295/30R20 tires
Prices, best picks and current deals for 295/30R20, a common size on performance cars. It fits the Lotus Emira, Mercedes-AMG GT, Porsche 911 and more.
Yes, this fits your Mercedes-AMG GT. 295/30R20 is the original size on the rear axle on the 2016-2021 Mercedes-AMG GT.
The sticker inside the driver's door is still the final word, because trim and wheel package can change the size. Back to every Mercedes-AMG GT size.
What 295/30R20 tires cost
Lexani LX-Twenty
Lowest price that still brakes and wears acceptably. Fine for a second car or low annual mileage.
Listed as Lexani LX-Twenty 295/30R20 101Y Performance Passenger Tires
Toyo Proxes
The value sweet spot: long mileage warranty, solid wet grip, sane price.
Listed as Toyo Proxes Sport 2 295/30R20 101(Y) Performance Passenger Tires
Continental ExtremeContact
The strongest wet and snow braking and the longest tread life among what is stocked in this size. Worth it if you keep the car.
Listed as Continental ExtremeContact 295/30ZR20 101Y Sport 02 Passenger Tires
Prices are per tire, before mounting and balancing. A set of four in the mid range comes to roughly $1,244 to $1,596, and a brand rebate can take another $50 to $110 off, see this month's deals.
Cheapest 295/30R20 right now
Celimo Salient CS580 295/30ZR20 101Y All Season SUV/Crossover Tires
$129.96per tire $259.92 for 2 tires (one axle)
31 tires in this size, priced straight from SimpleTire's own product feed, read 13 November 2026. Stock and prices move daily, so check the shop for today's figure.
See every 295/30R20 tire in stock at SimpleTire
About the 295/30R20 size
Wide 20 in rear for front-mid and mid-engine sports cars. Only summer compounds are made in it, so plan to store the car or swap wheels in winter.
What the numbers on the sidewall mean
A 295/30R20 tire is 295 millimeters wide, its sidewall is 30 percent of that (about 3.5 inches tall), and it mounts on a 20-inch wheel. That works out to an overall diameter of roughly 27 inches. Every replacement has to match all three numbers, and the load index and speed rating on the placard inside the driver's door have to be met or exceeded.
In this size our picks are marked 101Y on the Lexani LX-Twenty (1,819 lb per tire, rated to 186 mph). The first number is the load index, the letter the speed rating; a tire with equal or higher values than your placard is fine, a lower one is not.
Our guide on reading a tire size walks through the markings, and this one lists every load index and speed code.
Our three picks, side by side
One tire at each price level from what the retailer stocks in this size, with the mileage warranty and UTQG grades as published by the manufacturers and their retailers. Treadwear is the number to compare: it is a relative wear rate, so 700 should last roughly twice as long as 350 on the same car.
| Lexani LX-Twenty | Toyo Proxes | Continental ExtremeContact | |
|---|---|---|---|
| Price per tire (Nov 13, 2026) | $143.96 | $383 | $398.99 |
| Set of four | $575.84 | $1,532 | $1,595.96 |
| Service description in 295/30R20 | 101Y | — | — |
| Mileage warranty | 45,000 mi per the retailer's FAQ; its feature list says 55,000 mi | see listing | see listing |
| UTQG treadwear / traction / temperature | 320 A A (typical, varies by size) | see listing | see listing |
| Season | Ultra-high-performance all-season | see listing | see listing |
| Extras | — | — | — |
What 295/30R20 tires cost across the whole range
Of the 41 tires listed in this size, 31 are in stock today. The median is $373.32; a third of the tires cost $310.99 or less, and the top five percent start above $532.51. Those are per-tire prices before mounting and balancing, which adds $15 to $45 per tire at most shops, read from the retailer's feed Nov 13, 2026.
The same tires in neighboring sizes
The Lexani LX-Twenty, our budget pick here at $143.96, is also stocked in 235/35R20 ($99.96), 255/35R20 ($107.24), 255/40R20 ($124.96) and 275/35R20 ($123.96). The Toyo Proxes, our mid-range pick here at $383, is also stocked in 295/35R20 ($435.84), 285/35R20 ($411.16), 285/50R20 ($221.58) and 325/30R20 ($680.42). The Continental ExtremeContact, our premium pick here at $398.99, is also stocked in 235/40R19 ($241.99), 255/35R19 ($233.97), 235/40R18 ($192.99) and 265/40R18 ($285.99). Useful if your vehicle came with a different wheel package, or if you are comparing an upsize: the same tire usually costs more per inch of wheel, not per inch of rubber. Prices per tire, from the retailer's feed Nov 13, 2026.
Winter and this size: summer tires are not winter tires
Many tires sold in this size are summer tires, and the manufacturers advise against driving them in near-freezing temperatures: the compound hardens, grip drops sharply and the tread can crack. They also carry no M+S or 3PMSF marking, so a car on summer tires fails Colorado's Passenger Vehicle Traction Law outright on the 126 miles of I-70 between Dotsero and Morrison, in force from September 1 to May 31, unless it is all-wheel drive with at least 3/16 inch of tread; fines start at $130. If the car is driven year-round in a state with real winters, either run an all-season or all-weather tire in this size or keep a second set of winter tires, often on a smaller, narrower wheel that is also less expensive.
None of our picks in this size, the Lexani LX-Twenty, carries the 3PMSF symbol; for that, look at the all-weather and winter tires.
Vehicles that use 295/30R20
- Lotus Emira (2022-2024, rear)
- Mercedes-AMG GT (2016-2021, base rear)
- Porsche 911 (2012-2016, 20 in Carrera S rear)
Other years and wheel packages of the same models came on 245/35R20, 235/40R19 or 235/40R18 instead, so read the placard inside the driver's door before you order.
Which type of 295/30R20 tire?
All-Season Tires
Drivers in the South, West Coast and mild parts of the Midwest who want one set of tires that lasts a long time and is quiet.
Summer Tires
Sports-car and performance-sedan owners, and anyone in a warm climate who wants the best possible grip and steering.
Performance Tires
Owners of sports sedans, hot hatches and performance crossovers who want year-round tires with real handling.
Frequently asked questions
How much do 295/30R20 tires cost?
Expect $130–$311 per tire for a budget brand, $311–$399 for a mid-range tire like the Toyo Proxes, and $399–$533 for a premium tire like the Continental ExtremeContact. A set of four therefore starts at about $520. Add roughly $15 to $45 per tire for mounting and balancing.
What vehicles use 295/30R20 tires?
295/30R20 is original equipment on Lotus Emira (2022-2024, rear), Mercedes-AMG GT (2016-2021, base rear) and Porsche 911 (2012-2016, 20 in Carrera S rear), among others. Always confirm with the sticker inside your driver's door, because trim levels and wheel packages can change the size.
What is the best 295/30R20 tire?
For most drivers our mid-range pick, the Toyo Proxes, is the sweet spot of price and tread life. If you keep the vehicle a long time or drive in heavy rain and snow, the Continental ExtremeContact is worth the extra. On a tight budget the Lexani LX-Twenty is a sound choice.
Can I replace just one or two 295/30R20 tires?
On a front- or rear-wheel-drive car, yes: replace in pairs on the same axle and put the newer pair on the rear. On all-wheel-drive vehicles most makers want all four replaced together, or a new tire shaved to match, because a difference in circumference strains the drivetrain.