SKU: A1-008
GiroDisc Mitsubishi Lancer Evo 6-9 Slotted Front Rotors
GiroDisc slotted front rotors deliver track-proven stopping power for Mitsubishi Lancer Evolution 6-9 models from 1999 to 2007. These direct-replacement two-piece rotors pair lightweight 6061-T6 aluminum hats with high-carbon steel friction rings to reduce unsprung weight by 7.9 lbs per rotor compared to stock. Drivers experience quicker response improved heat dissipation and consistent brake feel during aggressive driving.
Key Features
- Two-Piece Design: Aluminum hat and floating steel ring connected by stainless steel hardware allow thermal expansion without warping
- Slotted Friction Surface: Precision slots clear gases water and debris for immediate bite and reduced fade under high heat
- Weight Reduction: Each rotor weighs 19.6 lbs versus stock 27.5 lbs saving 15.8 lbs per pair to enhance acceleration and suspension response
- Curved Internal Vanes: 72 vanes direct cooling air for superior heat management during repeated hard stops
- Recessed Floating Bobbin: Stainless steel bobbin centers hat precisely for smooth operation and noise-free performance
Product Notes
- Pair of rotors included designed as direct OEM replacement
- Compatible with OEM calipers and most aftermarket pads including GiroDisc race compounds
- Heavy item ships via ground freight with adult signature required
Installation Notes
- Professional installation recommended.
- Torque hat fasteners to 20 ft-lbs and recheck after 100 miles
- Uses existing OEM hardware and mounting no modifications required
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1999-2001 | Mitsubishi | Lancer | Evolution VI TME |
| 2001-2003 | Mitsubishi | Lancer | Evolution VII TME RS GSR |
| 2003-2005 | Mitsubishi | Lancer | Evolution VIII MR RS |
| 2005-2006 | Mitsubishi | Lancer | Evolution IX MR RS SE |
| 2007 | Mitsubishi | Lancer | Evolution MR |
Why Choose GiroDisc?
- Hand-assembled in USA with racing pedigree from endurance events
- High-carbon alloy steel resists cracking under extreme track abuse
- Precision CNC machining ensures perfect balance and hub fitment
Frequently Asked Questions
- Q: Will these rotors fit my Evo 8 MR with stock calipers?
A: Yes A1-008 bolts directly to all Evo 6-9 Brembo 4-piston calipers with no adapters needed - Q: What is the rotor material and thickness?
A: 4340 high-tensile steel friction ring heat-treated to 30mm thickness with 6061-T6 aluminum hat - Q: What warranty coverage applies?
A: Limited lifetime warranty against defects in materials and workmanship excludes abuse or improper bedding
Shipping & Handling
- Method: UPS or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Protective double-box 16 x 16 x 8 inches
- Weight: 44 lbs
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