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MFactory 21lb Chromoly-Nitride Racing Flywheel BMW 1-Series 135i MT 09+
MFactory 21lb Chromoly-Nitride Racing Flywheel BMW 1-Series 135i MT 09+
Achieve increased throttle response and acceleration with the MFactory range of single-piece Lightweight Flywheels
Diamond Cut to exacting tolerances from Forged Chromium-Molybdenum Steel
Perfect fitment & finish ensures hassle-free installation
Designed using leading-edge Solidworks 3D CAD & Cosmos FEA software
Advanced Geometry minimizes parasitic drivetrain losses. Race transmissions built with MFactory components transfer, on average, 1-2% more power to the ground over our competitors!
Precision Balanced to over 12000rpm
Ensures the utmost reliability from our Lightweight Flywheels, which are specifically designed to reduce weight and inertia for improved engine response and acceleration
Specifications
- Made from imported Japanese SAE 4140 Steel
- Forged, Double Tempered and Super Sub-Zero treated for unsurpassed toughness
- Proprietary Nitride surface treatment for increased surface hardness
MFACTORY BMW FITMENT GUIDE
- E36/E39/E46 All Fitments - THE LSD IS A DIRECT BOLT ON REPLACEMENT
- E8X/E9X/E60 non 35-i - THE LSD IS A DIRECT BOLT ON REPLACEMENT
- E8X/E9X/E60 35i AT - THE LSD IS A DIRECT BOLT ON REPLACEMENT
- E8X/E9X/E60 35i MT < 03/2007 (inc. 335d) - THE LSD IS A DIRECT BOLT ON REPLACEMENT
- E8X/E9X/E60 35i MT > 03/2007 (inc. 335d) - THE LSD REQUIRES EITHER THE OE CROWN WHEEL TO BE WELDED TO IT OR A NEW MFACTORY FINAL DRIVE FITTED (MF-TRS-02E25, MF-TRS-02E28, MF-TRS-02E31)
- E8X/E9X/E60 35i DCT - THE LSD REQUIRES EITHER THE OE CROWN WHEEL TO BE WELDED TO IT OR A NEW MFACTORY FINAL DRIVE FITTED (MF-TRS-02E25, MF-TRS-02E28, MF-TRS-02E31)
- F20/F30 All Fitments - THE LSD REQUIRES EITHER THE OE CROWN WHEEL TO BE WELDED TO IT OR A NEW MFACTORY FINAL DRIVE FITTED (MF-TRS-02E25, MF-TRS-02E28, MF-TRS-02E31)
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