Bilstein B12 (Pro-Kit)-Suspension Kit (46-181756) 1781 Engineered for superior fit/performance with

Engineered for superior fit/performance with OEM shocks while produced to the finest tolerances ensuring exact fitment

The engagement is harsher

The ultimate lightweight Competition Inspired cat-back exhaust system for the 997 GT3 / GT3 RSsaves 54lbs /24kg off the rear of the vehicle and is perfect for competitive track use

All BORLA(r) Cat-Back(tm) and Axle-Back systems are made in the USA and are covered by our Million-Mile warranty

Bilstein B12 (Pro-Kit)-Suspension Kit (46-181756) 1781 Engineered for superior fit/performance withBilstein B12 (Pro Kit) suspension kits are a complete set of B8 Performance Plus dampers paired with Eibach (Pro Kit) springs that provide moderate lowering between 24 40mm (depending on application). These kits offer dampers and springs that are tuned for each specific application to provide the best fixed height lowering solution. Bilstein B12 (Pro Kit) suspension kits provide the perfect combination of suspension dynamics, quality and aesthetics.