xcessive Manufacturing’s all new cast aluminum lower intake for the13B-REW engine can utilize the stock side feed fuel rail, aftermarket top feed rail for 2 injectors or up to 4 top feed injectors with our four place rail. If your planning on upgrading your primary and secondary injectors, do it with a single rail and simplify your fuel system at the same time.

Using shell cores for a high quality surface finish when casting the intake runners, we achieve 20% more flow than stock out of the box without any porting or polishing, this manifold can be bolted on and perform better than a ported stock manifold. We’ve also managed to get the front to rear secondary ports to have matched flow rates, which is nearly impossible on a stock manifold, this ballanced flow is especially important on boost where it matters most. Because this is a new casting, there is no thinning of the port walls from extrude honing or hand porting to obtain high flow rates.  This also means there is still room for an all out race port never before attainable with the stock piece and at 12% lighter than stock. With removed heat riser passages and smoothed exterior, this piece has less opportunity for heat soak with a definite performance look.”

Additional information

Weight 5 lbs
Dimensions 12 × 12 × 6 in

Injector Dynamics Injectors