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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30
Integrated urethane bump seal insures tight
In Street configuration expect a significant increase in exhaust volume with a smooth flat six sound and more turbo spool sounds
have the secondary’s removed and you will NOT get a CEL and the car will run perfectly
Reversible top allows for forward- or firewall-facing throttle body installations
McLaren MP4-12C XperTune Performance Software - FS.MCL.12C.ECU Maserati Integrated urethane bump seal insuresXperTune Performance software upgrade improves horsepower, torque, and driving characteristics of the McLaren MP4 12C by reprogramming various sensor inputs, air fuel ratios, and boost pressure. Achieve maximum power from the 3. 8L Twin Turbo V8 without sacrificing driveability or reliability by optimizing the engine's performance. Greatly enhances the power and dynamic performance and driveability of this wonderful vehicle. Maps are available for
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