For the discerning enthusiast that wants the ultimate in performance and an aggressive look, H&R Race Springs for the E39 540i are the perfect solution. H&R's philosophy is simple: they make only the best products, using only the best materials and offer the best customer service, for the best price.
FITMENT and Estimated Lowering:
E39 540i without sport susp (1996-2003) F: 1.7, R: 1.2
This air intake system produces 10 max horsepower and 10lbs. x ft. torque. Includes a durable 16 gauge, powder-coated heat shield; this air intake system...