Attaches from the auxiliary water pump to thermostat housing and expansion tank. Upgraded metal "T" connection!
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4509171
Mfg#:
11539845352
In Stock
$60.99
This product was last offered at the strikethrough price on 10-21-2026
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
A high-performance cooling refresh kit, featuring aluminum water pump and thermostat for increased durability and longevity!
10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE
Used to install a new stock turbo, includes turbo, both types of the 3 point triangular gaskets, use only one. Includes all oil and coolant lines, studs, and Liqui Moly sealant
10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE
Brand:
ES#:
4351850
Mfg#:
116576008902KT
In Stock
$1753.54
This product was last offered at the strikethrough price on 09-22-2026
Used to install a new stock turbo, includes both types of the 3 point triangular gaskets, use only one. Upgraded braided ECS turbo oil line.
10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE
Offering superior fatigue resistance over conventional plastic screws. Say goodbye to snapped and mangled bleeder screw heads!
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
Used to install a new stock turbo, includes both types of the 3 point triangular gaskets, use only one
10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE
Brand:
ES#:
4220295
Mfg#:
11652444367KT
In Stock
$371.56
This product was last offered at the strikethrough price on 09-22-2026
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
