Planted Seat Bracket For Mercedes CLK (2003-2009) / C-Class Coupe (2000-2007) / C63 AMG (2007-2015) - Driver Audi They are 48-51” in length

They are 48-51” in length to accommodate a broad variety of applications

The REV9 will be the perfect upgrade for n54 engine that comes with the oem oil cooler

Spring rates: Front: 5 kg/mm / Rear: 5 kg/mm

42mm (OEM 38mm)

rich performance sound

Planted Seat Bracket For Mercedes CLK (2003-2009) / C-Class Coupe (2000-2007) / C63 AMG (2007-2015) - Driver Audi They are 48-51” in lengthWe do not maintain inventory count for Planted brackets. If it is in stock from Planted website, it will be shipped within 1 2 days. If not, expect a 7 10 days build time+shipping time. The Planted Seat Bracket is a vehicle specific bracket used as an adapter between the floor of the vehicle and an aftermarket seat and it's accessories. Because the floor of each vehicle varies and typically is not flat, a vehicle specific Seat Bracket is required for