AC Schnitzer Dual Sports Exhaust for BMW F30 F31 340i B58, part AC-EXH-F30-B58

For F30 and F31 chassis with B58 engines - not N55, not N54, not S55. This is the AC Schnitzer dual sports exhaust designed specifically for the 340i (2016-2019), including M Sport and xDrive variants.

• Fits only F30 saloon and F31 touring with B58 engine - no adaptation, no guesswork
• 90mm polished chrome tailpipes, stainless steel construction, OEM+ finish
• Retains factory hangers and rear skirt geometry - no cutting, no welding, no decat required
• Suitable for fast road, track day or daily driver use - tone is deeper than stock but remains civil at cruise
• Search terms this answers: F30 B58 exhaust, 340i sport exhaust, AC Schnitzer F31, chrome twin exit BMW, stage 1 B58 exhaust