Install new hardware with your new parts.
Install new hardware with your new parts.
Replacement 3-way outlet at upper radiator hose in aluminum
Common point of failure or leaking for the cooling system. Features a superior aluminum construction over the factory plastic unit.
2X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date up to 08/01/2010 only
Monitors coolant temperature for fan control & gauge readings. Includes gasket & securing clip
2X Entries Into Our F80 M3 Sweepstakes
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Please check existing sensor color
A beautiful addition and durable upgrade for your engine
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Fix that rough idle and get your throttle response back
We Price Match - Give Us A Call or Chat!
Keeps the main accessory drive belt tight
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
08-31-2026
Tensioner applies pressure to this guide
10X Entries Into Our F80 M3 Sweepstakes
Includes Genuine oil filter, Motul 5W-40 Synthetic engine oil and ECS Magnetic Drain Plug
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
08-31-2026
Larger of the two cooling fans found behind the radiator
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
08-31-2026
Get this replacement fuel cap and turn off that engine light
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
04-15-2026
Includes Genuine oil filter and Genuine 5w-40 oil
10X Entries Into Our F80 M3 Sweepstakes
For vehicles with BLV engine code only
OIl free dry synthetic media, allowing significant airflow over stock paper media
This product was last offered at the strikethrough price on
09-01-2026
Fix leaks with a new front seal
For vehicles with BLV engine code with production date up to 06/12/2011
This product was last offered at the strikethrough price on
05-07-2026
Gain up to 28 horsepower and 24 lb-ft of torque on 91 Octane
This tune requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next
For BHK, BLV, BWS and BHL engine codes only.
This product was last offered at the strikethrough price on
08-23-2026
Improve airflow with our smooth, high flowing silicone throttle body inlet coupler
10X Entries Into Our F80 M3 Sweepstakes
For vehicles without purge valve connection on OEM inlet hose
This product was last offered at the strikethrough price on
06-13-2026