My Account
My Garage
Shopping Cart
MY GARAGE Select Vehicle
MY GARAGE

Achilles ASH25 StreetHawk Sport 225/50R18 99W XL All-Season UHP Tire

(Infiniti G37 2008-13, G35 2007-08, Q50 2016-24, Q60 2014-15, G25 2012; Chevrolet Malibu 2006-12; Cadillac CTS 2006-07; Acura TLX 2015-20 + 25 more models)

Manufacturer

Part Number

ASH25
Sale Price

$106.10

3 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Achilles StreetHawk Sport is an ultra-high-performance all-season tire engineered for sports sedans, coupes, and performance-oriented passenger vehicles. Designed to deliver exceptional handling on both street and track, this tire combines aggressive performance characteristics with everyday drivability.

Key Performance Features:

  • Asymmetrical Tread Design: Advanced tread pattern balances high-speed stability, precise handling, braking power, and cornering grip
  • Strategic Tread Blocks: Optimized placement improves traction, resists wear, and reduces rolling resistance for enhanced fuel efficiency
  • Circumferential Grooves: Wide grooves efficiently evacuate water from the contact patch to resist hydroplaning and maintain wet-weather traction
  • Reinforced Construction: Stiffened sidewalls provide responsive steering and stability at high speeds
  • Advanced Rubber Compound: High-silica formulation delivers consistent grip in both dry and wet conditions

Specifications: This 225/50R18 tire features a 99W load and speed rating (1,709 lbs maximum load capacity, rated for speeds up to 168 mph), XL (extra load) construction with a 4-ply rating, and a UTQG rating of 440AA. Includes black sidewall styling and is backed by a 50,000-mile limited manufacturer treadwear warranty. Made in Indonesia by Achilles, a trusted name in performance tire manufacturing.

Products specifications

Fits

Infiniti G37 2008-13, G35 2007-08, Q50 2016-24, Q60 2014-15, G25 2012; Chevrolet Malibu 2006-12; Cadillac CTS 2006-07; Acura TLX 2015-20; Subaru Legacy 2015-25; Pontiac Grand Prix 2005-08, G6 2006-10; Nissan 370Z 2009-20 + 21 more models

Load Range

XL

Max psi : 49
Measuring Rim Width

7.

Ply Rating

4

Service description

99W

Load Index : 99
Speed Rating : W
Max PSI

50

Sidewall Style

BSW

Section

225

Aspect Ratio

50

Rim Size

18

Load Index

99

Overall Diameter

26.9

Speed Rating

W

Load Capacity (LB)

1709

UTQG

440AA

Maximum Pressure (psi)

49

Tread Depth

9

Sidewall

Black

Mileage Warranty

50000

Quick, easy process

Great working with.

quick and easy shopping. description matched the item I needed.

Easy ordering. Item exactly what we were looking for.

Easy to use and intuitive

Easy to order

Great price and free ground shipping. What more can I ask for?

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy