The last expansion tank you'll ever need! Upgrade to durable aluminum construction and leave failure-prone plastic behind.
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4817875
Mfg#:
050610LA02
In Stock
ON SALE!
SAVE 25%
$457.99
This product was last offered at the strikethrough price on 06-13-2026
The Do88 BigPack BMW M3 E90/E92 DKG DCT cooling kit is engineered to meet the highest standards, providing BMW M3 owners with a reliable, efficient, and performance-driven cooling solution.
For BMW M3 E90 and E92 models with DKG/DCT transmission
Brand:
ES#:
4849634
Mfg#:
BIG-M3-DCT
Ships in 5 Business Days
$3041.99
This product was last offered at the strikethrough price on 07-15-2026
Upgrade your BMW's cooling system hoses and eliminate the chance of failed connectors and leaks with this kit from Vargas Turbo Technologies
2X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4475786
Mfg#:
VTT-N54-COOLANTR
Ships in 3 Business Days
ON SALE!
SAVE 15%
$464.99
This product was last offered at the strikethrough price on 09-03-2026
Featuring a fully TIG-welded design with a cast endtank. The most reliable, durable, best fitting E9X M3 oil cooler on the market - no trimming of shroud required.
2X Entries Into Our F80 M3 Sweepstakes
Increased charge air volume and inflow area delivering lower intake air temperatures and increased performance.
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4920130
Mfg#:
004253LA02
In Stock
ON SALE!
SAVE 15%
$478.99
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.
Lifetime Replacement
