Mishimoto 2008-2016 Dodge Challenger R/T - SRT8 Hellcat Performance

This Mishimoto performance aluminum radiator is a direct-fit upgrade for 2005-2020 Chrysler/Dodge applications covering 300 C SRT8, 300 SRT8, 300 SRT8 Core, Challenger, Challenger 392 Hemi. It replaces the weak points of the stock part with stronger materials and better flow or cooling so heat, boost and abuse stay under control on street and track duty. AutoTalent lists verified US-market fitment in the table below.

Why upgrade

The Mishimoto Aluminum Radiator for the Dodge/Chrysler LX Chassis is designed to outperform and outlast the factory radiator for a lifetime of full-throttle pulls and daily driving. Rid your Charger, Challenger, Magnum or 300C of its fragile, plastic radiator end tanks and upgrade to a rugged, fully welded, aluminum design. These kits are engineered around real chassis packaging, so hoses, coolers and adapters line up without fabrication on the listed years. Follow the published torque specs and install guide, reuse sensors where instructed, and confirm clearances if you run other supporting mods. Every unit ships with the Mishimoto Lifetime Warranty for as long as you own it.

Features

• 50% thicker core and 0.5 gal of additional coolant capacity over the factory unit keep Challenger heat soak from building between runs — built for back-to-back pulls and track sessions.
• Two-row, 1.96-inch thick brazed aluminum core delivers ideal fluid temperatures on the street and strip, running measurably cooler than the factory unit under sustained high-output use.
• Magnetic Drain Plug included — captures harmful metallic debris with no additional hardware needed for a complete install.
• Full aluminum construction with TIG-welded end tanks eliminates the factory plastic-tank components that fail under the heat cycling of supercharged and high-output Hemi use.
• Two-row brazed aluminum core with 50% greater thickness and increased fluid volume sustain consistent outlet temperatures during extended sessions and back-to-back pulls.
• Confirmed direct fit for the 2008 and 2011–2016 Dodge Challenger R/T 392, Scat Pack, SRT, and Hellcat — no cutting, fabricating, or adapter work required.
• Oversized core handles the thermal output of stock and built Hemi engines — supercharged, turbocharged, and otherwise modified Challenger powerplants.

What's Included

• Mishimoto radiator (MMRAD-SRT-15)
• Hardware as applicable
• Mishimoto Lifetime Warranty

Specifications

Fitment Notes

Verified against Mishimoto US applications and dealer listing for 2005-2020 (32 rows). Years extended to 2027 where the US model remains in production.

Vehicle Fitment