【Aircraft-Grade Aluminum】Made of lightweight powder-coated black aluminum for strength and styling.
【Better Throttle Response】Aluminum heat shield that blocks heat and directs cool air to the filter.
【Fitment】Compatible with BMW 335i & 335xi E90/E92/E93 2007-2012 (coupe, sedan & convertible).
【Easy to Install】No cutting or drilling on stock parts for fast installation.
【Note】M3 owners may need to drill one hole for proper installation. For 323i/325i/328i/335d owners may need to leg on the outermost each side bent down or cut 1/4", or it'll interfere with the kidneys.