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M140i & M240i tuning B58 bmw

All installations are carried out to precise torque specifications.



 

 


Packages

Stage 1

  • DME Reprograming & Recalibration
  • Performance Air Filter

 

Stock

After

bmw

Horsepower

322bhp

432bhp

+110bhp

Torque

450nm

670nm

+220nm

Stage 2

  • DME Reprograming & Recalibration
  • Performance Air Filter
  • Primary Catless Downpipe

 

Stock

After

bmw

Horsepower

322bhp

457bhp

+135bhp

Torque

450nm

671nm

+221nm

Stage 3

  • DME Reprograming & Recalibration
  • Performance Air Filter
  • Primary Catless Downpipe
  • Charge Air Radiator Upgrade
  • Chargepipe Upgrade

 

Stock

After

bmw

Horsepower

322bhp

465bhp

+143bhp

Torque

450nm

683nm

+233nm


 

Introduction

 

The BMW B58 turbo I-6 is the core member of a completely new all-aluminum modular “B” series engine family that shares pistons, rods, valvegear and other key parts with 3- and 4-cylinder siblings, all with 500 cc cylinder displacements. The main design objectives for the new B58 were increased efficiency and reliability with quicker throttle response and even smoother operation vs the older design N55 turbo I-6 engine. With a closed deck block, LDS cylinder liner coating and forged crankshaft we can say with confidence that almost every aspect of this engine has been overengineered from the ground up, making it capable of power outputs far beyond its factory configuration.

bmw b58 engine

We can increase the performance of your B58 powered BMW by keeping within the safe limits and tolerances of all driveline components. We achieve this by reprogramming the DME (Digital Motor Electronics) with a modified performance map that was developed through extensive research and dyno testing. The result is a smooth and linear power delivery, retaining the factory torque curve, but a lot more power all over the rev range. The results are truly breathtaking when it comes to the B58 engine.


 


does it affect reliability?

 

It does not affect reliability as long as you maintain your vehicle by following all recommended service schedules. Your vehicle is equipped with Condition Based Servicing (CBS) which keeps track of all main service items on the iDrive computer. In addition to this we also recommend that you change your oil, filter and spark plugs at half the manufacturer recommended intervals in order to maintain a healthy and reliable engine.

 

  • WE RECOMMEND 7,000 MILE OIL SERVICE INTERVALS for tuned vehicles

 

 

applications

- M140i F20/F21

- M240i F22/F23

 

b58 k&n performance filter b58 wagner tuning catless downpipe BMW F-Series B48 B58 Chargecooler Radiator Kit  BMW F-Series B58 forge chargepipe  BMW F-Series B58 pure turbo upgrade 


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