AST Suspension Coilovers- Subaru Impreza STI (VA- 5x114.3) BMW-E46-2000 Performance Gains: +15hp | +18ft-lb

Performance Gains: +15hp | +18ft-lb torque

As the leader in forged racing pistons

The COBB Tuning 3-Port BCS features 1/8" low-profile barb fittings to keep the unit compact

Injector Dynamics Viton 14mm Lower Adaptor O-Ring (Black Bottom)

working in conjunction with the Radium 20-0790-00 or 20-0792-00 fuel pump hangers

AST Suspension Coilovers- Subaru Impreza STI (VA- 5x114.3) BMW-E46-2000 Performance Gains: +15hp | +18ft-lbWhen it comes to elevating your vehicles handling, precision, and on track performance, AST Suspension delivers uncompromising quality engineered for the most demanding drivers. Whether you are carving up local backroads or chasing podiums at Time Attack events, AST provides a suspension solution tailored to your exact needs. Here is why AST Suspension stands out from the competition: 100% Made in the Netherlands: Every AST Suspension kit is