Big Steel Brake Kit | S-Class & CL-Class (W/C140) | 372/325 aston-martin-dbx--2021---v8-m177-esr3550609 thanks to the engine placement

thanks to the engine placement

McLaren 650S Stock Performance:

0L V6 BiTurbo) Modified Performance (at crank):

The RENNtech ECU Upgrade brings the R172 - SLC 43 AMG up to 400 HP and 440 LB-FT | Gains: +41 HP and +62 LB-FT

Big Steel Brake Kit | S-Class & CL-Class (W/C140) | 372/325 aston-martin-dbx--2021---v8-m177-esr3550609 thanks to the engine placementA 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