Powerflex Lower Engine Mount Small Bushing - R5X Gen2 MINIPowerflex polyurethane bushings are designed to decrease the amount of deflection in your car's suspension which improves handling, driver feedback, and tire wear. Powerflex uses their own premium polyurethane formulation to provide minimal NVH (noise, vibration, harshness) and increased longevity over stock rubber bushings. Bushings are produced in one of three durometers Yellow (70A, approximately 25% stiffer than stock), Purple (80A, approximately

For the current map guide

357-422-831-B / 357422831 B / 357 422 831 B / 357422831B

Aftermarket High-flow catalytic converter recommended

without compromise or a hefty price tag

Turbo charged applications generate extreme amount of surface heat at the turbo charger that radiates directly into the aluminum head reducing the engine ECU’s ability to advance ignition and fueling maps due to detonation

Peak Results of +41 HP and +31 ft/lbs

The spring heights are also designed to stay within the travel range of the factory shocks and struts to ensure longevity of the factory components

code read/delete

and daily usage evaluation has culminated in the AWE Tuning BMW F30 328i / F32 428i Exhaust Suite:

038109243N - Timing Belt Tensioner (Genuine)

50" Resonated Cat-Back Exhaust System

it can support a maximum blend of ethanol to E40