Smoother shifts and better throttle response in minutes
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
Smoother shifts and better throttle response in minutes
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
Corner flatter, pivot faster and hold the road tighter with this rear Suspension Package! Choose options such as Adj. 23mm Sway Bar, Adj. End Links and our Billet Chassis Brace!
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
Protect your vehicle's fragile oil pan and undercarriage with this 3/16" (4.76mm) thick aluminum skid plate
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
This product was last offered at the strikethrough price on
06-13-2026
Installs in the unused port of the intake manifold. Features three vacuum ports for multiple boost / vacuum references.
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
Replacement hardware kit for your ECS Street Shield
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
Smoother shifts and better throttle response in minutes
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
Installs between the throttle body and intake manifold. Features two vacuum ports for multiple boost / vacuum references.
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
Upgrade your ECS 23mm rear sway bar with our Billet and Poly. sway bar mounting solution!
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
For use with ECS Tuning 23mm rear sway bar
Dress up your ignition coil hardware with this kit
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
Must have pre-existing ignition coil studs - Please inspect before ordering - See ES2806864 for studs