Retains electronic valve control for adjustable sound
Dyno results: max gains 12-14bhp (this may vary depending on vehicle)
Transform the look of your BMW F70 1 Series or M135 with the Genuine BMW M Performance Side Skirts
the Burger Motorsports billet angled exhaust tips are the perfect solution
Eibach BMW E91 323i, 325i, 328i, 330i, 316d, 318d & 320d Touring Sportline Lowering Springs E20-20-014-04-22 Product Type_Protection Strips Retains electronic valve control forEibach BMW E91 323i, 325i, 328i, 330i, 316d, 318d & 320d Touring Sportline Lowering Springs E20 20 014 04 22. Lowers front by 45 50 mm and rear by 35 mm Eibach Sportline Lowering Springs are the ultimate choice for drivers who want a more aggressive stance and sharper handling. Offering a lower drop than the Pro Kit, Sportline springs reduce body roll, improve cornering grip, and give the car a bold, performance focused look. Built from high strength