225/50R16 tires
Prices, best picks and current deals for 225/50R16, a common size on performance cars. It fits the Porsche 944 Turbo, Porsche 911 Carrera 3.2, Nissan 300ZX and more.
Yes, this fits your Porsche 944 S2. 225/50R16 is the original size on the rear axle on the 1989-1991 Porsche 944 S2.
The sticker inside the driver's door is still the final word, because trim and wheel package can change the size. Back to every Porsche 944 S2 size.
What 225/50R16 tires cost
Kelly Edge HP
Lowest price that still brakes and wears acceptably. Fine for a second car or low annual mileage.
Kumho Ecsta 4X II KU22
The value sweet spot: long mileage warranty, solid wet grip, sane price.
Listed as Kumho Ecsta 4X II KU22 UHP All Season 225/50ZR16 92W Passenger Tires
Continental ExtremeContact DWS06 PLUS
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 DWS06 PLUS 225/50ZR16 92W Passenger Tires
Prices are per tire, before mounting and balancing. A set of four in the mid range comes to roughly $352 to $540, and a brand rebate can take another $50 to $110 off, see this month's deals.
Cheapest 225/50R16 right now
Aplus Pro 225/50ZR16 96W Racing Passenger Tires
$66.32per tire $132.64 for 2 tires (one axle)
51 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 225/50R16 tire in stock at SimpleTire
About the 225/50R16 size
The rear of the 16 in Porsche staggered set: 205/55VR16 front and 225/50VR16 rear on 944 Turbo and S2 and on the 16 in Carrera 3.2, originally a Pirelli P7 or Dunlop D40 M2 carrying Porsche's N0 or N1 marking. No current tire in this size carries an N specification, so every owner is choosing an unapproved modern equivalent; the practical rule is to buy a matched set of four from one range and one production period, never mix. No bias or whitewall relevance. W and Y rated options are scarce, most of what is left is V or Z, which is still above what these cars can use on the street.
What the numbers on the sidewall mean
A 225/50R16 tire is 225 millimeters wide, its sidewall is 50 percent of that (about 4.4 inches tall), and it mounts on a 16-inch wheel. That works out to an overall diameter of roughly 24.9 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.
Our guide on reading a tire size walks through the markings, and this one lists every load index and speed code.
What 225/50R16 tires cost across the whole range
Of the 79 tires listed in this size, 51 are in stock today. The median is $97.96; a third of the tires cost $87.96 or less, and the top five percent start above $221.07. 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 Kumho Ecsta 4X II KU22, our mid-range pick here at $135.96, is also stocked in 195/55R15 ($92.13) and 205/55R15 ($122.96). The Continental ExtremeContact DWS06 PLUS, our premium pick here at $199.99, is also stocked in 205/50R17 ($182.99), 215/45R17 ($176.99), 225/45R17 ($174.99) and 245/45R17 ($217.99). 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.
Vehicles that use 225/50R16
- Porsche 944 Turbo (1986-1991, rear)
- Porsche 911 Carrera 3.2 (1984-1989, 16 in rear)
- Nissan 300ZX (1984-1989, Z31 Turbo)
- Porsche 944 S2 (1989-1991, 16 in rear)
Other years and wheel packages of the same models came on 205/55R16, 195/65R15 or 215/60R15 instead, so read the placard inside the driver's door before you order.
Which type of 225/50R16 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 225/50R16 tires cost?
Expect $66–$88 per tire for a budget brand, $88–$135 for a mid-range tire like the Kumho Ecsta 4X II KU22, and $135–$221 for a premium tire like the Continental ExtremeContact DWS06 PLUS. A set of four therefore starts at about $265. Add roughly $15 to $45 per tire for mounting and balancing.
What vehicles use 225/50R16 tires?
225/50R16 is original equipment on Porsche 944 Turbo (1986-1991, rear), Porsche 911 Carrera 3.2 (1984-1989, 16 in rear), Nissan 300ZX (1984-1989, Z31 Turbo) and Porsche 944 S2 (1989-1991, 16 in 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 225/50R16 tire?
For most drivers our mid-range pick, the Kumho Ecsta 4X II KU22, 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 DWS06 PLUS is worth the extra. On a tight budget the Kelly Edge HP is a sound choice.
Can I replace just one or two 225/50R16 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.