SPL Parts SOLID Differential Bushings (SPL SDBS Z33) _66.1_/_71.5 6 Twin Turbo 2010 Cadillac

6 Twin Turbo 2010 Cadillac CTS Engine: 5

For EFI applications use regulator P/N 13134 or P/N 13110

The Active Autowerke Exhaust Valve Extension Cable is designed for select BMW models where stock valve cables are insufficiently long to accommodate rear exhaust system upgrades

Water Meth 1/8 NPT Bung - Cast into the outlet end tank

SPL Parts SOLID Differential Bushings (SPL SDBS Z33) _66.1_/_71.5 6 Twin Turbo 2010 CadillacSPL Parts SOLID Differential Mounting Bushings (SDBS) eliminate the stock mushy rubber bushings to hold the differential solidly to the subframe. The stock silicone filled differential bushing is notorious for tearing under hard driving (characterized by black streaks on the rear subframe from dried silicone leaked from the bushing). Our bushings will never break, and will keep the differential from "bouncing around" under hard launches acceleration.