Pay in 4 interest-free payments of $569.91 Learn more
Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
Peak gains were 10 whp and 17 ft/lbs of tq
HJS Sport Catalytic Converters
Kit adds approximately 200hp to otherwise stock vehicles
Please choose the appropriate option when ordering
75in / 45mm tubing compared to the factory 1
McLaren 570S / 570GT / 540C XperTune Performance Software - FS.MCL.570S.ECU GTS Resonator Bypass X-Pipe (2010-2016) Peak gains were 10 whpXperTune Performance software upgrade improves horsepower, torque, and driving characteristics of the McLaren 570 540 by reprogramming various sensor inputs, air fuel ratios, and boost pressure. Achieve maximum power (~76 whp & 86 ft lbs) 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
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