Big Steel Brake Kit | S-Class & CL-Class (W/C140) | 372/325 bmw-3-series--e93---2007-2013--335is-3-0-l-i6-twin-turbo--n54b30--esr7991378 93 Octane or higher gasoline

93 Octane or higher gasoline has to be used with R2 upgraded RENNtech vehicles to avoid damage to the engine

RENNtech Performance Brake system for Steel Rotor Equipped | AMG GT S / C / R (C/R 190) |  AMG GT63 4 Door Coupe (X290) | AMG C63 S (W/C 205) | SL 63 (R231)

+20 HP / + 14 TQ

and rapid prototyping via industry leading Stratasys Fortus SLA machines

and overall surface quality

Big Steel Brake Kit | S-Class & CL-Class (W/C140) | 372/325 bmw-3-series--e93---2007-2013--335is-3-0-l-i6-twin-turbo--n54b30--esr7991378 93 Octane or higher gasolineA complete big brake upgrade for the Mercedes Benz S Class (W140) and CL Class (C140), designed for use with 19 wheels. Equipped with 372mm front 325mm rear rotors, 6 piston front calipers, and 4 piston rear calipers to deliver powerful, consistent braking performance. This kit includes: rotors, pistons, calipers, brackets, hats, and braided stainless steel brake lines. Built for durability and confidence under heavy braking, with balanced performance