G80/G82 (M3/M4) Intake

The venerable S58 found in the G8X M3 and M4 follows BMW's tried and true formula of six cylinders in a row sending power to the back wheels for m...

Our intakes increase to 3.5" inner diameter which is way bigger than all other front mount intakes for the G80 Platform. Most front mounts neck dow...

The M3 has undergone significant evolution over the years, with each new iteration bringing something new to the table. From the brilliant widebody...

S58 BILLET PORT INJECTION MANIFOLD MSRP $5999 Thermal Coating – $400 Fits: G80 | M3 | 2020+ G82 | M4 | 2020+ G83 | M4 | 2020+

The S58 motor is a tuners dream capable of incredible power on stock internals and bolt on modifications. However, power always comes at the cost o...

G8X M3/M4 “Level-Up” Charge-Air-Cooler Manifold Design, Engineering, and Development CSF worked closely with its strategic manufacturing partner PW...