It's no secret that modern turbocharged BMW engines run hot. Whether you're turning laps at the track or sitting in summer traffic, high oil temperatures are the enemy of engine longevity and performance.
10X Entries For Our 25th Anniversary Sweepstakes!
Upgrade to a much more durable connection from your cylinder head to your thermostat! Commonly referred to as a "Mickey Mouse" flange/adapter.
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3552811
Mfg#:
024797ECS01
In Stock
ON SALE!
SAVE 25%
$76.99
This product was last offered at the strikethrough price on 06-13-2026
Includes housing and sealing o-ring
10X Entries For Our 25th Anniversary Sweepstakes! Low-temp thermostat reduces stresses on engine components and improves performance
Brand:
ES#:
4158502
Mfg#:
11537586885
In Stock
ON SALE!
SAVE 20%
$93.99
This product was last offered at the strikethrough price on 05-02-2026
The last expansion tank you'll ever need! Upgrade to durable aluminum construction and leave failure-prone plastic behind.
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5425426
Mfg#:
050595LA03
Ships in 10 Business Days
ON SALE!
SAVE 20%
$509.99
This product was last offered at the strikethrough price on 06-13-2026
Includes housing and sealing o-ring
We Price Match - Give Us A Call or Chat! Low-temp thermostat reduces stresses on engine components and improves performance
Keep intake temperatures low with this dual-core heat exchanger!
2X Entries For Our 25th Anniversary Sweepstakes! Drop-in fitment that requires no modifications
Direct-fit upgrade over OEM! Reduce oil temperatures & safeguard your engine from damage with a larger, thicker aluminum core.
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4781274
Mfg#:
008766LA01
In Stock
ON SALE!
SAVE 25%
$356.99
This product was last offered at the strikethrough price on 06-13-2026
Optimize your engine cooling system performance and heater output with quality drive belts, coolant hoses, cooling system parts, and approved coolant fluids from ECS Tuning. Head off expensive repairs and untimely breakdowns with regularly scheduled cooling system inspection and maintenance.
