RENNtech | 82MM Throttle Body | Carbon Fiber Airbox | Package | M113 | 5.5L Supercharged V8 bmw-3-series--f30-f31-f34---2011-2019--esr6323154 the wing attaches to a

the wing attaches to a fixed wing base

Up to 582HP and 752TQ

Our pump upgrade kit mounts in the OEM location without any modifications

The R1 performance package for the Mercedes 550 includes our proprietary ECU upgrade in addition to our stainless steel shorty headers designed specifically for the 550 V8 for a combination that provides increased performance

These titanium exhaust systems with three mufflers and special parts cast at the in-house foundry feature inbuilt valves to adjust the sound

RENNtech | 82MM Throttle Body | Carbon Fiber Airbox | Package | M113 | 5.5L Supercharged V8 bmw-3-series--f30-f31-f34---2011-2019--esr6323154 the wing attaches to aRENNtech 82mm Throttle Body and Carbon FIber Air Box Performance Package. Gains: +30HP & +30TQ Our 82 mm throttle body and carbon fiber airbox upgrade is the perfect combination to maximize your 55's performance. This combination allows for a greater volume of incoming air to the engine to maximize performance across the vehicles entire power band and is good for an additional 30 hp and 30 lb ft of torque Gains: +30HP & 30TQ Fittment: 219 CLK 55 AMG