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Michelin Michelin Pilot Sport Cup 2 305/30ZR20 (103Y) XL
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Michelin Pilot Sport Cup 2 305/30ZR20 (103Y) XL

Michelin
MCH29705
086699297051
Tires - Track and Autocross
2 Units In Stock - Ships Next Business Day
$ 723.65 $ 718.99
$ 718.99

SKU: 29705 | UPC: 086699297051

Michelin Pilot Sport Cup 2 305/30ZR20 (103Y) XL N-Spec for Porsche 911 GT3 2014-2023

The Michelin Pilot Sport Cup 2 305/30ZR20 (103Y) XL is a high-performance track tire with Porsche N-Spec homologation. It fits rear positions on Porsche 911 GT3 and GT3 RS models from 2014 to 2023 plus select Audi R8 V10. This tire delivers dry traction from dual-compound design plus consistent lap times on circuits and responsive road handling.

Key Features

  • Bi-Compound Technology: Hard outer compound extends track life while soft inner compound provides dry grip for cornering confidence
  • Track Longevity: Delivers 10 percent more laps versus prior generation before wear sets in
  • Wet Braking: Stops up to 14 meters shorter than predecessor in wet conditions
  • Porsche N-Spec Approved: Factory-matched for 911 GT3 models with * N0 sidewall marking for precise OEM fit and performance
  • Lightweight Build: 28.9 lbs per tire reduces unsprung mass for quicker steering response

Product Notes

  • Break in new tires with progressive track sessions to optimize compound performance
  • Store in cool dry place away from sunlight to preserve rubber integrity
  • Ships as single tire in protective sleeve and box

Installation Notes

  • Professional installation recommended.
  • Requires TPMS sensor compatibility check for Porsche applications
  • Mount on 20x11 inch wheels with 10.4-12 inch width range

This Part Fits

Year Make Model Submodel
2014-2016 Porsche 911 GT3
2016 Porsche 911 GT3 RS
2017-2019 Porsche 911 GT3
2019 Porsche 911 GT3 RS
2022-2024 Porsche 911 GT3
2022-2023 Porsche 911 GT3 Touring
2023-2024 Porsche 911 GT3 RS
2014-2015 Audi R8 V10 Plus
2017-2023 Audi R8 V10 Performance

Why Choose Michelin?

  • Leads motorsport development with endurance racing wins
  • Supplies OEM tires to Porsche and other supercar makers
  • Engineers compounds for real-world track durability

Frequently Asked Questions

  • Q: Does this fit 2018 Porsche 911 GT3 rear?
    A: Yes N-Spec version mounts directly on factory 20 inch rear wheels for 2017-2019 GT3 models
  • Q: What tread compound is used?
    A: Dual Bi-Compound with Track Longevity tech for grip and extended wear on circuits
  • Q: What is the warranty coverage?
    A: Michelin 20,000 mile treadwear warranty applies plus track use coverage up to 2 years from purchase

Shipping & Handling

  • Method: Ground shipping via UPS or FedEx
  • Availability: In stock - ships same or next business day
  • Packaging: Single tire in 33 x 33 x 10 inch box with protective sleeve
  • Weight: 28.9 lbs tire weight, 35 lbs shipping

Request For Information

Have questions about Michelin Pilot Sport Cup 2 305/30ZR20 (103Y) XL? Fill out the form below and we'll get back to you by the next business day.
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