MAD
MAD Secondary Cat Delete Pipes for BMW M2 G87, M3 G80, M4 G82 (S58 Engine)
Set your vehicle to confirm fitment — see full vehicle fitment
From $259.00
Overview
These MAD Secondary Cat Delete Pipes are designed to replace the factory secondary catalytic converters on BMW M2 (G87), M3 (G80), and M4 (G82) models equipped with the S58 engine. This modification enhances exhaust tone and improves performance.
Specifications
- Type
- Midpipe
- Emissions Sensitive
- Yes
Vehicle Fitment10 configurations
- BMW M2(G87)S582023–2025
- BMW M3(G80)— BaseS582021–2026
- BMW M3(G80)— CompetitionS582021–2026
- BMW M3(G80)— Competition xDriveS582022–2026
- BMW M3(G80)— CSS582024
- BMW M4(G82)— Competition xDriveS582022–2025
- BMW M4(G82)— CompetitionS582021–2025
- BMW M4(G82)— CSLS582023
- BMW M4(G82)— CSS582025
- BMW M4(G83)— Competition xDrive ConvertibleS582022–2024
Installation summary
Advanced DIY skills are required to install the MAD secondary cat delete pipes on BMW G87 M2, G80 M3, and G82 M4 models, making this a project best suited for experienced home mechanics with a lift and standard exhaust tools. Preparation involves allowing the factory exhaust system to cool completely before beginning and carefully handling the fragile O2 sensors during removal and reinstallation. The most critical aspect of the three-hour installation is ensuring proper heat shield clearance around the new piping to prevent unwanted rattles and vibrations against the chassis once fully torqued.
AI-generated overview — always verify against the official install instructions.
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