The CSF Magnum bar-and-plate intercooler core is a universal building block for custom high-performance intercoolers, rated for 900 WHP. This cross-flow core measures 20in L x 12in H x 4in W (560mm x 250mm x 100mm) and uses a multi-louvered high-precision staggered fin design on both ambient and pressure sides for maximum heat transfer. Each core is hand-built in a clean room, vacuum-brazed and individually pressure-tested at 120 psi for reliability in extreme boost applications.
Specifications
| Type | Bar & plate intercooler core (cross-flow) |
| Dimensions | 20in L x 12in H x 4in W (560 x 250 x 100 mm) |
| HP Rating | 900 WHP |
| Fin Design | Multi-louvered high-precision staggered fin (ambient & pressure sides) |
| Pressure Tested | 120 psi |
| Fitment | Universal (custom application) |
Shipping
- In-stock orders placed before 3 PM EST ship the same day — everything else ships within 24 hours.
- Standard, expedited, and overnight options at checkout.
- Oversized items ship by freight and take longer.
- Backordered items ship as soon as stock lands — contact us for lead times.
- International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.
Returns
- 30-day returns on new, uninstalled items in original packaging with all hardware.
- Standard returns: 8% restocking fee, buyer pays return shipping. Both waived if the item is defective or we made the error.
- Installed or used parts can’t be returned — confirm fitment before you install.
- Special orders and custom items are final sale.
- Email us for return authorization before shipping anything back.
Full details: Shipping Policy · Refund Policy
