Bilstein B12 (Sportline) suspension kits include a complete set of Bilstein Performance dampers paired with Eibach (Sportline) springs that provide extreme lowering between 30-60mm (depending on ap...
The MagnaFlow Touring Series Cat-Back Performance Exhaust System 16536 16536 is the perfect partner for your 2.7L 1984-1987 BMW to take on a grand tour or a weekend cruise thanks to the powerful, r...
The MagnaFlow Sport Series Cat-Back Performance Exhaust System 16542 16542 enhances your 3.0L 2007-2010 BMW with an aggressive character that is sure to help you stand out from the other BMW you en...
Bilstein B8 Performance Plus dampers are a performance upgrade to OE dampers designed to be paired with aftermarket lowering springs. These dampers offer application specific valve settings with a ...
The original OEM B58 heat exchanger is a 1-row unit that is 27mm thick. In comparison, CSF has used its industry-exclusive world's largest 2-row core (68mm) with CSF's B-Tube technology. A unique t...
Bilstein EVO Series coilovers are the next step in the evolution of performance suspension tuning. EVO S is a coilover kit built and tuned specifically for everyday street use. Featuring ride heigh...
Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 24511. With features including free-flowing mandrel-bent tubing and highly corrosion res...
The OEM charge-air-cooler manifold for the B58 engine is adequate in cars with little or no modifications. However, it starts to really its weaknesses in cars that have bolt-on modifications, turbo...
The MagnaFlow Touring Series Cat-Back Performance Exhaust System 16535 16535 is the perfect partner for your 2.5L 1987-1991 BMW to take on a grand tour or a weekend cruise thanks to the powerful, r...
Bilstein B8 Performance Plus dampers are a performance upgrade to OE dampers designed to be paired with aftermarket lowering springs. These dampers offer application specific valve settings with a ...
Bilstein B12 (Pro-Kit) suspension kits include a complete set of Bilstein Performance dampers paired with Eibach (Pro-Kit) springs that provide moderate lowering between 24-40mm (depending on appli...
Bilstein B16 (DampTronic) suspension kits feature ride height adjustability with dampers compatible with OE electronic damping systems. All of the active features of the factory electronic suspensi...