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AMS Performance Alpha Auxiliary Intercooler Tank (16-21 Infiniti Q50 3.0TT)

AMS is proud to introduce the Q50 Q60 Red Alpha Auxiliary Intercooler Tank. Beat the heat and make more power. This tank adds over 1.5 gallons of coolant into the intercooler system of your twin-turbo equipped INFINITI. The unique shape allows it to fit seamlessly out of sight in the stock fender while still retaining the stock liner. Because of the OEM-like fitment, there are no permanent alterations to your vehicle.

The twin turbos in your INFINITI produce a massive amount of heat. The Red Alpha tank allows you to make the same power over an extended period of time without loss due to timing being pulled as a result of high charge temperatures. The data does not lie. This tank adds a significant amount of capacity to the intercooler system allowing the car to make power safely and consistently. This is one of the most important modifications for your vehicle after the Red Alpha Heat Exchanger. INFINITI owners should combine all 3 Red Alpha cooling products together for a winning combination!

The Red Alpha Auxiliary Intercooler tank will help keep charge air temps consistent and in a safe range. The stock intercooler system holds only .84 gallons of coolant. Our tank adds 1.675 on top of that. Combined with the Red Alpha Heat Exchanger and Red Alpha Overflow Tank brings the total system capacity to nearly 2.5 gallons! It’s a huge improvement and helps keep the engine safe from high charge air temps! Be the Q50 and Q60 owner to beat! Order the Q50 Q60 Red Alpha Auxiliary Coolant Tank today!

Features

  • An almost 35 degree intercooler outlet temperature drop vs no tank at all
  • Adds a total of 1.675 Gallons of coolant to the intercooler system
  • The most important modification to your vehicle after the Red Alpha Heat Exchanger
  • Fits seamlessly into stock fender while retaining the stock liner
  • Tough exterior powder coating stands up to the elements
  • INFINITI USA is adding this component to its Motorsport Catalog
  • No permanent alterations to your vehicle necessary
  • This is a bolt in part
  • All required hardware included for the install
  • Fully TIG welded in the USA
  • 3mm thick aluminum construction to minimize flex
  • Precision CNC machined fittings

Applications

  • 2016 - 2021 Infiniti Q50 3.0TT

What's In The Box?

  • 1 - Powder Coated Aluminum Tank
  • Water Lines and Fittings
  • All Necessary Hardware
  • Installation Instructions

References

Warranty

  • Manufacturer Standard Warranty

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AMS

AMS Performance is a leader in automotive performance innovation, specializing in high-quality aftermarket parts and tuning solutions for enthusiasts and racers. Renowned for pushing the boundaries of speed and reliability, AMS offers cutting-edge products designed to maximize performance without compromising durability. From turbochargers to engine builds, AMS delivers excellence for those who demand the best.

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Popular FAQs

Please read our FAQs page to find out more.

Why Should I Buy AMS Performance Products from JD Customs USA?

Why Should I Buy AMS Performance Products from JD Customs USA?

JD Customs USA is a trusted retailer for AMS Performance aftermarket parts, providing enthusiasts with a reliable source for proven, race-engineered performance upgrades. When you purchase AMS products from JDC, you are buying from a retailer that understands high-horsepower builds, forced induction systems, and precision-engineered performance components.

AMS Performance is known globally for setting benchmarks in turbo systems, intake solutions, fueling upgrades, and record-setting race programs. JD Customs USA ensures these products are listed accurately and supported with real-world enthusiast knowledge.

Are AMS Performance Products from JD Customs USA Authentic?

Yes. All AMS Performance products sold by JD Customs USA are 100 percent genuine and sourced directly through authorized AMS distribution channels. This guarantees authentic AMS components, correct part numbers, and manufacturer-backed engineering standards.

Purchasing AMS through JD Customs USA protects customers from counterfeit parts, outdated inventory, or incorrect applications often found through unauthorized sellers.

Does JD Customs USA Help with AMS Performance Fitment and Product Selection?

Absolutely. AMS products are often platform-specific and build-dependent, and selecting the correct components is critical. JD Customs USA provides knowledgeable support to help customers verify:

  • Vehicle and engine compatibility
  • Turbo and intake system requirements
  • Supporting modifications needed for AMS upgrades
  • Intended use such as street, track, or competition

Our team helps ensure AMS products integrate properly into your build before you place your order.

Why Buy AMS Performance from JD Customs USA Instead of Other Retailers?

Many performance parts retailers list AMS products without providing context or proper guidance. JD Customs USA offers clear product descriptions, accurate fitment notes, and realistic expectations, helping customers avoid costly ordering mistakes.

We understand that AMS products are precision components designed to work as part of a system, not standalone parts, and we communicate that clearly.

What Makes JD Customs USA the Right Place to Buy AMS Performance Products?

JD Customs USA is an enthusiast-driven retailer focused on quality, transparency, and long-term performance success. We curate AMS Performance products that meet our standards for engineering excellence, durability, and real-world results.

When you buy AMS Performance products from JD Customs USA, you receive:

  • Genuine AMS Performance parts
  • Verified vehicle and engine compatibility guidance
  • Accurate product listings with real-world context
  • Support from knowledgeable performance enthusiasts
  • Secure checkout and careful order handling

Choosing JD Customs USA ensures you are investing in authentic AMS Performance products with the expertise and support needed to build your vehicle correctly and confidently.