Polestar Confirms 4 New Models by 2028: Why Smart Costco Members Should Wait to Buy

It is February 19, 2026. The automotive press is currently hyperventilating over horsepower figures. Polestar just announced its "largest model offensive" ever, confirming four new vehicles arriving between now and 2028. The coverage is exactly what you would expect: 0-60 times, battery specs, and sleek press photos.

But if you are a Costco member—or just a family on a budget—the headline isn't the speed. It's the inevitable discount cycle that follows the hype.

Here is the math nobody puts in the brochure. Manufacturers like Polestar are chasing aggressive growth targets—they delivered 60,119 vehicles in 2025 alone, a 34% jump from the previous year. To move that much metal, they need help. They need volume partners. If you have been paying attention to the Costco Auto Program, you know exactly where this leads.

We just saw a $2,000 incentive on Polestar models expire on January 2, 2026. History suggests it won't be the last. The smart money isn't on reserving these new models today; it's on waiting for the inventory to hit the warehouse club partnership channel.

Key Takeaways

The News:** Polestar confirmed 4 models: Polestar 5 (Summer 2026), Polestar 4 Wagon (Q4 2026), Polestar 2 Successor (2027), and Polestar 7 (2028). The Strategy:** Do not pre-order. The Costco Auto Program frequently runs $1,000–$2,000 incentives on Polestars 6–12 months post-launch. The Budget Pick:** The Polestar 7 (2028) is the one to watch—it targets the high-volume segment (Model Y competitor) and will be built in Europe to keep costs down. Recent Precedent:** Costco members had access to a $2,000 discount on select Polestars as recently as January 2026.

The New Lineup: What's Arriving Before 2028

Before we talk about how to buy them for less, let's look at what is actually coming. Polestar isn't just tweaking existing cars here; they are expanding the portfolio aggressively.

Polestar 5 GT (Summer 2026) This is the immediate release. It is a high-end "halo" car designed to compete with the Porsche Taycan. Unless your budget is "unlimited," you can safely ignore this one. It exists to look good on posters and build the brand, not to move volume.

Polestar 4 "Long-Roof" Wagon (Q4 2026) This is where it gets interesting for families. Unlike the standard Polestar 4—which famously has no rear window (a design choice that still baffles some of us)—this new estate variant does include a rear window. It combines the utility of an SUV with the driving dynamics of a sedan. If you need cargo space for Costco runs but hate the bulk of a large SUV, this hits the sweet spot.

Polestar 2 Successor (Early 2027) With over 190,000 units sold globally, the Polestar 2 is the brand's workhorse. The successor will likely be the volume leader again. CEO Michael Lohscheller was clear about its importance: "The car that we became known for will play a key role of our future success."

Polestar 7 (2028) A compact premium SUV. This is the direct competitor to the Tesla Model Y and BMW iX1. I'll make a prediction here: this model is the most likely to see aggressive incentives because it enters the most competitive segment in the world.

Model	Segment	Est. Release	"Costco Window" Prediction
Polestar 5	Luxury GT	Summer 2026	Late 2027 (Low probability)
Polestar 4 Wagon	Family Estate	Q4 2026	Holiday 2027 (High probability)
Polestar 2 (New)	Compact Sedan	Early 2027	Late 2027 (High probability)
Polestar 7	Compact SUV	2028	Mid-2029 (Very High probability)

The "Costco Window": Why You Should Wait 6 Months

There is a rhythm to how Costco Auto Program deals work. Understanding it can save you thousands.

When a hyped EV launches—like the Polestar 5 will this summer—early adopters pay full sticker price. Sometimes they even pay dealer markups. But once that initial sugar rush fades, manufacturers have to sustain sales volume. That is when they turn to Costco.

We saw this clearly in late 2025. Polestar offered a $2,000 incentive specifically for Costco members, which ran through the holiday season and ended January 2, 2026. This wasn't a fluke; it was a response to inventory realities. According to Cox Automotive (2026), EV days' supply hovered around 89 days in early 2026—significantly higher than the industry ideal of 60 days. When inventory piles up, incentives unlock.

The pattern for smart shoppers is simple:

1. Launch Phase (0-6 months): High hype, zero discounts. Avoid.
2. Normalization Phase (6-12 months): Inventory builds up on dealer lots.
3. The Costco Window (12+ months or End of Quarter): Manufacturer partners with Costco to move units.

If you are eyeing the Polestar 4 Wagon for late 2026, the best time to buy likely won't be upon release. It will be the 2027 holiday season when the first major incentives roll out.

Polestar 7: The Budget-Conscious Contender

While 2028 feels far away, the Polestar 7 is the most relevant announcement for the budget-conscious family.

Lohscheller confirmed this model will be built in Europe. Why does that matter? Tariffs and logistics. By building locally for its largest market, Polestar aims to price this vehicle competitively against the Tesla Model Y.

"We are targeting the heart of the EV market, where customer demand and profit pools are high," Lohscheller said today. Translation: they need to sell a lot of these. High volume targets usually mean one thing for consumers—aggressive pricing strategies to win market share.

If you are currently driving a vehicle that has 2-3 years of life left, the Polestar 7 is worth putting on your radar. It is positioned to be the "value" option in their premium lineup.

Stack Your Savings: Auto Program + Executive Membership

Many members forget that buying through the Costco Auto Program often stacks with other benefits. While you don't get 2% cash back on the purchase of the car itself (a common misconception), using the program often entitles you to savings on parts, services, and accessories at the participating dealer.

Pre-arranged Pricing — This is the core benefit. Costco pre-negotiates pricing with participating dealers, often set at or below invoice price. This eliminates the "market adjustment fees" that plague popular new EV launches.

Also, consider the transparency. You aren't negotiating against a salesperson who does this 12 hours a day. You are walking in with a price sheet that Costco has already vetted. For a brand like Polestar, which operates with a hybrid sales model, this layer of protection is valuable.

CostRefund's Take: Patience Pays

At CostRefund, our entire philosophy is based on timing. You scan your receipts because prices drop after you buy. The car market is no different.

The excitement of a new car launch is designed to separate you from your money through urgency. The cure is patience. Polestar's ambitious growth targets—aiming for double-digit volume growth in 2026—put the pressure on them to sell, not on you to buy.

Let the early adopters pay for the privilege of being first. You wait for the Costco email that says "Member-Only Incentive."

Frequently Asked Questions

1. Can I get 2% Executive Reward cash back on a Polestar purchase? No, the 2% reward does not apply to vehicle purchases. The Executive Membership 2% reward cap (currently $1,250 as of 2026) excludes big-ticket items like cars. However, the Costco Auto Program negotiates specific pricing and incentives (like the recent $2,000 off Polestar models) that often exceed what you would earn in cash back anyway.

2. Does Polestar always participate in the Costco Auto Program? Not continuously, but frequently during sales pushes. Polestar has established a consistent pattern of seasonal partnerships, with the most recent limited-time incentive running from November 1, 2025, to January 2, 2026. These "limited-time specials" usually align with end-of-year inventory clearance.

3. Will the new Polestar 4 Wagon be eligible for Costco discounts immediately? It is unlikely. Manufacturers rarely offer third-party incentives during a vehicle's launch quarter. Based on the Polestar 2 and 3 rollout cycles, expect to see the Polestar 4 Wagon appear in Costco Auto Program promotions 6 to 12 months after its Q4 2026 release.

4. How do I claim the Costco incentive for a Polestar? When a promotion is active, you must register through the Costco Auto Program website to receive a certificate. You then take this certificate to a participating Polestar space or dealer. Important: You generally must be a current Costco member prior to the start of the promotion (e.g., by April 30 for a May promotion) to qualify.