Otaku Garage Billet Intake Manifold/ Forward Facing Plenum – RB25DET Series 1, 2, NEO

$949.00 AUD inc. GST

or 4 fortnightly payments of $237.25 with Afterpay More info

The feedback we are getting from customers about our new intake manifolds we have brought to the market here in Australia is amazing! We are all about genuine brands & high quality parts but we found that there was a serious lacking in a fairly priced forward facing intake manifold for most of the import model cars.
This is a made to order product. ETA is 4 weeks after payment has cleared.

Description

The feedback we are getting from customers about our new intake manifolds we have brought to the market here in Australia is amazing! We are all about genuine brands & high quality parts but we found that there was a serious lacking in a fairly priced forward facing intake manifold for most of the import model cars. RB’s JZ’s etc. So we set out to find a manufacture that could produce a high quality manifold with CNC alloy, a big enough plenum chamber, designed correctly so no cylinders lean out & high quality craftsmanship with the welding & assembling etc. We successfully found one & started producing these manifolds & have started selling them to the public.

This Intake Manifold Kit Includes:

  • Billet CNC Aluminium Manifold (Suit RB25, RB25DET, Series 1, 2 or NEO)
  • 90mm or 80mm Throttle Body
  • Dual Feed Fuel Rail (Suit Top Feed 14mm Full Length Injectors)
  • IACV Port & Vac Line Ports
  • Water Line Kit
  • 12 Months Warranty

FREE SHIPPING WORLDWIDE!

Our manifolds have been flow tested & compared to other manifolds on the market. Our manifolds passed pressure testing at 50 PSI with no issues or problems & flow test results proved that ours flow much better at an average flow of 2950 feet per minute  compared to the GReddy manifold which has a average flow of 2790 feet per minute.

We also know that personalising your engine bay is something everyone is passionate about so we have the option of anodising them Black or you can still have the normal alloy finish.

These manifolds are made to order & tested before being sent out to make sure you are getting the best quality. Because of this procedure we have in place your manifold expected delivery is within 3.5 – 4 weeks after placing your order & payment is cleared. During times of the year that surround public holidays or celebrations (Christmas, New Year, Easter, etc.) there may be a further delay on this.

This manifold is an aftermarket performance product & while it will bolt directly to the factory manifold mounting studs, it will require supporting modifications to install. Some examples of these modifications (but not exclusive to, as every application can be different) are moving, blocking, or re-routing some of the factory coolant hoses & vacuum lines. Installing an oil filter relocation kit (if you plan to run the factory IACV), throttle cable made to suit your application, Using top feed 14mm o-ring sealed full length injectors. This product should be installed by an experienced & fully qualified mechanic.

We can provide you with a custom throttle cable made to suit your application. Use our Custom Throttle Cable.

This manifold is made with aluminium & due to the nature of the material it can sometimes have imperfections in the finish. Heat marks from welding (which is a sign of good penetration) & light scratching/ machining marks. For the best finish we recommend the black anodising as the silver anodising is a clear one & can sometimes make these machining marks more obvious.

**Throttle Position Sensor**
These manifolds are suited for a series 1 RB25 TPS  to bolt directly up the the throttle body. If you wish to use a series 2 (2 plug) TPS, please contact us & we will provide directions for modifying the throttle body.

If you wish to purchase a series 1 TPS, click here!

RB25DE
If you have a RB25DE they were made with 2 different kinds of head stud patterns. Some were the same as the RB20DET others were the same as the RB25DET. Before purchasing this for your RB25DE, check which head you have. If you need the RB20DET version of this manifold click here.

Bulk Orders & Dealers:
We are always looking for more dealers to sell our products! Please contact us at [email protected] to apply to become a dealer.

Additional information

Engine Series

1/ 2, NEO 6

Throttle Body Size

80MM, 90MM

Manifold Colour

None/ Silver, Black

Throttle Body & Fuel Rail Colour

None/ Silver, Black