Dyno Results eas | Macht Schnell UDP/Stage 2 Intake & Akrapovic Dyno Findings
Vital Statistics
  • Vehicle / Motor
  • Dyno Type
  • Dyno Correction
 BMW E9x M3 (S65 Motor)
Dynojet
STP / STD
Configuration (from Baseline)
  • Macht Schnell Underdrive Pulley
  • Macht Schnell Stage 2 Intake
  • 91 Octane (US), 95 Octane (RON)
  • Dual Clutch Transmission
Modification (since Baseline)
  • Both CAT Delete
  • Challenge Cross Pipe
  • Akrapovic Slip-On Exhaust
Measured Results:
  • Torque
  • Horsepower
 276 FT/LBS
386 HP 		@ 3700 RPM
@ 8250 RPM 		(374.2 NM)
(391.4 PS) 		(38.16 KGM)
(287.8 KW)
Baseline Measurements:
  • Torque
  • Horsepower
 261 FT/LBS
364 HP 		@ 3900 RPM
@ 8250 RPM 		(353.9 NM)
(369.0 PS) 		(36.08 KGM)
(271.4 KW)
Performance Gains:
  • Torque
  • Horsepower
 15 FT/LBS
22 HP 		(20.3 NM)
(22.3 PS) 		(2.07 KGM)
(16.4 KW)
Dyno Graphs:

Vehicle Info:
Vehicle: 2011 BMW M3 (Alpine White, left)
Transmission: DCT
Modifications: Macht Schnell Stage 2 Intake Charge Kit w/ Intake Scoops, Macht Schnell S65 Performance Underdrive Pulleys, Challenge Race+ X-Pipe (Catless), Akrapovic Slip-On Titanium Exhaust System
Software: Stock
Fuel: 91 Octane

2011 BMW M3 (Alpine White)
Dynorun 21: Baseline
Dynorun 30: Macht Schnell Stage 2 Intake Charge Kit, Stock Exhaust
Dynorun 33: Macht Schnell S65 Performance Underdrive Pulleys, OEM Intake, Stock Exhaust
Dynorun 36: Macht Schnell Stage 2 Intake Charge Kit, Macht Schnell S65 Performance Underdrive Pulleys, Stock Exhaust
Dynorun 52: Macht Schnell Stage 2 Intake Charge Kit, Macht Schnell S65 Performance Underdrive Pulleys, Challenge Race+ X-Pipe (Catless), Akrapovic Slip-On Titanium Exhaust System