S2 - 590bhp

Our S2 upgrade features the Y-pipe and the rest of Milltek's performance exhaust system which replaces the restrictive standard rear silencer.

 

The S2 level of tune features the Y pipe from the S1 conversation but is mated to a a full exhaust system that replaces the OEM exhaust, that proves quite restrictive when we are in persuit of power.  Engine performance is also improve as we improve its ability to breath more efficiently.  We do this by replacing the OEM air filter with a freer flowing items that fits directly into the standard factory air box.

These new components are combined with an ECM remap using the ECUTek Advanced ECU Technology giving you one of the most popular upgrades for the GT-R. 

  • Removal of secondary Catalyist using a Y pipe (reasonated version is recommended)
  • Replacement of OEM exhaust system with high performance system (e.g. Milltek or HKS)
  • Massive reduction of exhaust backpressure of upto 35%, allowing better flow
  • Driver adjustable boost control using cruise control button on the steering wheel.
  • Changable maps to allow standard map to be used when required.
  • Accurate improve boost control & characteristics
  • Overall improvement in fuel consumption, relative to increased performance
  • Revised fuel, ignition & VVT parameters
  • Power & Torque increase across full engine RPM range
  • Adjustable launch control set up when used with transmission map enhancement*

 

 

 

IMPORTANT NOTICE

If your GT-R is still within its 3 Year/60,000 warranty period it is very important that you refer to Nissan’s Warranty Booklet and Maintenance Booklet Section 3 – THINGS YOU SHOULD KNOW ABOUT NISSAN GT-R PAN EUROPE WARRANTY.  Detailed in Section 3.8.4 (WHAT IS NOT COVERED) it is specifically detailed that Nissan will not cover warranty repairs on modified vehicles.  The risk and onus is upon you, the owner.

Regardless of what you will read on the internet or be told by many independents garages modifications cannot be hidden.  Any attempt to hide/erase the modification or tamper with the VSDR system will likely result in repairs not being covered by Nissan Warranty.

Middlehurst Motorsport, under no circumstances, can ensure, promise or imply that a warranty claim will be honoured by Nissan in the event of a failure connected or unconnected when aftermarket products are used to increase the performance of your GT-R.