Ultimate Dual Pass Cooling System Upgrade
 
Built for autocross , drag strip, and street trucks that actually get driven hard — this Dual Pass Radiator System is the cooling upgrade your build deserves.
The dual pass design forces coolant across the core twice, pulling more heat out and keeping temps stable when you’re hot lapping, sitting in staging, or leaning on the tune. More consistent temps mean more consistent power.
A built-in fill keeps installation clean and simple, while the custom aluminum shroud maximizes airflow across the entire core. Paired with dual 13” SPAL fans, you get serious pull-through cooling at idle and between passes — because overheating in the pits isn’t a good look.
Turn up the boost. Lean on it. Let the competition sweat — not your truck. 🔥
 
This radiator is a 28" core having no issues clearing intercooler turbo piping!