Titleist's T-Series 2025 irons give a consistent, classy option for every player

Last given a major refresh back in 2023, Titleist's T-Series irons have become as ubiquitous on tour as just about any other range of clubs in the history of the professional game.

Scores of players at the game's highest levels play the T-Series, with the T-100 and T-150 among the most gamed irons on both the PGA and DP World Tours. The T-350, meanwhile, has long been among the benchmark setters for game-improvement irons that aid every golfer without sacrificing Titleist's classic, classy presence in the bag.

Now, after months of speculation and instances of the brand's new irons making their way into pro bags throughout the season, the 2025 T-Series—the first top-to-bottom refresh of the line in two years—has arrived.

An update that dials up the performance and aesthetics of the entire range in equal measure, the new T-Series is designed to provide a more consistent look and feel across the range, giving players of every level the true look and feel of playing the most prestigious irons in the game. 

A new entry into the line-up, the T-250, bridges the gap between the T-150 and T-350, finally giving the brand a proper player's distance iron with an emphasis on versatile forgiveness.

Every club, including the T-350, now has a full-metal body and a strikingly similar profile, meaning players can game a combination of the range's irons (as an increasing number of tour pros are now wont to do) without losing visual consistency in the bag.

"With the new T-Series lineup, not only do we have higher-performing products across the board, but we truly have an iron for every dedicated golfer out there," said Josh Talge, Senior Vice President of Titleist Golf Club Marketing. "Each model is designed with the same goal in mind... to get you closer to your target more often."

Here's everything you need to know about the full line-up.

Titleist T100

The most popular iron model on tour gets an internal update for 2025, with a new multi-material construction beneath an exterior that's fairly similar to the current model. Revised dual-density tungsten weighting and progressive dual-cavity construction work together to increase consistency and stability when working the ball, while a new Variable Face Thickness (VFT) design in the 3-through 7-iron help maintain speed and launch on off-centre strikes.

The mid-to short irons also get a subtle tweak to increase stopping power both from the fairway and in the rough, by way of more aggressive grooves.

With many players preferring to implement the more forgiving T-150 towards the longer end of the set, Titleist have built a muscle channel design into the T100 3-and 4-irons to help lower the CG and aid launch.

Titleist T150

The T150 maintains classic the look and feel better players look for in an iron, mimicking the T100 somewhat in look and feel while adopting subtle changes to provide more consistent launch and ball speed across a range of swings and playing styles.

Like the T100, tungsten weighting and a progressive dual-cavity construction sit within the forged steel body, lowering the centre of gravity for launch across the bag while still maintaining a clean, compact profile at address. 

The T150 is also lofted 1-degree stronger than the T100 across the bag for consistently higher launch and more confidence at address. It also benefits from VFT and revised grooving, helping the long irons fly higher and the short irons stop faster in adverse conditions.

Titleist T250

Perhaps the most momentous entry into the 2025 line-up, the Titleist T250 provides a much-needed bridge in the T-Series range, circumventing the T200 and providing a true player's distance iron that provides the blend of performance and forgiveness that lower-mid handicappers so often demand.

The T250 borrows technologies from both the T350 and T150 to strike such a balance. The all-steel construction provides a classic, blade-like look while a larger profile at address inspires confidence. The new forged L-Face construction, lower CG and V-Taper design help improve ball speed and raise launch on off-centre and low-face strikes, while the split tungsten weighting is placed even lower to aid launch across the bag.

Max Impact technology also features on the face, providing the T250 with a massive sweet spot and mitigating the effect of off-centre strikes even further.

Titleist T350

Set to be perhaps the best-looking game-improvement iron on the market once it launches, the T350's all-steel construction provides a truly premium look and feel in a category often dominated by huge cavities and cheap-looking inserts.

The largest and strongest-lofted of the T-Series irons, the T350 inspire confidence with a bigger profile at address. The L-Face construction works with a unique multi-zone VFT design to maximise launch and create incredible ball speed.

The T350 also features Titleist's most aggressive interpretation of the Max Impact technology to maximise the sweet spot, while split-density tungsten weighting and progressive grooving lower the CG and optimise spin.

Titleist T250-U and U-505 Utility Irons

The 2025 T-Series line introduces two new utility irons for golfers wanting varying packages of forgiveness, power and workability off the tee.

The T250-U makes its debut, implementing the easy-launching technologies from the T250 iron to create a utility that's easy to hit off the tee and super versatile on the fairways. It carries over the variable bounce sole design introduced in the T100 of the previous generation, providing incredible feedback through the turf.

The higher-launching U-505, meanwhile, is more aggressively profiled, the sole width decreasing and face height increasing progressively from the stronger-lofted models to the weaker-lofted models.

Both irons benefit from forged L-Face constructions, lower CG positions and V-Taper designs, improving ball speed and raising launch, along with Max Impact Technology for an enhanced sweet spot and split high-density tungsten weighting lowering the CG for fantastic launch.

Priced at £1,379 for a set of 7 and £259 per utility iron, the full Titleist T-Series range is available for pre-order and fittings now through Titleist, and will be available in stores worldwide from August 21.