ECS Tuning

Give your BMW incredible stopping power! Requires the use of 17" or larger wheels Brake harder with less brake fade. ECS Big Brake Kit includes: 6-piston calipers from the E82, E88 and the E9X...

Improves braking performance, handling response, and acceleration. An all-around upgrade in chassis dynamics. Reduce weight. Reduce heat. Reduce warping. ECS Tuning engineered 2-piece...

Direct bolt-on cross-drilled and slotted replacement - 2-piece semi-floating rotors offer reduced unsprung weight and additional cooling capacity versus OEM for improved braking, handling, and ride...

Direct bolt-on cross-drilled and slotted replacement - 2-piece semi-floating rotors offer reduced unsprung weight and additional cooling capacity versus OEM for improved braking, handling, and ride...

Durable performance twin cone intakes constructed of hand-laid carbon fiber for exceptional performance and style. The engineering team at ECS has spent countless hours in the development of our...

Eliminate excessive body roll, improve handling, and gain a more engaging driving experience. Includes matched front (28mm) and rear (15mm) sway bars with polyurethane bushings. Here at ECS Tuning,...

The S54 coolant vent line can be a weak point as these cars age. The plastic design can become brittle due extreme temperature cycling in the engine bay. When you upgrade to the ECS...

  This F-connector is located on the air intake boot and provides a connection point for the vacuum lines that run to the brake booster and fuel pressure regulator. As your vehicle ages,...

Upgrade to ECS 2-piece E46 M3 CSL rotors for increased brake torque and thermal capacity. Reuse your existing calipers, pads, lines, and hardware!   Going from 325x28mm to 345x28mm Competition...

Reduce weight. Reduce heat. Reduce warping. ECS Tuning engineered 2-Piece semi-floating rotors offer real world benefits that can be felt on both the street and track! Our 2-Piece rotors combine...

What's better than using new connecting rod bearings in your next engine build? WPC-treated bearings!  What is WPC, you ask? WPC is a surface treatment that reduces friction and adds...

What's better than using Original BMW connecting rod bearings in your next engine build? WPC-treated OEM bearings!  What is WPC, you ask? WPC is a surface treatment that reduces friction and...