Custom made with 100% methanol resistant stainless steel spring and EPDM seals ensuring zero corrosion even with high concentrations of methanol.
Custom made with 100% methanol resistant stainless steel spring and EPDM seals ensuring zero corrosion even with high concentrations of methanol.
Performance software tuned for M50 manifold, S52 cams, & cold air intake
This product was last offered at the strikethrough price on
05-02-2026
Eliminate parasitic loss and free up to 11hp! An ideal compromise between power, reliability, and system performance.
10X Entries Into Our F80 M3 Sweepstakes
For vehicles with Valeo alternator only
This product was last offered at the strikethrough price on
06-13-2026
Eliminate parasitic loss and free up to 11hp! An ideal compromise between power, reliability, and system performance.
10X Entries Into Our F80 M3 Sweepstakes
For vehicles with Bosch alternator only
This product was last offered at the strikethrough price on
06-13-2026
Performance Coated Main Bearing Set for the M5X Engine Platform - Std. Size
Replacement ECS catch can O-ring
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Includes O-Ring
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
10-24-2026
Install and additional water/methanol nozzle in any WMI system!
This product was last offered at the strikethrough price on
09-30-2026
Modified thermostat for high performance applications. Use with factory thermostat housing.
Secures items under the hood and resists rust
Braided SS Line/Brackets/Solenoid/4AN Fittings
Free up some extra horsepower by deleting your fan - with upgraded aluminum thermostat housing, fan delete nut and ECS Aluminum Water Pump Pulley
10X Entries Into Our F80 M3 Sweepstakes
Gain peace of mind - no more worrying about exploding fans and seizing fan clutches
For vehicles with production date from 09/1995
This product was last offered at the strikethrough price on
09-27-2026
Right - Brushed Straight Cut Exhaust Tip - 2.5 Inlet - 3.0 OD
10X Entries Into Our F80 M3 Sweepstakes
Not vehicle specific. You MUST measure prior to purchasing!
This product was last offered at the strikethrough price on
06-13-2026
Water Methanol Tubing
Allows convenient remote operation of Accusump in street, drag race and pre-oiling applications
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
10-24-2026
Free up some extra horsepower by deleting your fan - with upgraded aluminum thermostat housing, fan delete nut and ECS Aluminum Water Pump Pulley
10X Entries Into Our F80 M3 Sweepstakes
Gain peace of mind - no more worrying about exploding fans and seizing fan clutches
For vehicles with production date up to 09/1995
This product was last offered at the strikethrough price on
09-27-2026