Product Details

BC Racing BR Series Coilovers for the 2005-2010 Chrysler 300C (LX) are BC Racing's entry-level coilover and the most popular kit in their entire lineup, they offer the most accessible entry into adjustable coilover suspension without sacrificing performance, comfort, build quality, or handling. Every kit is extensively tested on the 300C LX chassis and refined until it balances ride quality with performance, the reason 300C coilovers from BC Racing are the best-selling adjustable kits in their segment worldwide.

Every BR Series kit is built around a mono-tube damper with simultaneous compression and rebound adjustment at every corner, a wide damping range without the complexity of a race-only setup. Ride height is fully adjustable independent of spring preload, so you set the stance and the ride separately. BC Racing takes pride in choosing spring rates and damper valving that balance comfort and performance, you never end up with the oversprung, harsh-riding kit some brands ship as their only option. Drivers who want to deviate from the factory setup can order Swift Springs, custom spring rates, and custom valving at checkout; BC will re-valve the dampers to match whatever you specify, a level of customization most brands reserve for their top-tier race kits.

Since 2004, BC Racing has grown into one of the most trusted names in aftermarket coilovers, not by racing to the bottom on price, but by pairing that price with real build quality, deep customization options, and a damper design any suspension shop can rebuild instead of replacing. These 300C coilovers arrive tuned for the LX chassis and ready to bolt in, no break-in period, no guessing at setup. Every kit ships with a 2-year manufacturer warranty, lifetime access to BC service parts (pistons, seals, shafts, no unit replacement required when it's time for a rebuild), and in-house tech support from both BC Racing and the Springrates team.

Features

  • 30-level simultaneous compression/rebound damping adjuster
  • Mono-tube damper with linear piston and hardened chrome shaft
  • Ride height adjustable independent of spring preload
  • Upper mount hardware varies by chassis, camber plates, pillowball, or reused OEM mounts. See the Specifications table for what's included on your kit.
  • Swift Spring and custom spring rate upgrades available at checkout
  • Custom damper valving paired with custom spring rates on request
  • Fully rebuildable, replacement parts available from BC for the life of the shock
  • 2-year manufacturer warranty against defects
Specifications
Part Number Z-01-BR
Part Name BR Series Coilovers
Vehicle 2005-2010 Chrysler 300C
Drivetrain RWD
Chassis Code LX
Damping Adjustment 1-Way (30 levels)
Ride-Height Adjustable Yes
Spring Rate - Front 10 kg/mm
Spring Rate - Rear 14 kg/mm
Spring Size - Front 62-220-10K
Spring Size - Rear 80-72-240-14K-V
Swift Springs - Front 62-228-X
Swift Springs - Rear Not Applicable
Top Mounts - Front Aluminum Mounts with Rubber Bushings
Top Mounts - Rear Rubber Mounts
Rear Damping Extenders Not Compatible
Suspension Design - Front True Coilover
Suspension Design - Rear Divorced
Notes -

Vehicle fitment

This product fits the vehicles listed below.

YearMakeModelDrivetrainNotes
2005Chrysler300RWD
2005Chrysler300CRWD
2006Chrysler300RWD
2006Chrysler300CRWD
2007Chrysler300RWD
2007Chrysler300CRWD
2008Chrysler300RWD
2008Chrysler300CRWD
2009Chrysler300RWD
2009Chrysler300CRWD
2010Chrysler300RWD
2010Chrysler300CRWD

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