16v Intake Plenum

Description

MRP Custom made Inlet Plenum V2

Now with Billet Runners!

Application: 4age 16v (Small port & Big port)
Both FWD & RWD available (FWD model also fits AW11)
Material: Aluminium tig welded
Velocity Stacks: Proper Raised Bell Mouth Velocity Stack – Raised from the surface aids in better flow for more power
Inlet: Stock 4age pattern, optional billet 65/70mm, optional Bosch Drive By Wire

Throttle bodies are extra cost see drop down list
We have dyno proven these and shown gains of 25kw atw over a stock 4age inlet manifold

**Bosch Electric Drive By Wire throttle bodies are now available (these come with a machined flange & o-ring seal) , use the drop down list to select**

For Turbo Engines
1 piece extruded plenum chamber made from 5mm thick aluminium!
The runners, stacks and head flange are all counter bored so all pieces are a slip fit before welding, thus ensuring none of the welds will blow apart!
Mechanical strength before welding makes for a much more robust reliable product.

These plenum chambers enhance the performance of your 4age 16v engine. By increasing the volume and using proper bell mouth velocity stacks.

There can be lead time up to 4 weeks to make plenums – If this is an issue please contact us beforehand.