MATCH UP C42BMW-FRT.2 Component Upgrade Kit - BMW F36 4-Series Gran Coupe 15" Subwoofer · Up to 35% increase

· Up to 35% increase in diameter

The lower rear panel is available from your local Mercedes dealer

Operating Voltage: 12v DC (24v optional)

Rear Lowering Appox : 49mm

The increased volume and improved design works to reduce restriction and improve flow to the turbo

MATCH UP C42BMW-FRT.2 Component Upgrade Kit - BMW F36 4-Series Gran Coupe 15" Subwoofer · Up to 35% increaseMATCH UP C42BMW FRT. 2 These fit the front doors only Premium cars deserve premium sound the basic speaker setup in BMW vehicles does not meet the expectations of ambitious music lovers in many cases. For all those, the tailor made MATCH UPGRADE speaker systems offer the perfect alternative that opens new horizons of sound. The 2 way component system UP C42BMW FRT. 2 with car specific baskets provides much better precision and dynamics across the