MST Performance

Cold Air Intake + Inlet Kit
for BMW S58 G80 M3 / G82 M4

BW-S5802L

G8X S58 Platform Combined Intake + Inlet Stage 1 / Stage 2 Optimised

Overview

The MST Performance BW-S5802L is a complete bolt-on induction package for the BMW G8X M2, M3, and M4 Competition platform, combining the proven BW-S5802 single-sided intake with MST’s matched turbo inlet pipe in one kit. Engineered for daily-driven and Stage 1/Stage 2 builds, this is the most comprehensive intake upgrade short of the dual-filter BW-S5806.

If you’ve been deciding between the BW-S5802 intake and adding an inlet pipe later, the BW-S5802L delivers both in one part number saving on labour and ensuring perfect fitment between components. Ideal for owners who want maximum bolt-on performance from a single-filter intake configuration.

Key Features

• Combined intake system + matched turbo inlet pipe
• Single-filter configuration ideal for stock through Stage 2 builds
• Heat-shielded design isolates intake from engine bay heat
• MST high-flow washable, reusable performance air filter
• Improves throttle response and induction note
• Direct bolt-on with no cutting or permanent modifications
• Matched-fit components engineered to work together

Fitment

• 2021+ BMW G80 / G81 M3 / M3 Competition (S58 3.0L)
• 2021+ BMW G82 / G83 M4 / M4 Competition (S58 3.0L)
• 2023+ BMW G87 M2 (S58 3.0L)

What’s Included

• MST BW-S5802L Intake Pipe Assembly
• MST Turbo Inlet Pipe
• MST High-Flow Performance Air Filter
• Heat shield
• Couplers, clamps, and mounting hardware

Part Information