Spool IFX1100 Stock Location Twin Turbo Kit - BMW S58

Spool Performance S58 IFX1100 Stock Location Upgraded Turbochargers Experience the next level of performance with Spool Performance’s S58 IFX1100 upgraded turbochargers, meticulously engineered for enthusiasts seeking high horsepower while retaining everyday drivability. These plug-and-play, stock-location turbos provide a perfect blend of power and reliability, designed specifically for the BMW S58 engine platform. Key Features: Custom Cast Compressor and Turbine Housings: Spool Performance’s IFX1100 turbochargers feature custom cast compressor and turbine housings. While maintaining the familiar OEM AR (Aspect Ratio) profile, both the compressor and turbine housings are optimized with a larger A/R. This adjustment allows for improved airflow and efficiency, enabling these turbos to generate significantly higher power at increased boost pressures.

Fits: BMW S58: M3 (G80/G81), M4 (G82/G83), M2 (G87)

Brand: Spool Performance

For off-road / competition use only. Not legal for use on public roads in the United States, including California.

• Ships from the brand or distributor, usually in 3–7 business days.
• Free US shipping on orders over $250.
• Unused parts can be returned within 30 days. Some items are marked no-refund in their description.

Full details are on our shipping and returns page.