Main supply pipe that connects to the upper radiator hose and the engine
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat!
Testing if your cooling system holds pressure via the expansion tank/radiator cap will ensure there are no leaks once the system is filled
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
3673926
Mfg#:
B8800084
In Stock
ON SALE!
SAVE 15%
$146.99
This product was last offered at the strikethrough price on 05-02-2026
Reduce restrictions and increase cooling! Whether you call it an intercooler, a heat exchanger, a radiator, or something else - this is the product for you.
10X Entries Into Our F80 M3 Sweepstakes
Fits B8 Pre-Facelift Models Without ADS
Brand:
ES#:
4305066
Mfg#:
025496ECS01KT2
In Stock
ON SALE!
SAVE 20%
$938.99
This product was last offered at the strikethrough price on 06-13-2026
Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt.
10X Entries Into Our F80 M3 Sweepstakes
Fix leaks and keep your cooling system efficient - Featuring OEM specified Plastic Tank/Aluminum Core Construction
2X Entries Into Our F80 M3 Sweepstakes Fits models with DSG (S-Tronic) transmission only
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.
Partial Replacement
