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Radar Dimax R8 Plus

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4.2559907834101 (217) 4.65 5

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Our inventory changes frequently so please check back soon.
Some tires may be discontinued and not available.

Ratings & Reviews

Have about 2500 miles on these tires. They were easier/better than expected to balance; took less that 2.0 oz per side to balance. They have a great high-quality look and ride to match. So far, they have exceeded my expectations, which as a BMW X5 owner, is hard to do. Too early to tell about the tread life and/or the winter traction. My summary measure for any product is 'value'. So far, these tires are a better value than any tire I have owned.
Michael Smith
Have these on the front of a E46 M3 for about a month now. So far so good. I noticed a little noise at low speeds but otherwise no complaints

Product Overview

Product Details

  • Part Number: DSC0087
  • Service Description: 91 Y
  • UTQG: 320AA
  • Sidewall: BW
  • Treadlife Warranty: 35000 miles
  • Type: Passenger UHP Touring
  • Features: Runflat,
Dimax R8 Plus is a tire designed for ultra high-performance use in high-performance vehicles. The R8 Plus tread is designed with an asymmetric pattern which offers enhanced handling at high speeds. Additionally, the wide circumferential grooves give added traction for wet or dry conditions. Dimax R8 Plus are made with a silica tread compound which gives them longer usable tread wear and extra grip. The tires will fit most UHP passenger vehicles and some models of high-performance SUVs.

Features & Benefits

  • 30,000-mile treadwear warranty
  • Wide circumferential grooves
  • Silica tread compound for added tire life and smoother ride

Tire Specifications

Size UTQG Max. Load Inflation Pressure Tread Depth Rim Width Range Sect. Width Tread Width Overall Diam
225/45R-18 320AA N/A N/A 10/32nds N/A N/A N/A N/A

Purchase includes the Radar Dimax R8 Plus tire only. The wheel rim shown in the picture is not included. Picture provided is a stock picture from the manufacturer and may or may not reflect the actual product being ordered.

All Radar Dimax R8 Plus tires are continuously developing with manufactured improvements. With that said, Simple Tire and the manufacturers have the right to change these tire specifications at any time without notice or obligation.

If you have any questions, please email us at

Please Note: Specifications of the Radar Dimax R8 Plus tires shown above are listed to be as accurate as possible based on the information provided to us by Radar tires.

Available Sizes & Prices

Size Serv. Desc. UTQG Sidewall Part Number Price Qty
215/40R18 89Y 320AA BW DSC0445 $327.96 set of 4 $81.99 View Details
215/40R17 87W 320AA BW DSC0184 $307.96 set of 4 $76.99 View Details
215/45R18 93W 320AA BW DSC0513 $419.68 set of 4 $104.92 View Details
215/45R18 93Y 320AA BW DSC0151 $423.96 set of 4 $105.99 View Details
225/35R18 87Y 320AA BW DSC0100 View Details
225/40R18 92Y 320AA BW DSC0465 View Details
225/40R18 92Y 320AA BW DSC0466 $875.68 set of 4 $218.92 View Details
225/40R19 93Y 320AA BW DSC0510 $327.96 set of 4 $81.99 View Details
225/40R19 93W 320AA BW DSC0157 $379.96 set of 4 $94.99 View Details
225/40R19 89W 320AA BW DSC0193 View Details
225/45R18 95Y 320AA BW DSC0101 View Details
P225/45R19 96Y BW DSC0511 $375.88 set of 4 $93.97 View Details
225/55R17 101Y 320AA BW DSC0444 $315.88 set of 4 $78.97 View Details
225/55R17 101W 320AA BW DSC0098 $315.88 set of 4 $78.97 View Details
235/40R19 96Y 320AA BW DSC0112 $403.68 set of 4 $100.92 View Details
235/45R19 95V 320AA BW DSC0462 $651.96 set of 4 $162.99 View Details
235/45R18 98Y 320AA BW DSC0102 View Details
235/45R19 99W 320AA BW DSC0196 View Details
235/50R18 101Y 320AA BW DSC0446 $367.88 set of 4 $91.97 View Details
245/35R18 92Y 320AA BW DSC0104 View Details
245/40R18 100Y 320AA BW DSC0469 View Details
245/45R19 102Y 320AA BW DSC0114 View Details
245/50R18 100Y 320AA BW DSC0189 $467.88 set of 4 $116.97 View Details
255/35R18 94Y 320AA BW DSC0105 View Details
255/35R19 96Y 320AA BW DSC0116 $371.68 set of 4 $92.92 View Details
255/40R18 99Y 320AA BW DSC0455 View Details
255/40R19 100Y 320AA BW DSC0117 View Details
255/40R21 102Y 320AA BW DSC0218 View Details
255/45R19 104Y 320AA BW DSC0200 View Details
255/45R20 105W 320AA BW DSC0123 View Details
255/50R19 107W 320AA BW DSC0118 $659.68 set of 4 $164.92 View Details
255/55R18 109W 320AA BW DSC0192 View Details
255/55R19 111W 320AA BW DSC0201 $535.96 set of 4 $133.99 View Details
265/35R18 97Y 320AA BW DSC0108 View Details
265/40R21 105Y 320AA BW DSC0219 View Details
265/40R22 106W 320AA BW DSC0130 $619.96 set of 4 $154.99 View Details
265/50R19 110Y 320AA BW DSC0119 $403.88 set of 4 $100.97 View Details
265/50R20 111W 320AA BW DSC0212 View Details
275/35R18 95Y 320AA BW DSC0456 $783.88 set of 4 $195.97 View Details
275/35R19 96Y 320AA BW DSC0092 View Details
275/40R18 99Y 320AA BW DSC0447 View Details
275/40R19 101Y 320AA BW DSC0463 View Details
275/40R20 106Y 320AA BW DSC0451 $479.88 set of 4 $119.97 View Details
275/40R18 99W 320AA BW DSC0111 $531.96 set of 4 $132.99 View Details
275/40R20 106W 320AA BW DSC0125 $751.68 set of 4 $187.92 View Details
275/40R20 106W 320AA BW DSC0094 View Details
275/40R22 108Y 320AA BW DSC0131 View Details
275/45R19 108W 320AA BW DSC0203 $527.88 set of 4 $131.97 View Details
275/45R20 110W 320AA BW DSC0126 View Details
275/45R21 110W 320AA BW DSC0128 View Details
275/55R19 111W 320AA BW DSC0204 $623.88 set of 4 $155.97 View Details
285/35R22 106W 320AA BW DSC0132 $499.96 set of 4 $124.99 View Details
285/45R19 111Y 320AA BW DSC0450 $579.96 set of 4 $144.99 View Details
295/35R21 107Y 320AA BW DSC0454 View Details
295/35R21 107W 320AA BW DSC0129 View Details
295/35R24 110V 320AA BW DSC0136 $587.96 set of 4 $146.99 View Details
295/40R22 112W 320AA BW DSC0133 View Details
305/30R26 109W 320AA BW DSC0138 $679.96 set of 4 $169.99 View Details
305/35R24 112V 320AA BW DSC0137 $675.88 set of 4 $168.97 View Details
305/40R22 114V 320AA BW DSC0134 $535.88 set of 4 $133.97 View Details
305/45R22 118V 320AA BW DSC0135 $695.96 set of 4 $173.99 View Details
315/35R20 110Y 320AA BW DSC0453 View Details
315/35R20 110W 320AA BW DSC0095 View Details

Treadlife Warranty

This product is covered by a 35,000 mile manufacturer’s treadlife warranty.

Merchandise covered by a manufacturer’s warranty is sold with the warranty by the manufacturer extended to the purchaser. We will be happy to assist in obtaining fulfillment of a manufacturer’s warranty. Other than applicable manufacturers’ warranties, there are no warranties, express or implied, including any warranty of merchantability or fitness for a particular purpose.

The only tires SimpleTire can warranty are brand new defects (meaning that they have not been mounted or driven on). Any bead damaged will be void of any warranty claim. Any other adjustments should be taken to the nearest authorized dealer for that manufacturer.

Sometimes the manufacturer also provides a treadlife warranty and mileage rating. Please be aware that not all tires hold a mileage warranty from the manufacturer. Different tire models, even from the same manufacturer, may or may not come with a treadlife warranty.

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