RENNtech | Stainless Steel Sport Mufflers | S 65 AMG Coupe | C217 | 6.0L BiTurbo V12 | M275 mercedes-benz-s-class--222---2018-2020--s-65-amg-esr3393684 400rpm Note: Mercedes M157 engine

400rpm Note: Mercedes M157 engine performance when measured

TCU Upgrade: TCU upgrade delivers faster acceleration by matching the power output of our ECU and Turbo upgrades with increased Clutch Torque Limits

and overall quality

Up to 965 HP and 817 LB-FT @ crank with 93 Octane Fuel

Mercedes-AMG SL 55 & GT 55 (MY2022-2026 | C192 & R232 | M177 | 4

RENNtech | Stainless Steel Sport Mufflers | S 65 AMG Coupe | C217 | 6.0L BiTurbo V12 | M275 mercedes-benz-s-class--222---2018-2020--s-65-amg-esr3393684 400rpm Note: Mercedes M157 engineRENNtech Stainless Steel Sport Mufflers w Electronic Valves for the W217 S 65 AMG Coupe BiTurbo. Gains: up to 10 HP & 15 TQ. RENNtech Sport Mufflers are made out of T 304 stainless steel (SS) and 100% hand crafted in the USA. This exhaust system is rigorously tested to remove any unwanted resonances in the cabin to deliver a deep sound that keeps with the character of a luxury performance vehicle. Our mufflers with 2 3 4 inch diameter tubing offer