AFE BladeRunner GT Series Engine Coolant Expansion Tank

23-24 Chrysler 300 6.4L 392

15-23 Dodge Challenger 6.4L 392

15-23 Dodge Challenger 6.2L Hellcat

15-23 Dodge Charger 6.4L 392

15-23 Dodge Charger 6.2L Hellcat

46-51001

Add additional reliability and dress up your engine bay with the aFe POWER BladeRunner GT Series Aluminum Expansion Tank.

• 100% TIG Welded Aluminum
• Billet Aluminum Fittings
• Sight Tube with Stainless Steel Fittings
• Fits with Factory Expansion Tank Cap
• 15% Capacity Increase
• Brushed Finish

The aFe POWER BladeRunner GT Expansion Tank offers a premium upgrade to the factory expansion tank in your Dodge Charger/Challenger 6.4L HEMI and 6.2L Hellcat variants. Say Goodbye to the aging plastics of the stock tank, susceptible to yellowing and brittleness over time, affecting both appearance and reliability.

Aluminum Construction:
BladeRunner GT Expansion tanks are crafted from 1/8" thick aluminum plates for superior durability and longevity when compared to factory tanks. The incorporation of billet aluminum fittings eliminates weak points, ensuring a secure, leak-free connection. Not only will this tank perform better for longer, but it is also infinitely more appealing in your car's engine bay.

TIG-Welded:
This tank is 100% TIG-welded for proven strength and durability as well as providing a smooth, high-quality finish.

Sight Tube:
Attached using high-temp stainless-steel fittings, the sight tube allows for quick, accurate filling and monitoring of fluid levels.

Perfect Fit:
With a straightforward installation utilizing all factory connections, the BladeRunner GT Expansion Tank effortlessly bolts into the original location.

Custom Appearance:
With a sleek brushed finish, laser-etched aFe POWER logo, and a raw aluminum finish, the BladeRunner GT Expansion Tank not only elevates the overall look but also allows for easy customization. Say goodbye to the hassle of covers that simply conceal the issue.

EMISSIONS DISCLAIMER

This product does not require a CARB EO#.

aFe POWER (Advanced FLOW Engineering) offers dyno-proven intake, filtration, and exhaust upgrades aimed at measurable performance gains. The brand’s lineup is geared toward enthusiasts looking for better airflow, improved sound, and durable materials—from cold air intakes to stainless exhaust systems for street and track applications.