RENNtech EVM | Exhaust Valve Module | McLaren jaguar-xj--351---2009-2019--esr9874497 RENNtech Stainless Steel Downpipes with

RENNtech Stainless Steel Downpipes with 200 Cell Catalytic Converters for 216 - CL and 221 - S 63 AMG BiTurbo M157-Series

RPM Tuned: 672 HP | 696 LB-FT

They can bring lowered vehicle within factory alignment specification to reduce tire wear

516 LB-FT @ 2

The four-piece carbon fiber splitter is finished in a high gloss UV protectant clear coat

RENNtech EVM | Exhaust Valve Module | McLaren jaguar-xj--351---2009-2019--esr9874497 RENNtech Stainless Steel Downpipes withEVM Exhaust Valve Module (Remote Controlled) NOT SO FUN FACT: If your vehicle is equipped with factory exhaust valves, with or without a center console button to open or close them, factory settings do NOT allow the flaps to fully open unless certain speed and or RPM have been reached. For example, while cruising the exhaust flaps will never fully open! THE EVM SOLUTION: RENNtechs Exhaust Valve Module, (EVM) gives you complete control over the exhaust