Window nets are essential safety components in race cars, helping protect drivers by limiting head movement during a crash and keeping limbs inside the cockpit. The right net should balance strength, ease of installation, and an accurate fit for your roll cage. Below are five highly regarded options that fit common racing configurations, along with a quick buying guide to help you compare features, mounting styles, and material quality.
Summary of Selected Products
| Product | Brand | Size (H x W) | Mount Type | Notes |
|---|---|---|---|---|
| ALL10285 Black Border Style | Allstar Performance | 10″ x 18″ | Border style mount | Rectangular; Ribbon |
| ALL10288 Black Border Style Oblong | Allstar Performance | 18″ x 29″ (bottom) / 22″ (top) | Border style mount | Oblong shape; Vehicle-specific fit |
| ALL10289 Black 24″ x 24″ x 18″ | Allstar Performance | 24″ x 24″ (left) & 18″ (right) | Border style mount | Drag race style |
| 725065RQP Window Net | RaceQuip | 18″ x 24″ | Webbing; Jig-built | Platinum 1″ webbing; SFI option |
| 721055RQP Window Net | RaceQuip | 24″ x 18″ | Webbing; Jig-built | Purple; Non-SFI |
All selections share common goals: strong construction, ease of mounting to common roll cages, and clear visibility when the net is in place. The following sections provide concise details on each option so you can determine which net best matches your race vehicle and safety standards.
Allstar ALL10285 Border Style Net

The Allstar ALL10285 features a border-style net with a black color that complements most roll cages. Its rectangular 10″ by 18″ footprint is designed for quick installation with a border-mounted attachment system. This net is suitable for standard side window openings on a variety of race cars where a compact yet protective barrier is desired. The border mounting approach provides a straightforward setup for many enthusiasts and allows for dependable tensioning to maintain a secure fit during tight cornering or sudden deceleration.
Allstar ALL10288 Border Style Oblong Net

The ALL10288 is an oblong border-style window net designed for vehicle-specific fit. With an 18″ high measurement, it extends to 29″ at the bottom and 22″ at the top, accommodating wider window openings found in some race cars. The black netting uses a border mount that provides rigid attachment along the window frame, helping maintain a consistent protective barrier while allowing adequate visibility and air circulation. This option is well-suited for cars with irregular window shapes that still require a robust safety net.
Allstar ALL10289 Black Drag Net

Designed for drag racing, the ALL10289 uses a border-style mount with a net size of 24″ high by 24″ wide on the left side and 18″ high on the right side. The black color helps suppress glare, and the asymmetric height supports cockpit geometry typical in drag vehicles. The border mounting system ensures a reliable anchor, even under the high-velocity conditions of drag racing, while still providing clear driver visibility through the netting.
RaceQuip 725065RQP Window Net

The RaceQuip 725065RQP is a highly popular 18″ x 24″ window net built from premium 1″ polypropylene webbing. It is jig-built to ensure consistent assembly across units, which helps with predictable installation and performance. This SFI-listed net (where applicable) offers dependable strength and durability while remaining relatively lightweight. The product’s design emphasizes reliable mounting and consistent tensioning, making it a strong choice for a broad range of race vehicles seeking a balance of safety, visibility, and ease of installation.
RaceQuip 721055RQP Window Net

The RaceQuip 721055RQP offers a 24″ x 18″ rectangle with a purple 1″ webbing. It is non-SFI listed, which may be a factor for some sanctioning bodies or leagues that require certain safety certifications. Jig-built construction supports repeated, predictable install and uncluttered tension, ensuring that the net remains securely mounted during competition. The purple accent provides a distinct look that some teams prefer for easier identification within equipment kits.
Buying Guide: Key Purchase Considerations
When selecting a window net for a race car, consider the following factors to ensure compliance with safety standards and optimal usability:
- Size and fit: Check window dimensions and door opening geometry. Rectangular nets are common, but oblong shapes and asymmetric heights may be necessary for certain vehicles or drag cars.
- Mounting style: Border-style nets are widely used for straightforward installation, while loop-style or other mounts may suit unique roll cages. Confirm compatibility with your cage tubing size and mounting points.
- Material and durability: Most nets use polypropylene webbing or rope-style materials. Look for high-tensile strength, resistance to fraying, and durable stitching. For SFI compliance, verify applicable certification requirements for your series.
- Safety standards: Some racing organizations require SFI or other certifications. If compliance is essential, prioritize nets with recognized certification marks.
- Visibility and airflow: Nets should minimize obstruction to rider visibility while allowing adequate cockpit ventilation. Dark colors may reduce glare but can impact visibility under certain lighting conditions.
- Ease of installation and maintenance: Jig-built units or clearly labeled mounting points simplify setup and replacements. Regular inspection for wear, fraying, or loose fasteners is recommended.
- Cost vs. value: Compare price against the expected lifespan, maintenance needs, and replacement frequency. Higher-priced nets may offer longer service life or insured performance in competitive environments.
- Compatibility with other safety gear: Ensure the net does not interfere with seatbelts, harnesses, or window accessories. Some nets require specific mounting brackets or reinforcement for best results.
In summary, the best window net for your race car should align with your vehicle’s window configuration, your league’s safety requirements, and your maintenance preferences. The options presented here cover a range of sizes, mounting styles, and shapes to accommodate common race setups while maintaining clear driver visibility and robust protection.