RSS / Road Sport SupplyTarmac Series Rear Lower Control Arms for 986 / 987 / 981 / 982 / 718, 996 / 997 / 997.2

RSS High Performance Tarmac Series Suspension Components are designed, engineered and manufactured on location here in the USA. RSS Tarmac Series Control Arms are manufactured from 6061 aerospace grade billet aluminum. This allows for a more uniform molecular structure at every point of the arm over the cast motorsports arm giving the customer a more durable and inherently stronger part. Manufacturing from billet aluminum rather than casting results in less impurities in the metal. Completely serviceable – for the extreme, repetitive track-day participant, our high-strength steel alloy spherical bearings (with a friction reducing / longevity increasing Teflon liner) can be replaced unlike the motorsports arm, in which case the customer will have to buy a new set of arms if the spherical bearings are worn. Additionally, anodized surfaces and zinc-plated steel parts allow for better corrosion resistance against the elements. Adjustable suspension geometry – adjust dynamic camber values and roll center heights with our unique zinc-plated steel bushings. Solid monoball control arm ends offer a more responsive suspension over the factory one-piece rubber-injected control arm (also uses the same high strength steel alloy spherical bearing found in our control arm monoball kit). Unique design provides more gusseting over the motorsports arms for added strength and aesthetically appealing looks.

Includes (pair of 2):

• Non-Adjustable/Non-Hydraulic Replacement Thrust Arm Bushings
• 1mm/2mm/3mm/7mm Shims
• Spherical Monoball Ends
• Litronic Bracket

NOTE: 2010+ GT3/RS models have optional brake cooling duct brackets ($85) please select when ordering.

NOTE: 987 and 981 models may require additional Rear Litronic or Torque Vector Sensor Brackets ($50) please select when ordering.

You can see this product installed on cars in our project gallery:

• 2011 997 GT3RS SharkWerks Exhaust, EVOMSit & HRE P43S CL
• 2012 997 Turbo S With HRE CL40 Wheels, EVOMSit & Tubi Exhaust