Your search for "rear camber arms" revealed the following:

Camber/Caster Plates, 2003-2007 Mitsubishi Evo 8 & 9 (Pair)

The very finest camber plates available for the Mitsubishi Lancer 2003-2007 Evo 8 & 9. Adjustable for camber AND caster, these plates mount above the body, and below the factory stress bar. Reinforcements are included, under the sheet metal. This is an excellent solution to both alignment and increased suspension...

Camber/Caster Plate-Sport-Ford Mustang (2005-2014) (Pair)

THESE CAMBER/CASTER PLATES ARE NOT INTENDED FOR USE WITH AFTERMARKET COILOVERS. THEY ARE BUILT TO BE COMPATIBLE WITH 100% OEM COMPONENTS.   Our one of a kind (patent pending) Sport Camber/Caster plates offer 3 degrees of camber adjustment and 1 degree of caster on each side. Engineered and tested specifically...

Camber/Caster Plate-RACE-Ford Mustang (2010-14) (Pair)

Ground Control Racing Camber / Caster Plates Full race plate for all 2010-2014 S197 Mustangs. Requires cutting/modification of strut towers for installation. More camber adjustment than stock, caster adjustment, aircraft bearings, engraved with calibrated degrees, with stainless steel reinforcement. Every component is anodized or plated, including fasteners. The Ground Control...

BMW E46 Front Control Arm Bushings (Pair)

This is a fairly simple installation.    Good directions are included, and the lower control arm does NOT need to be removed. A press is useful, but not necessary.    This is the version used to suit BMWCCA prepared class racing. INSTRUCTIONS

Official SPEC E30 Coilover Conversion Kit

  The Official Spring and height adjuster kit of NASA SPEC E30 racing class. Featuring a fixed rate front and rear spring, and standardized height adjuster front and rear. Conversions are built to function with Spec E30 camber plates, or stock front strut mounts   FRONT INSTRUCTIONS REAR INSTRUCTIONS

No Cut Camber Plate, Z Car (Pair)

Ground Control Drivers School / Track Day Camber  Plates Adds camber, 100% aircraft bearings. (front and rear fitment available) This kit is designed to bolt into the Z, and no welding is required*. The reason for this is that the Z cars have several layers of sheetmetal in the strut...

BMW E30 M3, 95 E36 M3, Front Lower Control Arm Bushing With Bearing

E30 M3 geometry; use ONLY with E30, E30 M3, or 92-95 E36 control arms.   INSTRUCTIONS

2020+ G8X M3 / M4 COILOVER CONVERSION KIT

Now introducing our G8X BMW M3 or M4 Coilover Conversion Kit! This kit allows you to convert your existing BMW OEM front struts into full-fledged height adjustable coilovers. This kit also allows you to retain your EDC - Electronic Damping Control - if you so choose. Removal of stock front...

86-92 RX-7 Super Street Kit

THIS KIT INCLUDES THE FOLLOWING:  2 SHORT Koni single adjustable struts in Ground Control shortened strut housings.2 SHORT Koni single adjustable rear shocks 1 Pair front Camber Plates Hybrid4 Eibach ERS springs, any racing spring rate4 Ground Control bump stops (made in Germany)1 Pair rear Upper Mounts* Suspension is shipped completely assembled...