H&R 99-05 BMW 323Ci/323i/325Ci/325i/328Ci/328i/330Ci/330i E46 Sport Spring (w/Sport Susp.) - 29484 fits_2012-`Mercedes-Benz`SLK Direct Plug & Play Power:This

Direct Plug & Play Power:This quick and easy plug & play SCORCHER GT module adds significant power by altering pressure sensor signals to increase turbo boost to improve vehicle efficiency

Add some flair to the engine bay of your Subaru with the Mishimoto Aluminum Radiator Stay Set

Rugged 16-Guage T409 Stainless Steel Construction

Easy Bolt-on Installation Installs In Under An Hour

H&R 99-05 BMW 323Ci/323i/325Ci/325i/328Ci/328i/330Ci/330i E46 Sport Spring (w/Sport Susp.) - 29484 fits_2012-`Mercedes-Benz`SLK Direct Plug & Play Power:ThisH&R Race Springs are designed for high performance drivers'who want the most out of their vehicles. When the need for uncompromised handling performance becomes a priority, H&R Race Springs will provide over the top race ready performance and appearance. They help balance vehicle weight for improved performance and control, while lowering the center of gravity. Features & Benefits (hf) 54SiCr6 Spring Steel, Shot Peened, Block Set, Lightweight, Strong