Mishimoto Performance Aluminum Radiator Giveaway

Enter to win the Mishimoto Performance Aluminum Radiator Giveaway.

One winner gets their choice of a Mishimoto performance aluminum radiator that fits their build; listed options range from $274.95 (Honda Civic) to $859.95 (Dodge Cummins).

Open to US residents (no minimum age stated). Ends November 15, 2026 at 11:59 PM PST.

To enter, fill out the form on the Mishimoto giveaway page with your first and last name, email and vehicle year, make and model, then click Enter To Win (entering opts you in to Mishimoto emails; texts are optional). The page does not state a winner announcement date.