Porsche E3 Cayenne S 2.9L Turbo XperTune Performance Software - FS.POR.E3S.ECU Performance Package Typically a 3db sound reduction

Typically a 3db sound reduction is achievable

Direct Replacement for any 2005 - 2013 Factory OEM Console

Cold Air Intake Kit improves induction into the intake manifold and is a direct replacement for the large

ECS Fuel Systems DO NOT come with injectors

Porsche E3 Cayenne S 2.9L Turbo XperTune Performance Software - FS.POR.E3S.ECU Performance Package Typically a 3db sound reductionPerformance ECU software upgrade improves horsepower, torque, and driving characteristics by reprogramming various sensor inputs, air fuel ratios, and boost pressure (if applicable). FEATURES: Fits Porsche E3 Cayenne S 2. 9L Twin Turbo Models (2019 June 2020) (Does NOT Fit Hybird Models) While a vehicle equipped with bolt on upgrades will experience maximum gains as a result of the increased efficiency of the engine, great power gains can be made on a