Radium Engineering

Radium Engineering 08-14 Cadillac CTS/CTS-V Fuel Hanger AEM 50-1220 DW440 (Pumps Not Included) - 20-1320

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SKU:
RAD20-1320
MPN:
20-1320
Availability:
Regularly stocked product
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MSRP: $599.95
$569.95
— You save $30.00
Current Stock: 1

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Description

What fuel pumps can I use with the RAD Fuel Hangers?
The RAD Fuel Hangers support one or two aftermarket high-flow fuel pumps, maximizing your vehicle's fuel delivery potential.

Can I retain my OEM fuel level sender with this hanger?
Yes, the RAD Fuel Hangers retain the function of your OEM fuel level sender, ensuring accurate dashboard readings.

RAD Fuel Hangers offer a drop-in solution for GM vehicles, achieving a 9/10 score for Street Performance and Track/Autocross. This hanger integrates seamlessly with factory fuel lines and retains OEM sender function for maximum reliability. Trust Radium Engineering for unparalleled fuel system upgrades designed for serious performance.

What Owners Say

Owners and enthusiasts consistently recommend Radium's fuel hangers as professional-grade solutions for high-performance fuel delivery systems, with installers like IAG and Andrewtech specifically specifying them for builds pushing 500+ whp. The dual pump configuration earns praise for supporting serious power levels, with users running setups from single 255 pumps to dual AEM 50-1200s through daily-driven platforms. Some criticism surfaces around the complete system cost, as properly addressing return line restrictions may require investing in the full $1400+ pump hanger and line kit rather than piecing together components. Despite the investment, the engineering quality and flow performance have established these hangers as a trusted choice among the Subaru and LS-swap communities building reliable high-output fuel systems.

Key Features

  • Drop-in fuel pump hanger for GM vehicles
  • Can be used with one or two aftermarket high-flow fuel pumps
  • Retains function of OEM fuel level sender
  • Can hook up to factory fuel lines
  • Aftermarket fuel lines can be used
  • Compatible with E85

Why Choose the RAD Fuel Hangers

Delivers seamless integration with your existing fuel system for a straightforward upgrade.

Achieves maximum fuel flow potential by supporting one or two high-performance pumps.

Provides accurate fuel level readings, maintaining your dashboard's essential information.

Transforms your fuel system's capability to reliably handle E85 fuel for enhanced power.

Who Is This For?

Street Performance — 9/10
Supports high-flow pumps for enhanced fuel delivery.

Track / Autocross — 9/10
High-flow pumps support demanding track conditions.

Drag Racing — 9/10
High-flow pumps ensure consistent fuel for racing.

Racing Competition — 9/10
Supports high-flow pumps for competitive racing needs.

Engine Performance — 9/10
Enables higher fuel flow for improved engine output.

Easy DIY Install — 8/10
Drop-in design simplifies installation process.

Frequently Asked Questions

How do I confirm if the Radium Engineering Fuel Pump Hanger fits my GM vehicle?

Confirm fitment with your vehicle using the product's detailed compatibility information. This Radium Engineering drop-in fuel pump hanger is designed for specific GM applications, ensuring a precise and reliable integration. You can be confident in achieving a perfect fit for your upgrade.

What is the installation difficulty of the Radium Engineering Fuel Pump Hanger?

Installation of this fuel pump hanger is a straightforward drop-in process. Its design allows for seamless integration with your existing fuel system, simplifying the upgrade path. This makes it an accessible modification for performance enthusiasts.

How does the Radium Engineering Fuel Pump Hanger improve engine performance?

This fuel pump hanger enables maximum fuel flow potential, supporting one or two aftermarket high-flow pumps. It achieves a score of 9 for Engine Performance, directly contributing to enhanced engine output. Expect superior fuel delivery for your performance goals.

Is upgrading to the Radium Engineering Fuel Pump Hanger worthwhile over the stock component?

Upgrading is worthwhile as it transforms your fuel system's capability to reliably handle E85 fuel for enhanced power. This allows for higher fuel flow, directly supporting increased engine output crucial for performance applications. It's a significant step up for power enthusiasts.

Can the Radium Engineering Fuel Pump Hanger maintain my original fuel level reading?

Retaining the function of your OEM fuel level sender is a key feature of this hanger. This ensures accurate fuel level readings, maintaining your dashboard's essential information. You will continue to receive precise fuel gauge data with this upgrade.

Additional Resources

Official Radium Engineering Product Page

Important Notices

⚠️ CARB Notice: This product is NOT legal for street use in California under CARB (California Air Resources Board) regulations. For off-road or race use only.

Browse More: Shop All Fuel Pump Hangers — Fuel Delivery

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Additional Information

CARB:
This product is not CARB Legal and not for sale in California
Clearance Item:
N
MPN:
20-1320
Proposition 65:
N
Case Lot Quantity:
1
Category:
Fuel Delivery>Fuel Pump Hangers
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