Active Autowerke Gen 2 Signature Equal Length Mid-Pipe with X-Pipe – BMW G8X M3 / M4 Exhaust Type:Gen 2 equal length midpipe with additional resonator Note: Verify your reservoir cap

Note: Verify your reservoir cap matches the shape shown in product photos before ordering

The latest version includes a new tinted protective button protector to safeguard your key from scratches oils and moisture—ensuring it looks and performs like new

F06 / F12 / F13 - 6 Series

if the matching component is not purchased and installed you will get less than favorable results in the form of poor ride quality and improper handling traits

Active Autowerke Gen 2 Signature Equal Length Mid-Pipe with X-Pipe – BMW G8X M3 / M4 Exhaust Type:Gen 2 equal length midpipe with additional resonator Note: Verify your reservoir capAfter extensive R&D, Active Autowerke proudly introduces the Gen 2 Signature Equal Length Mid Pipe with X Pipe a refined evolution of our patented exhaust technology, now engineered specifically for the BMW G80 M3 and G82 M4. Featuring newly developed resonators, the Gen 2 system eliminates unwanted rasp and drone while maintaining the aggressive tone enthusiasts expect. This update also reduces the infamous 2k rpm buzz and tones down the factory cold