Treadstone

Intercooler Core 12-Inch X 22-Inch 3.5-Inch Thick

$448.50

SKU: C1245

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The Treadstone C1245 represents a new release in their C12 line of intercooler cores, engineered to meet demanding performance needs. This intercooler core measures 12.5 inches in height and 22 inches in width, with selectable thickness options of 3.5 inches or 4.5 inches. For those opting for the 3.5-inch thick core, it delivers an impressive flow rate of 1142 CFM and is efficiently rated to handle up to 760 horsepower, all while maintaining a low pressure drop of just 1.5psi. The 4.5-inch thick variant elevates performance further, boasting a flow rate of 1469 CFM and supporting up to 980 horsepower, also with a 1.5psi pressure drop. The entire C1245 core is designed to support applications up to 1000 horsepower. Constructed with a highly efficient bar and plate design, Treadstone intercooler cores are known for their robust performance. While this product is a core and may require custom fabrication or mounting solutions for integration into a specific vehicle's cooling system, its universal design makes it suitable for a wide range of custom turbocharger or supercharger setups.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandTreadstone
Part NumberC1245
CategoryAir and Fuel

We’re here — turning wrenches, just like you.

Call us, follow along, or come say hi.

Buy with Confidence

Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

View Full Shipping Policy