BMW E39 525i M54 2.5L
Titanium stud conversion to reduce weight, add style and make wheel changing a breeze!
Designed for track use to eliminate deflection and drive line slop
This product was last offered at the strikethrough price on
05-02-2026
Lifetime Replacement
Need to get low? ST coilovers feature a continuous thread construction for height adjustment from moderate to eXtreme!
For Touring Models with Factory Air Suspension
Lifetime Replacement
Height adjustable for touring models without factory air suspension
Lifetime Replacement
Height adjustable for sedan models
For sedan models only
Lifetime Replacement
Aluminum wheel spacers, made specifically for your BMW
Recommend 14x1.25x43mm conical bolts in addition to these ECS spacers
This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
Aluminum wheel spacer kit made specifically for your 5x120, 74.1mm center bore BMW.
Recommend 12x1.5x35mm conical bolts in addition to these ECS spacers
This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
Made in USA! New low profile hardware for clean mounting look! New superior corrosion resistant coating!
This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
.25 Oversize Bearings
Lifetime Replacement
Fine-tune your driving experience in minutes!
This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
DOT-compliant kit to improve pedal feel in your vehicle.
This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
DOT-compliant kit to improve pedal feel in your vehicle.
This product was last offered at the strikethrough price on
06-13-2026
Upgraded clutch plate with organic disc For OE Dual Mass Flywheel
For Vehicles with S5D250G-TAJS Transmission (5-Speed with 10-Spline Input Shaft)
Everything you need to service your ignition system
This product was last offered at the strikethrough price on
05-21-2026
Lifetime Replacement
Expand your wheel options by dialing in fitment of 72.6mm centerbore wheels on your 74.1mm hub
For use with extended wheel bolts or studs
This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
Aluminum wheel spacer kit made specifically for your 5x120, 74.1mm center bore BMW.
Recommend 12x1.5x30mm conical bolts in addition to these ECS spacers
This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
