AST 5200 Series Coilovers | 2015-2018 BMW M3/M4 (RIV-B2106SD) YMM_2004_2011_Mercedes_Benz_CLS_Class_C219

AST 5200 Series Coilovers | 2015-2018 BMW M3/M4 (RIV-B2106SD) YMM_2004_2011_Mercedes_Benz_CLS_Class_C219AST 5200 Series Coilovers 20152018 BMW M3 M4 3. 0L Turbocharged Part #: RIV B2106SD Overview The AST 5200 Series Coilovers are engineered for driving enthusiasts who demand exceptional handling and precise adjustability from their BMW M3 and M4 models. Designed to elevate your vehicles performance on both the street and the track, these coilovers offer a perfect balance of comfort and aggressive handling characteristics. Whether you're a dedicated

providing a hassle-free enhancement to your vehicle’s exterior

Lightweight construction that supports vehicle balance and handling

the E46 CSL trunk features a durable carbon fiber construction that provides strength and rigidity without adding unnecessary weight

It’s suitable for enthusiasts who want to improve their vehicle’s stance

it provides a durable finish that resists weathering and maintains its gloss over time

Each cap is CNC formed from T6 Aluminum and anodized with a race inspired red color to compliment the the factory engine cover

providing a factory-like appearance while adding a touch of racing-inspired style

Proper surface cleaning before application is highly recommended to ensure optimal adhesion and a secure fit

providing a sleek finish that resists UV damage and maintains its appearance over time

performance-inspired upgrade that complements the M Sport package

ensuring not only a striking appearance but also improved aerodynamics and downforce

Easy to install with compatible mounting points (hardware not included)