Which XPEL window tint film is right for me?

An informed overview of XPEL PRIME window tint films available for your vehicle.

Choosing the right automotive window tint shouldn’t feel complicated. If the numbers are unclear or you simply want expert guidance, you’re in the right place. Whether you're new to tinting, returning after years away, or already familiar with the basics, we’re here to provide a refined, informed experience—bringing you up to speed on modern tint technology and helping you select the XPEL film that best complements your goals and vehicle.

The Products

We offer three distinct XPEL automotive window tint films, each engineered to deliver a different balance of performance, comfort, and value.

• PRIME CS BLACK // Entry-Level
  A traditional dyed film focused on appearance and value, with modest performance characteristics.
• PRIME XR BLACK // Mid-Tier
  A nano-ceramic film engineered for significantly improved heat rejection and comfort.
• PRIME XR PLUS // Top-Tier
  The highest-performing nano-ceramic film in the lineup, designed for maximum heat rejection and interior comfort.

The Decision

Now that you know the different films, the right choice comes down to how you use your vehicle—and what you value most.

• PRIME CS BLACK
  You want the look of tinted windows and the added privacy that comes with it—without overinvesting. Ideal for older vehicles or budget-conscious decisions, PRIME CS delivers dependable UV protection, reduced glare, and moderate heat rejection. A practical choice for those who prioritize appearance and value.
  
  
• Best for: Drivers seeking a clean look, added privacy, and solid performance at an accessible price point.

• PRIME XR BLACK
  You’re looking for a noticeable step up in both performance and comfort. PRIME XR introduces advanced ceramic technology, significantly reducing heat while maintaining a clean, refined appearance. Ideal for daily drivers, it strikes the perfect balance between performance and value.

• Best for: Drivers who want enhanced comfort, strong heat rejection, and a refined everyday driving experience.

• PRIME XR PLUS
  You want the best—without compromise. PRIME XR PLUS represents the highest level of performance, blocking the maximum amount of infrared light to keep your cabin noticeably cooler. Designed for those who expect exceptional results in every detail.
  
  
• Best for: Drivers who demand top-tier performance, maximum heat rejection, and the most advanced tint available.

The Data

For those who value precision, the performance of each film is defined by its numbers. Here are the key metrics that set them apart.

• PRIME CS BLACK
  ★ TSER: ~29% – 45%
  ★ IR Rejection: ~12%
  ★ UV Rejection: 99%

• PRIME XR BLACK
  ★ TSER: ~49% – 66%
  ★ IR Rejection: ~78–85%
  ★ UV Rejection: 99%

• PRIME XR PLUS
  ★ TSER: ~52% – 71%
  ★ IR Rejection: ~96%
  ★ UV Rejection: 99%

What those figures actually mean.

• TSER (Total Solar Energy Rejection) → overall heat rejection
  Measures how effectively a film blocks heat from the sun. Higher values indicate greater heat reduction and improved interior comfort.
  
  
• IR Rejection → heat from infrared light radiation (what you feel)
  This is often what you'll hear us talk about when explaining the different heat rejection performance numbers between films and how they feel.
  
  
• UV Rejection → skin protection from ultraviolet light radiation
  All of XPEL's films effectively block 99% of harmful UV rays from the sun that can lead to numerous skin cancers, premature aging, and skin cell damage. Additionally, the Skin Cancer Foundation recommends these window tint films as an effective UV protectant. PRIME CS has a SPF rating of 500, while PRIME XR and XR PLUS have a SPF rating of 1000.
  
  
• VLT (Visible Light Transmission) → how dark the tint is
  Often expressed as "shade" or "darkness" levels, VLT refers to the percentage of visible light that passes through the window film. A lower VLT percentage means less light enters the vehicle, resulting in a darker tint. From Dark to Light, We stock 5%, 20%, 35%, 55%, and 70% in all three films.

Use the infographic below to get a general idea of how dark each shade is.

The Conclusion

The right window tint isn’t just about how it looks—it’s about how it performs, how it feels, and how it fits your vehicle. Whether you prioritize value, comfort, or maximum performance, each XPEL film is designed to deliver a refined driving experience. The choice is simply a matter of what matters most to you.

If you’re still deciding, we’re here to help you choose the option that best fits your vehicle and your expectations—so you can enjoy the difference every time you drive.