Everything necessary to upgrade your stage-3 RS caliper 365mm kit to the stage-4 380mm kit.
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes! For customers with existing 365mm ECS Stage 3 Brake Kit with Audi RS5 Calipers
Brand:
ES#:
3221135
Mfg#:
003883ECS01KTKT4
Ships on Mar 26, 2027
ON SALE!
$1676.99
This product was last offered at the strikethrough price on 11-07-2026
Brembo HTC 64T can handle high temperatures without loss of pedal feel
2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
Direct bolt-on, dimpled and slotted replacements that offer improved braking and increased brake cooling capacity!
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Brand:
ES#:
4883799
Mfg#:
050887LA01KT
In Stock
ON SALE!
SAVE 20%
$722.99
This product was last offered at the strikethrough price on 11-07-2026
Featuring ECS 380mm 2-piece rotors, ECS Stainless lines, and caliper brackets - Excludes calipers
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes! For customers that already sourced their own 8-piston RS5 calipers
Brand:
ES#:
3183941
Mfg#:
003883ECS01KT3
Ships on Mar 26, 2027
ON SALE!
$1815.99
This product was last offered at the strikethrough price on 11-07-2026
Precision manufactured for consistent stopping power during high performance driving. Featuring a matte black zinc coating for corrosion protection.
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Brand:
ES#:
4668207
Mfg#:
8K0615601M-XS
In Stock
ON SALE!
SAVE 18%
$287.99
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 10X Entries For Our Spin To Win Sweepstakes! *Replacement rotor set for customers that have our Stage 3/4 380mm kits with Porsche 19Z calipers*
Brand:
ES#:
2825795
Mfg#:
003755ECS01A1KT
In Stock
ON SALE!
$1383.99
This product was last offered at the strikethrough price on 11-07-2026
High quality, low viscosity DOT 5.1 brake fluid with a higher boiling point than DOT 3/4 brake fluids, designed for modern braking systems
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes! We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4375738
Mfg#:
20158
In Stock
ON SALE!
SAVE 13%
$7.19
This product was last offered at the strikethrough price on 10-05-2026
Performance driving is more than going fast, it's about control. Make sure your brakes are up to the task with our performance braking upgrades for your vehicle.