Intake Manifolds

This Plazmaman Billet Inlet manifold is designed to suit the popular Hi flow SR20VE heads - 4 Injector Style. *** As Used on the Worlds fastest 3/4...

Plazmaman S14/15 Black Rocker Cover SR20 Pro Series Inlet manifold - 4 Injector (the price includes a billet fuel rail) *** As Used on the Worlds f...

Plazmaman's SR20 S13 (Red Top) inlet manifold is designed with curved inlet runners. The first option is a full billet runner version which is desi...

This Plazmaman bolt on 'TOP HALF" inlet plenum is designed to suit Nissan's RB30 Engine, commonly found in Holden's VL Commodore. IMPORTANT - RUNNE...

Plazmaman's Billet inlet manifold to suit Nissan's ever popular RB30 engine is designed for tough street & race applications. It's visual appea...

Plazmaman's Race Bred 12 Injector, Twin Rail RB30 Single Cam Billet inlet manifold to suit Nissan's ever popular RB30 engine was designed for tough...

Plazmaman R32/33/34 Skyline GT-R RB26 Full Billet Runner (mounts direct to the head) Inlet manifold - 6 Injector Style. The engineers here at Plazm...

Plazmaman GT-R RB26 Full Billet Runner (to the head) Inlet manifold - 12 Injector (Twin Rail) The engineers here at Plazmaman Australia headquarter...

The engineers here at Plazmaman Australia headquarters had only one thing in mind when they designed the Nissan RB26 Inlet manifold - to release a ...

Plazmaman R33 RB25DET and R34 RB25DET NEO Full Billet Runner (to the head) Inlet manifold - 6 Injector Style. The engineers here at Plazmaman Austr...

This Plazmaman Billet Inlet manifold is designed to suit the popular, hi-flow P11 SR20VE heads - 8 Injector Twin Rail Design *** As Used on the Wor...

Plazmaman S14/15 Black Rocker Cover SR20DET Pro Series Inlet manifold - 8 Injector Twin Rail Version (the price includes 2x billet fuel rails) *** ...

Plazmaman R33 RB25DET and R34 RB25DET NEO head Full Billet Runner (to the head) Inlet manifold - 12 Injector Style. The engineers here at Plazmaman...

This Plazmaman Billet Inlet manifold is designed to suit the popular, S2000 Honda F20C Engine . *** PRICE INCLUDES A BILLET FUEL RAIL *** It comes ...

**** NEW RELEASE PRODUCT **** This Plazmaman Billet Inlet manifold is designed to suit the popular, hi-flow HondaB18. *** PRICE INCLUDES A BILLET F...

Plazmaman's Billet Inlet manifold is designed for the Ford EA to AU Falcon Intech and VCT SOHC engines. However. we now have now available a few di...

Introducing the latest Big volume 4G63 Intake manifold for the Big Boost and HP guys - 8 or 12 injector versions. These manifolds were primarily de...

Plazmaman Billet Inlet manifold to suit the Toyota 4AGE Small and Big Port This inlet manifold was designed utilizing over 25 years of experience a...

Plazmaman Billet Inlet manifold to suit the Toyota 2RZ/3RZ - 4 Port head style. This inlet manifold was designed utilizing over 25 years of experie...

This manifold is designed for 1FZ-FE converted vehicles and full chassis race cars where fitment will not be an issue. Contact Us if you need appli...

NEWS FLASH - FASTEST 275 RADIAL LS INTAKE IN THE WORLD - 6.84@205MPH - Castle Hill Exhaust RX3 Coupe, LS Powered - 2500+ PROVEN HORSEPOWER . *** AD...

NEWS FLASH - FASTEST 275 RADIAL LS INLET IN THE WORLD - 6.84@205MPH - Castle Hill Exhaust RX3 Coupe LS Motor - 2500+ PROVEN HORSEPOWER ***PLEASE NO...

This Plazmaman Billet Inlet manifold is designed to suit the popular, hi-flow Honda K20 Head engine RWD . *** PRICE INCLUDES A BILLET FUEL RAIL ***...

This Plazmaman Billet Inlet manifold is designed to suit the popular, hi-flow Honda K20/24 Head engine. *** PRICE INCLUDES A BILLET FUEL RAIL *** I...