BMW G80 M3 Sedan / G81 M3 Touring Cold Air Intake System w/ Heat Shield & Ducting | S58 Engine

Unlock the performance of your BMW G80 / G81 M3 with our Cold Air Intake System, engineered to deliver maximum airflow, cooler intake temps, and sharper throttle response.

The G80 / G81 M3 is powered by the S58 3.0L twin-turbo inline-6, an evolution of the B58 engine designed specifically for M models. With massive tuning potential and impressive stock output, the S58 thrives on improved breathing. Our semi-closed cold air intake system replaces the restrictive factory airbox, giving your turbos the airflow they demand while still shielding the filter from hot engine bay air.

This design delivers the best of both worlds — increased airflow from the 360° open filter while the semi-closed housing and precision-fit heat shield reduce heat soak, ensuring cooler, denser intake air for consistent power delivery.

To make installation effortless, the intake comes with a pre-cut MAF sensor slot, ensuring direct factory integration with no modifications required. The result: quicker throttle response, stronger horsepower and torque gains (especially when tuned), and an aggressive induction note with amplified turbo spool and blow-off sounds.

Key Features

• Semi-closed design minimizes heat soak for cooler intake temps
• Pre-cut MAF sensor slot for true plug-and-play installation
• Dyno-proven gains in horsepower & torque (further increased with tuning)
• Aggressive turbo spool + blow-off sound for a race-inspired experience
• Heat shield included for added hot-air protection
• Direct OEM fitment with factory mounting points
• Red performance filter adds a motorsport-inspired look to your engine bay

FITMENT: 

• G80 M3 Sedan (2021–Present) – M3, M3 Competition (RWD & xDrive)
• G81 M3 Touring (2023–Present) – M3 Competition Touring (xDrive)

Does Not Fit

• Non-S58 powered BMWs (B58, N55, etc.)
• Standard 3 & 4 Series (G20, G21, G22, G23, G26)
• M2 G87 (different intake layout despite sharing S58 architecture)

Please refer to the “Fitment” section in the product description for compatibility details.