16v Intake Plenum

NZD$829.00 ex TAX


Throttle Body


MRP Custom made inlet plenum (New revision Nov 2017)

Application: 4age 16v (Small port & Big port)
Both FWD & RWD available
Material: Aluminium tig welded
Velocity Stacks: Proper Bell Mouth shaped billet
Inlet: 3″, 2.5″, or standard 4age throttle body bolt pattern.
We can custom build to any length of runner you need to suit your application
Throttle bodies are extra cost +$170

For Turbo and Naturally Aspirated 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 3 weeks to make plenums – If this is an issue please contact us beforehand.

Additional information

Weight 5 kg


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