B99 Explained

B99 may refer to:

Transportation

• Beechcraft Model 99, a civilian aircraft produced by Beechcraft
• Bundesstraße 99, a German federal highway
• Jaguar B99, a concept car designed and developed by the Italian design house Bertone
• Lola B99/50, a Formula Two race car designed by Lola Cars

Other

• Brooklyn Nine-Nine, an American police procedural comedy television series
• GTSE1 (also B99), an enzyme that in humans is encoded by the GTSE1 gene
• Sicilian Defence, Najdorf Variation (ECO: B90 - B99), one of the most respected and deeply studied of all chess openings