Out of stock
(No reviews yet)
Write a Review
DUNLOP
Dunlop Sport Maxx RT2 235/45ZR17XL 97(Y) - 57001220
Dunlop Sport Maxx RT2 235/45ZR17XL 97(Y) - 57001220
This wheel on real customer builds
📧 Get Fitment Help
Verify parts fit & get product recommendations
DUNLOP
UPC:
00848983038180
Availability:
Y
Lease-to-own for as low as
/week
Get Started
Width:
9.30
(in)
Height:
25.30
(in)
Depth:
25.30
(in)
SKU:
57001220
|
$158.49
Lease-to-own for as low as
/week
Get Started
Guaranteed to Fit — confirm your size with the fitment checker on this page
Price Match Guarantee Learn More
Free Mount & Balance
Free Shipping
OUT OF STOCK 
📧 Get Fitment Help
Verify parts fit & get product recommendations
-
-
Out of stock
-
Out of stock
-
Out of stock
Looking for a 235/45R17 summer tire? The Dunlop Sport Maxx RT2 is available now at ThreePiece.us with free shipping on every order and Affirm financing at checkout.
What 235/45R17 means
In the size 235/45R17, 235 is the section width in millimeters (9.25 in), 45 is the aspect ratio — the sidewall stands 45% as tall as the tire is wide, or 105.8 mm (4.16 in) — R denotes radial construction, and 17 is the wheel diameter in inches. That works out to an overall diameter of about 25.33 inches, turning roughly 796 revolutions per mile. Overall diameter is what matters for speedometer accuracy and clearance when you change sizes, so compare it — not just the width — against your current tire.
The service description on this tire decodes to a load index of 97 — a maximum load of 1,609 lbs per tire. The speed symbol Y corresponds to a maximum sustained speed of 186 mph.
Specifications
| Size | 235/45ZR17XL |
| Tire Type | Summer |
| Service Description | 97(Y) |
| Load Index | 97 |
| Speed Rating | (Y) |
| Load Range | XL |
| Section Width (mm) | 235 |
| Aspect Ratio | 45 |
| Overall Diameter (in) | 25.3 |
| Tread Depth (/32") | 10 |
| Treadwear | 300 |
| Traction Grade | AA |
| Temperature Grade | A |
| UTQG | 300AAA |
Frequently asked questions
What kind of tire is the Dunlop Sport Maxx RT2?
The Dunlop Sport Maxx RT2 in 235/45R17 is a summer tire.
What are the treadwear and warranty ratings on the Dunlop Sport Maxx RT2?
This tire carries a treadwear grade of 300, traction grade AA, temperature grade A under UTQG.
What does 97(Y) mean on the Dunlop Sport Maxx RT2?
97(Y) breaks down as load index 97 — rated for 1,609 lbs per tire — with a Y speed rating, good for a maximum sustained 186 mph.
Keep shopping
Shop all 235/45R17 tires, browse Dunlop tires, see every Dunlop Sport Maxx RT2 size, or view all tires at ThreePiece.us.
- BRAND:
- Dunlop
- Model:
- Sport Maxx RT2
- Size:
- 235/45ZR17XL
- Aspect Ratio:
- 45
- Load Index:
- 97
- Load Range:
- XL
- Section Width:
- 235
- Service Description:
- 97(Y)
- Speed Index:
- (Y)
- Temperature:
- A
- Tire Rim Diameter:
- 25.3
- Tire Type:
- Summer
- Traction:
- AA
- Tread Wear:
- 300
- Tread Depth:
- 10
- UQTG:
- 300AAA
PRODUCT REVIEWS (0)
Overall Rankings
Have you tried this product?
WRITE A REVIEWNo reviews for this product yet. Be the first to write a review!
Write a Review