BMW G80 G81 G82 G83 G87 M2, M3, M4 with S58 3.0T Engine Performance Radiator Heat Exchanger 2021+

Description

Trimpex Racing High-Performance Front Heat Exchanger (Radiator Upgrade)
Engineered for BMW G8X M2 / M3 / M4 — direct, no-cut fitment

Developed in-house by Trimpex Performance Parts, this high-performance front heat exchanger is designed to fit seamlessly with no complicated modifications required—delivering a true plug-and-play, drop-in installation.

Key Benefits & Features

• Significantly reduces Intake Air Temperatures (IATs) for maximum performance with faster heat-soak recovery
• Improves airflow to the rest of the cooling system, helping lower engine coolant and engine oil temperatures
• 2-row, 42mm ultra-high-performance core
• 6.5mm tall multi-louvered fins with Trimpex’s exclusive B-Tube Technology
• CNC-machined mounting brackets and OEM-style “Quick Connect” inlet/outlet
• 100% all-aluminum TIG-welded construction
• Includes black rock guards (upper & lower) and a transmission cooler mounting kit
• Manual transmission: upper & lower rock guards

  • ZF8 automatic: upper rock guard + transmission cooler mounting kit

• True plug-and-play “drop-in fit” installation — no modifications required
• 2-year limited warranty
• 1-hour “mirror finish” hand polish
• Tested and proven by Trimpex’s global R&D partner network, including leading Time Attack teams, tuners, and turbo kit manufacturers

Complete Kit — Worry-Free Installation
The package includes everything required—no additional purchases needed:

• Full set of dedicated bolts and gaskets
• Detailed installation manual (clear steps; beginner-friendly)

Vehicle Fitment

• 2021–2026 BMW M3 — G80 / G81
• 2021–2026 BMW M4 — G82 / G83
• 2022+ BMW M2 — G87
• Includes Competition / CSL / xDrive / CS (where applicable)

OEM Part Number Replacement
Direct replacement for:

• BMW: 17 11 8 095 283
• BMW: 17-11-8-095-283
• BMW: 17118095283