305/40R18 Tires

Tires
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  • NITTO® - NT555RII
    NITTO® - NT555RII
    4
    # 2859080820
    NT555RII Tires by NITTO®. Season: Summer. Type: Performance. This NT555RII tire is a DOT-compliant competition drag radial tire designed with additional flexibility for the weekend drag racer. This tire combines a high-grip compound and...
    $440.24
    Size: 305/40R18
    $1,760.96


The modern tire industry has reached a great level of sophistication that was unimaginable only a few decades ago. Scientific and technological progress has allowed companies to manufacture products tailored to meet a large array of different requirements, including the demand within some market niches. 305/40R18 tires, for example, are highly specialized products, designed to boost performance on the track or in a hot climate when the pavement becomes so hot that you could cook an egg on it. These products are classified as competition tires but are compliant with the Department of Transportation regulation for occasional street use.

305 40R18 tires feature a radial structure. They are reinforced to provide extra flexibility and improved grip on the starting line. Other particular characteristics of these products include stability at high speeds and unrivaled resistance to hydroplaning thanks to smart tread design. Browse our virtual catalog of high-quality tires featuring smart design, premium materials, and exquisite manufacturing technologies combined to deliver excellent traction and performance both on the track and road. We work with such manufacturing companies as Mickey Thompson Tires, Nitto, and others.

Check 305/40R18 Fitting Alternative Tire Size

Tire SizeOverall DiameterTire WidthWheel Width
26.9"
8.8583"
6 - 8.5"
26.9"
8.0709"
5.5 - 7.5"
27"
11.2205"
9 - 10.5"
27"
10.0394"
7.5 - 9.5"
27.3"
8.4646"
6 - 8.5"
27.3"
9.252"
6 - 9"
27.3"
11.6142"
9.5 - 11"
27.4"
10.4331"
8 - 10"
27.5"
13.5827"
11.5 - 13"
27.6"
9.6457"
7.5 - 9"
27.6"
12.0079"
9.5 - 11.5"
27.7"
8.8583"
6 - 8.5"
27.7"
10.8268"
8.5 - 10.5"
27.7"
5.7087"
4 - 5.5"
27.9"
12.4016"
10 - 12"
28"
10.0394"
7.5 - 9.5"
28.2"
8.4646"
6 - 8.5"
28.2"
12.7953"
11 - 13"
28.2"
9.252"
6 - 9"
28.4"
6.1024"
4.5 - 6"

305/40R18 Tires Reviews

375 reviews  /  Read all Tires Reviews
Good tires solved my vibration issues.
Posted by JEFFREY (Wallingford, CT) / September 14, 20242005 Cadillac Deville
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