Replacement set for 380mm Stage 3-4 Big Brake Kits with Audi RS calipers
10X Entries Into Our F80 M3 Sweepstakes *Replacement rotor set for customers that have our Stage 3/4 380mm kits with Audi RS Calipers*
Brand:
ES#:
2804479
Mfg#:
003883ECS01A01KT
In Stock
ON SALE!
$1229.99
This product was last offered at the strikethrough price on 06-13-2026
Featuring RS5 8-piston calipers, ECS stainless steel lines & Hawk HPS pads
10X Entries Into Our F80 M3 Sweepstakes Please download the installation template to confirm this brake kit will fit behind your factory or after
Featuring Black RS5 8-piston calipers, ECS stainless steel lines & Hawk HPS pads
10X Entries Into Our F80 M3 Sweepstakes Please download the installation template to confirm this brake kit will fit behind your factory or after
Everything necessary to upgrade your stage-3 RS caliper 365mm kit to the stage-4 380mm kit.
10X Entries Into Our F80 M3 Sweepstakes For customers with existing 365mm ECS Stage 3 Brake Kit with Audi RS5 Calipers
Brand:
ES#:
3221135
Mfg#:
003883ECS01KTKT4
Ships on Feb 18, 2027
ON SALE!
$1676.99
This product was last offered at the strikethrough price on 06-13-2026
Replacement rotors for Stage 4 Big Brake Kit (ES2825794 & ES3221498)
10X Entries Into Our F80 M3 Sweepstakes *Replacement rotor set for customers that have our Stage 3/4 380mm kits with Porsche 19Z calipers*
Tackle that brake upgrade with everything you need in one box. Our full-brake upgrade kits include brake pads, brake rotors, brake lubricants, brake wear sensors, and more so you don't have to hunt around for all the parts to improve your brakes.
Lifetime Replacement
