# @turnermotorsport on Instagram

- **Type:** Image
- **Original URL:** https://www.instagram.com/p/DNQsQ60N17I
- **Gondola URL:** https://gondola.cc/posts/33374342-turnermotorsport-instagram
- **Thumbnail:** https://img.gondola.cc/tr:w-,h-,fo-auto/postThumbnails/06cb5fe42a.jpg
- **Posted:** 2025-08-12T15:57:27.000+00:00
- **Account Owner:** Turner Motorsport (@turnermotorsport) — https://gondola.cc/turnermotorsport

## Caption

The E46 M3 cooling system has one weak link, can you guess? 

It's the plastic expansion tank. Heat cycles + age = cracks, leaks, and a ruined track day.

Swap it now, before it fails, with Turner’s upgraded expansion tank for race-level reliability.

You can find this on our site by looking up T37014879

#Turnermotorsport #bmw #e46m3 #m3

## Stats

- **Views:** 0
- **Likes:** 364
- **Shares:** 0
- **Comments:** 11

## Tags

turnermotorsport, e46m3, m3, bmw

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