The best-selling aftermarket accessories list evolves and updates every year. According to CAGR, the Australian car accessories market is projected to grow at an impressive 10.20% annual rate between 2024 and 2032. Consumer demand for personalized and enhanced driving experiences continues to drive the popularity of a wide range of accessories.

As the automobile industry advances, it consistently offers an impressive lineup of add-ons designed to enhance comfort, protection, and convenience. Every car enthusiast should stay updated on these must-have, quality automobile accessories for 2025.

Here are the 10 best-selling aftermarket car accessories that Australian drivers are loving this year.

1. LED Headlight Upgrades

Why it’s a bestseller:
LED headlights dominate the market due to their brightness, energy efficiency, and sleek design. They provide brighter and more focused beams, allowing drivers to see more clearly at night or in low-light conditions. Drivers love the improved visibility and modern aesthetic these headlights offer. 

Additionally, their energy efficiency means they consume less power than halogen bulbs, reducing the load on your vehicle's electrical system and potentially improving fuel efficiency.

Top Recommendation: Mars Performance's Black DRL LED Headlights are specifically designed for Ford Falcon FPV BA/BF Sedan & Ute XR6 Turbo/XR8 (2002-2008) models, tailored for Australian roads.

2. Dash Cameras

Why it’s a bestseller:
Security is especially important nowadays with many road rage drivers. Dash cams are a must-have for safety-conscious drivers. They provide crucial evidence in the event of accidents, and their advanced features, such as parking mode and HD recording, are incredibly useful for Australian roads.

Trending Models: Look for dash cams with wide-angle lenses, 4K resolution, and night vision.

3. Bonnet Protectors

Why it’s a bestseller:
Driving on rugged Australian roads often exposes vehicles to chips and scratches from stones and debris. Bonnet protectors are highly sought after for their durability, functionality, and stylish design. With a bonnet protector, it is adjusted at an angle that pushes stones away, preventing them from touching any part of the car.

Top Recommendation: Matt Black Hood Bonnet Protector Guard Trim with LED DRL Lights for Toyota Hilux Revo (2015-2024) designed specifically for the Toyota Hilux Revo, this bonnet protector offers robust protection and comes with built-in LED DRL lights for enhanced visibility and style.

4. Tow Bars and Recovery Gear

Why it’s a bestseller:
Off-roading remains a favorite pastime for many Australians, making tow bars and recovery gear essential. Tow bars evenly distribute the load weight, reducing unnecessary strain on your vehicle and preventing wear and tear. They enhance stability during transit, minimizing the risk of vehicle swaying or tipping. 

Meanwhile, recovery kits help you avoid unforeseen mishaps. Being prepared for vehicle recovery should be your top priority, which is why these accessories are crucial for towing trailers, boats, or caravans and for safe recoveries on tough terrain.

5. Roof Racks

Why it’s a bestseller:
Roof racks are perfect for road trips, allowing you to carry extra luggage, bikes, surfboards, or even kayaks. Modern designs are lightweight yet strong, catering to outdoor adventurers across Australia. 

This car roof rack provides extra storage space, allowing you to carry almost anything you don't want or can't fit inside your vehicle. It can make the difference between a cramped and uncomfortable trip into a relaxing one.

Trending Model: Gloss Black Side Roof Rack Rail Kit for Land Rover Defender L663 110 (2020-2024) Install these gloss black side roof rails to ensure a secure and stylish setup for the expedition roof racks on the Defender L663 110.

6. Custom Alloy Wheels

Why it’s a bestseller:
Nothing transforms the look of a car quite like a new set of alloy wheels. This 2025, Australian drivers are opting for bold, custom designs that combine style with performance. With custom alloy wheels it helps in weight reduction gives you sharper handling, improved acceleration, and better fuel efficiency.

Hot Pick: Mars Performance alloy wheels, available in various designs and finishes. Our top recommendation is the MARS MP-RH Hyper Silver 20 Inch Deep Concave Alloy Wheels. These hyper silver wheels feature a deep concave profile, enhancing both the visual appeal and handling characteristics of your car.

7. Car Seat Covers

Why it’s a bestseller:
With the harsh Australian climate, car seat covers protect interiors from heat, spills, and wear. Drivers gravitate toward covers made from premium, breathable materials that match their car’s interior design. 

Furthermore, upgrade your seat cover when you want to bring your furry friend along for the ride but don't want their fur sticking to those gorgeous leather seats. Finding car seat covers is a must, especially when you're going on a trip with your furry friends.

8. Smart Tire Pressure Monitoring System (TPMS)

Why it’s a bestseller:
Flat tires and under-inflation can ruin any journey. This advanced device continuously monitors your vehicle's tire pressure and temperature, providing real-time data and alerts to enhance safety and performance. Maintaining optimal tire pressure is crucial for vehicle handling, fuel efficiency, and preventing premature tire wear. Investing in a Smart TPMS is a proactive step toward safer and more efficient driving.

9. Upgraded Exhaust Systems

Why it’s a bestseller:
Aftermarket exhaust systems are a go-to for drivers looking to enhance performance and add a sporty sound. A performance exhaust system facilitates better airflow, enabling the engine to draw in more air with each cycle. This increased air intake leads to a notable boost in engine power. So depending on the vehicle model, most exhaust upgrades alone can result in a significant increase in power and torque.

10. Wireless Charging Phone Mounts

Why it’s a bestseller:
In the era of connected driving, wireless phone chargers and mounts are essential. As cars become smarter, these accessories meet the need for Wi-Fi connectivity. They keep your phone charged and secure while offering convenient navigation or hands-free calling. In 2025, there is an emphasis on transforming your car into smart technology.

Why Choose Mars Performance for Aftermarket Accessories?

As technology continues to advance, car automobile add-ons in 2025 enhance driving while focusing on safety, comfort, and convenience. These add-ons cater to present-day drivers' needs. The aftermarket accessories of 2025 cater to every need, from off-road adventures to city commutes. Whether you’re upgrading for style, safety, or functionality, these best-selling products will enhance your driving experience.

Investing in these add-ons will ensure your vehicle is prepared for the future. Stay ahead of the curve and explore Mars Performance's curated selection of premium aftermarket car accessories designed for Australian drivers.

From LED headlights and bonnet protectors to custom wheels and exhaust upgrades, our products deliver style, performance, and durability. Make each drive smarter, safer, and more fun with these must-have car accessories this 2025. 

Upgrade your ride with Mars Performance—the go-to destination for Australian aftermarket car accessories!