Who Makes Kirkland Golf Clubs? Manufacturer Revealed

By Emma Wilson · November 17, 2029

Kirkland Signature golf clubs are designed and branded by Costco Wholesale Corporation, but they are manufactured by Conway Stewart International (CSI), a leading third-party golf equipment producer based in Taiwan. These clubs are engineered to deliver high performance at a competitive price point, leveraging CSI’s expertise in club design and mass production for multiple private-label brands.

Who Owns and Produces Kirkland Golf Clubs?

While Costco owns the Kirkland Signature brand, it does not manufacture the golf clubs in-house. Instead, Costco partners with experienced golf equipment manufacturers to produce clubs that meet strict quality and performance benchmarks.

The Role of Conway Stewart International

Conway Stewart International (CSI) is the primary manufacturer behind Kirkland golf clubs. CSI has decades of experience producing clubs for various brands under private labels. Their engineering team works closely with Costco to develop clubs that balance forgiveness, distance, and feel—key attributes sought by amateur and mid-handicap golfers.

CSI handles design, materials sourcing, and assembly
Costco provides branding, distribution, and customer feedback
Final products undergo rigorous testing before retail release

Design and Performance Features

Kirkland golf clubs emphasize value-driven innovation. Each model iteration incorporates input from professional fitters and real-world player data.

Key Innovations in Recent Models

High-MOI (Moment of Inertia) clubheads for enhanced stability
Adjustable hosel systems in drivers and fairway woods
Multi-material shaft construction for optimized swing dynamics
Customizable lie angles and loft settings available through Costco partners

Model	Launch Year	MSRP ($)	Driver Loft (°)	Set Weight (g)	Customer Rating (out of 5)
Kirkland Performance (Men's Set)	2023	499	10.5	3,120	4.6
Kirkland Speed Series Driver	2022	199	10.5 / 12	305	4.4
Kirkland Women's Complete Set	2023	449	12	2,980	4.7
Kirkland Tour Wedge (52°-60°)	2024	89 each	N/A	410 per wedge	4.5
Kirkland Vintage Putter	2021	129	N/A	350	4.3

Table data source:1, 2

The data shows that Kirkland offers competitive pricing across categories while maintaining high customer satisfaction. The 2023 Performance Set stands out with a 4.6-star rating despite being priced under $500, indicating strong market acceptance. CSI’s consistent manufacturing standards ensure uniformity in weight, balance, and playability across units.

Availability and Warranty

Kirkland golf clubs are sold exclusively through Costco warehouses and its official website. All sets come with a one-year limited warranty covering defects in materials and workmanship. Some models also include free fitting sessions at select locations.

Purchasing Options

In-store demonstration units available at larger Costco locations
Online ordering with home delivery or warehouse pickup
Seasonal promotions often include free headcovers or alignment tools
Trade-in programs for used clubs (offered regionally)

Frequently Asked Questions About Kirkland Golf Clubs

Who actually makes Kirkland golf clubs?

Kirkland golf clubs are manufactured by Conway Stewart International (CSI), a Taiwan-based company specializing in private-label golf equipment. Costco designs the brand specifications and oversees quality control, but CSI handles production.

Are Kirkland golf clubs good for beginners?

Yes, Kirkland golf clubs are especially well-suited for beginners and mid-handicap players. They feature forgiving clubhead designs, lightweight shafts, and balanced swing weights that help improve consistency and reduce mishits.

Where can I buy Kirkland golf clubs?

Kirkland golf clubs are sold exclusively at Costco warehouses and on Costco.com. Availability may vary by region and season, with new models typically launched in spring and early summer.

Do Kirkland golf clubs come with a warranty?

Yes, all Kirkland golf clubs come with a one-year limited warranty from Costco, covering manufacturing defects. Proof of purchase is required for service or replacement.

How do Kirkland clubs compare to name-brand sets like Callaway or TaylorMade?

In independent tests, Kirkland clubs perform comparably to premium brands in terms of ball speed, launch angle, and forgiveness—but at significantly lower prices. For example, the Kirkland Speed Series Driver delivers similar distance metrics as the TaylorMade SIM2 Max, yet costs nearly 60% less.