SKU: 315014003 | UPC: 787025499230
Mickey Thompson ET Street S/S Tire P325/45R20 SL 250740 Fits 2008-2023 Challenger Charger Camaro Mustang
The Mickey Thompson ET Street S/S P325/45R20 tire delivers drag strip performance with street-legal capability. This radial tire fits Dodge Challenger 2008-2023 Charger 2006-2023 Chevrolet Camaro 2010-2024 Ford Mustang 2005-2024 and similar muscle cars with 20-inch rear wheels. R2 compound provides immediate traction for launches while maintaining highway handling and DOT approval ensures daily drivability.
Key Features
- R2 Compound: Sticky rubber formula grips the track surface for quicker 60-foot times and faster elapsed times during drag runs
- Street Legal DOT Approved: Meets federal standards for highway use with 200 treadwear rating allowing road travel to and from the strip
- Radial Construction: Steel-belted build supports high speeds up to 168 MPH with stable cornering on street and straight-line stability at the strip
- Banded Sidewall Letters: Bold black sidewall design adds aggressive muscle car stance without sacrificing performance
- High Load Capacity: Supports 2540 lbs at 50 PSI maximum inflation perfect for heavy modified vehicles
Product Notes
- Follow manufacturer break-in procedure of 25 easy passes at the track for peak adhesion
- Store tires in cool dry place away from sunlight to preserve compound integrity
- Part number 250740 tire measures 29.3 inches diameter 13.0 inches section width 13.3 inches tread width
Installation Notes
- Professional installation recommended.
- Mount on 10.5-12.5 inch wide rims ideally 11 inches for optimal profile
- Balance after mounting requires nitrogen fill for competition use
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2008-2023 | Dodge | Challenger | SRT8 Hellcat Redeye Demon |
| 2006-2023 | Dodge | Charger | SRT8 Hellcat |
| 2010-2024 | Chevrolet | Camaro | SS ZL1 Z/28 |
| 2005-2024 | Ford | Mustang | GT Shelby GT500 |
| 2015-2019 | Chevrolet | Corvette | Z06 Grand Sport |
Why Choose Mickey Thompson?
- Race-proven in NHRA Pro Stock and Top Sportsman classes
- Consistent ETs from street to strip with durable sidewall design
- Precision-engineered tread pattern sheds water for safer street drives
Frequently Asked Questions
- Q: Will this tire fit 2018 Dodge Challenger Hellcat rear with 20×11 wheels?
A: Yes it mounts perfectly on 11-inch wide 20-inch drag wheels common on Hellcat widebody setups for improved traction - Q: What rubber compound does it use?
A: R2 compound offers race-level stickiness with enough wear resistance for 5000-10000 street miles depending on driving style - Q: What warranty coverage applies?
A: Backed by Mickey Thompson limited warranty for workmanship and materials covers defects for up to 6 years from purchase
Shipping & Handling
- Method: UPS Ground or Freight for oversize
- Availability: In stock – ships same or next business day
- Packaging: Individual tire bag in reinforced box 31 x 14 x 31 inches
- Weight: 39 lbs






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