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SKU: 89959 | UPC: 086699899590
Michelin Pilot Sport Cup 2 315/30ZR20 (104Y) XL Rear Tire for 2007-2012 Porsche 911 GT3 / GT3 RS
The Michelin Pilot Sport Cup 2 315/30ZR20 (104Y) XL sets the standard for track performance in a DOT-legal summer tire. It fits rear positions on Porsche 911 GT3 and GT3 RS models from 2007 to 2012, delivering sharp handling and dry grip for autocross and circuit use. Drivers experience confident cornering from its motorsport-derived design.
Key Features
- Bi-Compound Technology: Hard outer shoulder compound ensures accurate steering response while soft inner compound provides strong lateral grip during cornering
- Hybrid Aramid/Nylon Belt: Reinforces tire casing for quick dynamic response and stability at high speeds
- Integrated Cooling System: Vents and polymer mix extract heat to maintain consistent lap times over long sessions
- Enduro Compound: Delivers 15% more track mileage compared to prior generation through optimized wear resistance
- XL Load Rating: Supports 104 load index (1985 lbs per tire) with reinforced sidewalls for high-speed safety
Product Notes
- Designed for dry track and competition use, minimize wet road exposure
- Follow Michelin break-in procedure of 15 easy laps before aggressive driving
- Ships deflated in protective sleeve to prevent damage
Installation Notes
- Professional installation recommended.
- Requires TPMS sensors compatible with 20-inch wheels if equipped
- Balance wheels and perform alignment after mounting for even wear
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2007-2011 | Porsche | 911 | GT3 |
| 2010-2011 | Porsche | 911 | GT3 RS |
| 2011 | Porsche | 911 | GT2 RS |
| 2007-2012 | Porsche | 911 | GT3 RS (Rear) |
Why Choose Michelin?
- Supplier to Porsche and other supercar makers for factory track tires
- Championship wins in GT racing validate real-world durability
- Engineering transfers Formula E and Le Mans technology to street-legal products
Frequently Asked Questions
-
Q: Does this tire fit 2007-2011 Porsche 911 GT3 rear?
A: Yes, it matches OEM rear size and speed rating for GT3 and GT3 RS models from that era -
Q: What compounds are used in construction?
A: Dual-layer bi-compound with silica-enhanced inner sidewall and aramid belt for heat management -
Q: What warranty coverage applies?
A: Michelin workmanship/materials warranty up to 2/32 inch tread depth, no mileage guarantee due to track focus
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock - ships same or next business day
- Packaging: Single tire in protective cardboard box, 34 x 34 x 14 inches
- Weight: 27.9 lbs
Michelin
Michelin tires for sports cars, sedans, SUVs, and trucks are stocked at Black Ops Auto Works. Shop Pilot Sport 4S, Pilot Sport Cup 2, Pilot Sport 5, Defender LTX M/S 2, and CrossClimate2 all weather tires across a broad range of sizes for daily drivers, performance platforms, and light truck applications. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct tire ships the first time. Black Ops Auto Works carries 283 Michelin SKUs across summer, all season, all weather, and light truck tire categories. What This Brand Covers Michelin is a global tire manufacturer known for performance, touring, and light truck tire lines that cover nearly every vehicle segment Black Ops Auto Works customers drive, from track focused sports cars to three row SUVs and heavy duty pickups. Michelin tires in this collection are filterable by size, load rating, and speed rating to match factory or upsized wheel and tire setups. Platforms Covered Michelin tires f...
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Wheels & Tires
Wheels and tires for cars, trucks, SUVs, Jeeps, and custom builds are stocked at Black Ops Auto Works. Shop forged wheels, flow-formed wheels, cast wheels, truck wheels, off-road wheels, performance tires, all-terrain tires, mud-terrain tires, wheel spacers, hubcentric rings, lug nuts, valve stems, and TPMS sensors for Hellcat, Trackhawk, TRX, Wrangler, F-150, Silverado, and Tacoma platforms. Every product is filterable by bolt pattern, offset, diameter, width, tire size, and vehicle year, make, model, and trim so the correct fitment ships the first time. Black Ops Auto Works carries 13,150 wheel and tire SKUs across construction types, styles, and sizes. What This Category Covers Wheels and tires change a vehicle's stance, handling, and appearance more than any other single upgrade. Wheel-and-tire fitment is also the modification most affected by measurement accuracy, so confirm bolt pattern, center bore, offset, width, diameter, and fender clearance before ordering. Wheel Cons...
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