WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.Heat soak is the primary performance bottleneck for the N55 engine during spirited driving or track sessions, as the small factory intercooler quickly loses its ability to shed heat. The CSF 8115B replaces the restrictive OEM unit with a high-efficiency stepped core design that maximizes surface area contact and internal intake airflow volume. In testing, this intercooler delivered intake air temperatures 38 degrees F lower than factory after three consecutive pulls, maintaining stable temperatures where the stock unit would fail.
Key Features
- Stepped core design for maximum surface area and internal airflow volume
- Rounded front face bar and plate design for optimized airflow through the core
- 3D scanned and rapid prototyped for precise fitment and maximum space utilization
- Lab tested in CSF's in-house wind tunnel
- OEM-style quick-connect inlet and outlet connections
- Fully reversible to OEM spec with no modifications required
- Power increases of 15 to 20 HP on stock cars and 25 plus HP on modified vehicles
- Durable black finish
- Lifetime warranty
Specifications
| Core Material | Aluminum |
| Core Thickness | 140mm |
| Core Width | 238mm |
| Core Length | 510mm |
| Type | Air-to-Air |
| Inlet Tank Material | Aluminum |
| Color | Black |
| Inlet/Outlet Type | Quick Connect |
Fits
Fits the BMW F87 M2, F3X 3-Series and 4-Series, and F2X 1-Series and 2-Series equipped with the N55 engine. This is a specific fit performance upgrade for N55-powered BMW vehicles.
Installation
This intercooler is a true drop-in fit application. It installs in the OEM location using factory mounting points and quick-connect hoses with no modifications necessary. Installation is straightforward for those familiar with the chassis, though CSF recommends a qualified facility if you are not confident in the process.
Warranty: Lifetime Warranty.
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