Level up your Lexus style with a new set of 2023-2025 Lexus IS spacer! From racing track day to daily commuter comforts, there are many choices of wheel spacers for IS300/350/500 F-Sport wheel fitment. If you intend to get the best Lexus spacers, this guide explores the specific bolt pattern (PCD), center bore (CB), various sizes, offsets, and spacer selection for you.
Let’s kick things off by looking at the OEM sizing:
- Flush wheel spacer size: front 15mm / rear 20mm
- Bolt pattern (PCD): 5×114.3mm or 5×4.5”
- Center bore (CB): 60.1mm
- Lug bolt spec: M14x1.5mm
Depending on the car’s year and model, your Lexus IS has a range of potential stock wheel spacer sizes, including 3mm, 5mm, 12mm, 15mm, 20mm all the way up to 50mm. There are various options to fit 17-inch rims, 18-inch rims, and 19-inch rims. We’ve got every rim diameter, width, and offset, so no matter what Lexus IS rim size you’re after, we can help you get your ride stance out just the way you like.
What is the Bolt Pattern on a 2023-2025 Lexus IS300/350/500 F-Sport?
Generally, the bolt pattern on a 2023-2025 Lexus IS300/350/500 F-Sport is 5×114.3mm or 5×4.5 inches. In fact, every generation of Lexus IS has the same 5×114.3 bolt pattern. This is good news because you have more wheel options. When upgrading with Lexus IS spacers, a vehicle-specific set is always the best option. They allow the wheel spacers to sit centered on your hub, providing a more stable wheel connection.
What is the Torque on Lexus IS Spacers?
The REFERENCE torque spec of 2025 Lexus IS wheel spacers would be 103.5 Ft-lbs (140NM) (always inquire with a tire expert before operating). High-quality Lexus spacers are exactly safe but only if you install them properly. It is always recommended to use a torque wrench to torque each lug bolt to the correct foot-pounds of force. Because it is hard for an impact gun to ensure each wheel bolt is evenly tightened with the same torque.
Do Lexus IS Spacers Destroy Wheel Bearings?
The short answer is: No. As long as you install them properly, the Lexus IS spacers won’t destroy the wheel bearing. In theory, wheel bearings could last for a long time. Unlike wheel rotations, there’s no standard maintenance schedule for replacing them. Numerous aggressive-looking cars on the road are actually with wheel spacers on. They have been used for decades. Few bearing failures are caused by Lexus IS spacers.
What’s better, BONOSS forged lightweight plus Lexus IS spacers are hollowed for an extra lightweight advantage. The hollowed hole is a proven design that is effectively reducing weight. The average weight of each BONOSS forged lightweight plus spacer is more than 30% lighter than the previous-gen product. Adding such a small lightweight component wouldn’t noticeably reduce fuel consumption. They don’t hurt the wheel bearings.
How Much Does a Lexus IS Spacer Cost?
New wheel spacers for your Lexus IS can range in cost from $52.99 to $263.99+, depending on the spacer size and material you select. Giving an example, in the same 6061-T6 material, a pair of 15mm Lexus wheel spacers is $79.99 and a pair of 20mm spacers will be $89.99. Always choose brand-new Lexus IS spacers. At the same price as other spacers, BONOSS forged active cooling Lexus IS spacers come with heat dissipation grooves.
The heat dissipation grooves are craved behind the spacers. When rotating, those grooves allow the external cold air to flow continuously inside the wheel spacer. The air takes away the heat, so it achieves the purpose of actively dissipating heat for the braking system. Such BONOSS forged active cooling Lexus IS spacers can boost cooling efficiency, reducing brake thermal decay, and improving road safety.
