Dunlop SP Sport Maxx GT 600 Product Description
This listing is for new Dunlop SP Sport Maxx GT 600 255/40R19XL 100Y BSW Tires. Manufacturer part number: 265005105.
The Dunlop SP Sport Maxx GT 600 DSST CTT tire is an ultra-high performance summer run-flat tire with Dunlop Self-Supporting Technology (DSST) made for all-wheel drive Nissan GT-R super sports car. Combining motorcycle and car tire manufacturing and development technology, the Dunlop SP Sport Maxx GT600 DSST has the very highest levels of grip and handling. Extended mobility is an import feature as the GT-R does not have a spare tire. In addition to the DSST run-flat technology, the tire boasts a high-traction, silica-reinforced tread compound shaped into an asymmetric tread design. Its large outboard shoulder blocks and center ribs improve response to sudden brakes or speeding and gives stability while cornering.
The 3 circumferential grooves are backed up by notched inboard secondary shoulder ribs giving resistance to hydroplaning. This tire has twin steel belts along with Dunlop’s Jointless Band (JLB) spirally wrapped kevlar belts which gives these tires high-speed consistancy of shape, and consistancy of driving quality. The is an ultra-high performance tire designed specifically for the Nissan GR-R and other super cars.
About the Manufacturer:
Dunlop Tires, founded in 1889 in Ireland, is a historic brand synonymous with pioneering tire technology and high-performance. Operating globally, Dunlop is renowned for its rich motorsport heritage and cutting-edge innovation, offering superior grip, responsive handling, and durability for passenger cars, motorcycles, and specialist racing vehicles. Dunlop boasts an unparalleled legacy in motorsport, having equipped the winning car in more 24 Hours of Le Mans races than any other tire manufacturer, showcasing its endurance and performance prowess.
The Dunlop brand is relaunching under Falken as a Tier 1 product in December 2025, starting with the Blue Response A/S line.
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Specifications
Specs
Value
Description
Sidewall
BSW
Load Index
100
Speed Rating
Tires speed rating
Y
Load Range/Ply Rating
Not Available
UTQG
200AA
Max Single Load(lbs)
1764
Max Single Air Pressure(PSI)
50
Tread Depth
8.0
Tread Design
Asymmetrical
Rim Width Range
8.5-10.0
Measured Rim Width
9.0
Section Width
10.2
Tread Width
Not Available
Overall Diameter
27.0
Manufacturer Part Number
265005105
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