AMS Performance Clear Billet Intake Manifold / Standard Fuel Rail-6 Injectors / Cast Aluminum Plenums for R35 Nissan GT-R


Clear Billet Intake Manifold / Standard Fuel Rail-6 Injectors / Cast Aluminum Plenums

2009-2022 Nissan GT-R

Available on backorder

SKU: ALP.07.08.0101-5 Categories: , Brand:

AMS Performance Clear Billet Intake Manifold / Standard Fuel Rail-6 Injectors / Cast Aluminum Plenums for R35 Nissan GT-R

AMS has meticulously engineered the Alpha Performance R35 GT-R Cast Aluminum Intake Manifold Plenums to be the epitome of efficiency and power production among cast intake manifolds. Every detail has been given careful consideration in the creation of this high-performance induction component, ensuring its exceptional performance.

Power Producing VR38 Intake Manifold

  • Similar to AMS’ Carbon Fiber Plenums and in contrast to most aftermarket GTR Intake Manifolds that exhibit power gains primarily in the upper power band while sacrificing performance at lower RPMs, the Alpha GT-R Cast Aluminum Intake Manifold Plenums deliver comprehensive performance. In comparison to the leading cast aluminum GTR intake manifold currently available, AMS’ offering not only generates higher horsepower and torque, but it does so consistently across the entire power band. As soon as your turbos begin to spool up, the Alpha GTR intake manifold enhances power and torque output. The remarkable aspect is that this increased performance is achieved without compromising responsiveness or power delivery throughout the RPM range.

Larger, Perfectly Molded Cast Aluminum Plenums

  • Drawing from their championship-winning Carbon Fiber Intake Plenums, AMS recognizes the crucial role of proper plenum function in maximizing the performance of any intake manifold. In the case of the GT-R, there are two plenums, one for each bank. It is not only essential to size them correctly for the appropriate volume but also to shape them in a manner that ensures an even distribution of charged air among the precisely machined CNC aluminum velocity stacks leading into the runners. Both plenums, crafted from lightweight cast aluminum, undergo meticulous molding and tapering to effectively channel the charged air. This design minimizes turbulence and expedites the delivery of charged air to the engine. By maintaining a balanced airflow, sustaining maximum velocity, and optimizing pressure when required, your GT-R reaps the benefits of increased horsepower output.

The Difference Is In The Details

  • To ensure an uninterrupted flow of air from the throttle body to the cylinder heads, each manifold is precisely matched with its corresponding upper and lower running sections. AMS’ engineers have meticulously specified tight tolerances at the junction of the upper and lower sections. However, they went above and beyond by incorporating dowel locating pins to achieve perfect alignment of the upper and lower ports. This meticulous approach eliminates any steps or protrusions that could potentially cause unwanted turbulence, a common issue observed in other aftermarket GTR intake manifolds.

Rigorously Tested

  • With the aim of providing an intake manifold that excels in strength and reliability, AMS joined forces with an industry expert. To ensure its durability, they subjected the finalized design to rigorous cycle testing in a high-temperature environment, simulating over 20 years of operation similar to that of the average GT-R owner. Impressively, a burst test was conducted, subjecting the test manifold to pressures exceeding 150psi. These tests set the AMS intake manifold apart, as no other GTR intake manifold available in the market has undergone such demanding and strenuous trials.

Third Fuel Rail Engineered To Support Incredible Power

  • To cater to exceptionally high-powered GT-Rs, the manifold incorporates provisions for an additional Alpha fuel rail installation. This supplemental rail ensures a sufficient fuel supply to feed a VR engine that can generate over 2000+ horsepower. The positioning of fuel injectors plays a vital role as optimizing the spray angle enhances fuel atomization and efficiency. AMS’ engineers embraced these concepts during the design of their third rail setup. This option is available for customers who may wish to upgrade from the standard two rail Alpha cast aluminum manifold to a three rail system in the future.

Additional Support With Optional Alpha Billet Big Bore Throttle Bodies

  • Have you surpassed the capabilities of the stock GT-R throttle bodies? If your vehicle is producing over 800HP, it is likely that they are hindering performance. AMS produces the largest throttle bodies for the R35 GT-R, specifically designed to be compatible with this intake manifold.

Choose an Anodized Color Finish

  • Are you interested in having your Alpha GTR intake manifold match the color of your GT-R? Select from a captivating selection of anodized finishes to add a personalized touch to your engine bay!
  • Unleash the full potential of horsepower and elevate your engine bay with the ultimate centerpiece.


  • Based on The most powerful VR38 intake manifold on the market.
  • Show stopping design.
  • Over 25% lighter than the leading cast intake manifold.
  • Dowel pin aligned for smooth, continuous flow between upper and lower runners.
  • Dual MAP sensor ports allow for monitoring bank to bank differences in boost pressure.
  • Retains PCV and functions exactly like stock.
  • Extra vacuum ports on plenums.

Kit Contents

  • Cast Aluminum Plenums
  • Billet Upper Intake Runner
  • Billet Lower Intake Runner
  • Third Rail Available


  • Alpha Performance R35 GT-R Big Bore Billet Throttle Bodies.
  • AMS Throttle Body Adapters Required for Use with OEM Throttle Bodies.
  • 3rd Fuel Rail for additional 6 injectors.
  • Custom Intake Runner Anodizing: Standard billet, Black, Blue, Gold, Purple, Red.
  • CNC billet aluminum upper and lower section gasket.
  • Throttle body gaskets.
  • All necessary vacuum fittings and hardware.


  • 2009-2011 Nissan GT-R – R35 | CBA
  • 2012-2016 Nissan GT-R – R35 | DBA
  • 2017+ Nissan GT-R – R35 | EBA
  • Fits all USDM, JDM, Gulf Spec, and European Models (LHD & RHD)


  • Alpha upper intercooler pipe adapter for current Alpha intercooler piping or full Alpha Induction Kit is required.
  • While other fuel rail kits may work (stock rails are not compatible), AMS can only guarantee AMS/ALPHA Fuel rails to be compatible with this Intake Manifold.
  • Custom color anodizing can add as much as 4 weeks to your build time.
  • Watch the short movie here.


  • While AMS believes this product is either CARB EO exemption applicable, or complies with the EPA’s Anti-Tampering Policy, they have not completed the required testing and administrative process at this time. This product is not available to purchase for emissions-controlled vehicles located within the state of California, or available to ship to California addresses, without a completed AMS Race Waiver form. International users outside of the United States should act in accordance with their local laws and regulations.

About AMS Performance

AMS Performance is founded on principles of integrity and is dedicated to automotive performance, particularly for turbocharged vehicles. As a leading manufacturer of automotive performance parts, AMS not only offers a wide range of high-quality components but also provides additional services such as in-house engine computer calibration, parts and package installations, and engine and transmission building.

At AMS, their primary focus lies in engineering. Unlike other shops, they prioritize the development of components that deliver unparalleled performance. Their approach goes beyond a basic understanding of engine performance, utilizing computer-aided designs and employing mechanical engineers with extensive experience in the motorsports field.

With a history spanning two decades, AMS Performance has consistently maintained its position at the forefront of the industry. Whether you seek complete turn-key packages or individual components, AMS has the expertise to meet and surpass various performance goals. From drag racing to road racing and everything in between, AMS is ready to enhance your driving experience and elevate your vehicle’s performance to new heights.

Items that are in stock in the US, either at Bulletproof’s warehouse or at a supplier’s warehouse, are generally delivered within 7-10 days. Special order items from overseas take considerably longer. As a courtesy Bulletproof offers delivery estimates to our customers which take into consideration manufacturer availability and shipping schedule. These estimates represent our best guess based on previous orders from the manufacturer and do not in any way imply a guaranteed delivery window. Many manufacturers work in a “just in time” inventory system and often take 2-20+ weeks to produce an item once an order is submitted. All deliverable items are then sent to our Japanese warehouse. Bulletproof ships a minimum of one full ocean freight container every month from Japan, oftentimes more than one a month. Ocean freight takes an average of 4 weeks. Typically it breaks down to one week in Japan for paperwork and customs, two weeks by boat and one week in US customs/clearance. Due to the wide number of variables between manufacturer and shipping schedules, delivery estimates are simply just that – estimates. We attempt to estimate conservatively and we usually deliver faster than our estimates suggest. It is not Bulletproof’s policy to guarantee delivery time of any special order item, this is impossible for us to do. By ordering you acknowledge that there is no required delivery ETA and an order may not be canceled or altered due to manufacturing or shipping delays, all ETA’s are provided as a best guess only. Please review the full Terms & Conditions.
Lorem ipsum dolor sit amet consectetur adipisicing elit. Et, neque mollitia praesentium a amet sunt autem earum magni sint! In non delectus rerum consequuntur fugit odit animi earum vitae architecto.
GT-RR was founded in 2008 as the world's first and only retailer dedicated exclusively to the GT-R. After more than a decade, we're still the leader in product offerings for Nissan's supercar.