A Deeper Look At DS18's SLGV2 Series

When Polaris first launched the Slingshot in 2014, this unique three-wheeled roadster blurred the lines between motorcycle, tricycle, and car, creating a category all its own. As Slingshot owners embraced the thrill of the open road, one aspect became clear - the stock audio system just couldn't keep up with the experience.

Recognizing the unique challenges posed by the Slingshot's open-air design, #TEAMDS18 set out to create audio solutions that would enhance sound quality and withstand the elements. Our first offering, the SLG Series, was a game-changer, providing Slingshot owners with a significant upgrade over factory audio. But we didn't stop there.

Today, we're excited to share even more about the next evolution in Slingshot audio - the SLGV2 Series. This new line takes everything that made the original SLG Series great and elevates it to new heights. From enhanced sound quality to cutting-edge digital LED integration, the SLGV2 Series represents the pinnacle of Slingshot audio customization.

Let’s explore the key differences between the SLG and SLGV2 Series, delve into specific model comparisons, and highlight why upgrading to the SLGV2 Series is the best decision for your Slingshot.

Key Upgrades from SLG to SLGV2

Transitioning from SLG to SLGV2 is a significant leap forward in Polaris Slingshot audio. Let's break down the major improvements across various aspects of these innovative speaker systems.

Design & Build Quality: Merging Form with Function

SLG Series (Previous Generation)

• Durable polyethylene pods with a factory-style black finish.
• Open baffle speaker design for powerful sound projection.

SLGV2 Series (Upgraded Version)

• Sleek Matte Black Finish – A more premium, factory-integrated look.
• Digital LED Lighting – Adds a modern, customizable aesthetic, controllable via smartphone app.
• Improved Weatherproofing – Enhanced UV protection and waterproof durability for long-term performance.

Speaker & Audio Enhancements: Unleashing Superior Sound

While the SLG Series already delivered solid audio with pre-installed NXL-6BK waterproof RGB speakers, the SLGV2 Series takes sound quality to another level by incorporating the NXL-IQ6 speakers, featuring floating bullet tweeters and digital LED integration.

Key Upgrades in the NXL-IQ Series

• Increased Power Handling – Up to 150W RMS / 300W MAX for louder, cleaner output​.
• Superior High-Frequency Response – The floating bullet tweeters provide crisper highs and improved clarity, even at high speeds​.
• Sealed Enclosure Design – Unlike the open baffle design of the SLG Series, the SLGV2 pods are fully sealed, resulting in:

o   Tighter bass response

o   Reduced distortion

o   Better weather resistance

• Higher Sensitivity (95dB @ 1W/1M) – Delivers more volume with less power​.
• Enhanced Far-Field Performance – Copper ring in the motor structure improves sound projection​.
• Premium Woofer Materials – Injection-molded polypropylene cone + soft damping surround for a smooth and balanced sound​.

Installation & Compatibility: Streamlining the Upgrade Process

• OEM Bolt Locations – Ensures easy installation on all 2015+ Polaris Slingshot models.
• Plug-and-Play Wiring – Unlike the SLG, the SLGV2 features an improved harness, simplifying LED and speaker connections.
• Factory Aesthetic Integration – The new design blends seamlessly with the Slingshot's interior.

New Features & Additions: Pushing the Boundaries of Customization

• Digital LED Lighting (App-Controlled) – Adjust color, patterns, and brightness to match your Slingshot’s style​.
• Improved Sound Damping – New internal materials reduce vibrations, ensuring a clearer, more accurate audio experience.

Model-Specific Comparisons: SLG vs SLGV2

To truly appreciate the advancements made in the SLGV2 Series, it's helpful to compare specific models side by side with their SLG counterparts. 

Headrest Pods: SLG-HD6 vs SLG-HD6V2

The headrest pods are a crucial component of any Slingshot audio upgrade, providing immersive sound right behind the rider and passenger.

Key Features:

• More control over speaker direction for a personalized audio experience.
• Smarter LED lighting with app integration for a fully customized look.
• Simpler installation thanks to better wiring and mounting design.
• Enhanced durability with a matte black finish that resists scratches.

Front Kick Panel Pods: SLG-FKP6 vs SLG-FKP6V2

The front kick panel pods are essential for creating a full, balanced soundstage in your Slingshot.

Key Takeaways:

• Better bass & overall sound quality – The sealed enclosure enhances low-end response.
• More power, less distortion – Upgraded OFC wiring improves sound clarity.
• Stronger weather protection – Fully sealed design shields against dust, debris, and water.

Inside Armrest Speaker Pods: SLG-AR6 vs. SLG-AR6V2

Key Takeaways:

• More customization – Upgraded digital LED lighting gives full control over colors and effects.
• Enhanced durability – ABS waterproof panels improve resistance to the elements.
• Same great fit – OEM bolt locations ensure easy and secure installation.

Under Dash Subwoofer Enclosure: SLG-UDSD6 vs SLG-UDSD6-20UP

Key Takeaways:

• SLG-UDSD6LD-20UP is optimized for 2020+ models, ensuring a perfect fit.
• Same great bass performance – Both models use dual ZR6.4D subs with powerful output.
• No major performance changes – The biggest difference is compatibility with newer Slingshot models.
• Easier installation – The 20UP version has fully pre-drilled mounting points, eliminating extra work for users with 2020+ models.

Waterfall Center Console: SLG-WFCC8 vs SLG-WFCC66

Key Takeaways:

• SLG-WFCC66LD features digital LED lighting, while the SLG-WFCC8 has no built-in lighting but can support RGB speakers.
• SLG-WFCC66LD fits 2015+ models, while SLG-WFCC8 only fits 2015-2019 models.

SLGV2: The Ultimate Slingshot Audio Upgrade

The SLGV2 Series is LOUDER, clearer, smarter, and built for the way you ride.

Sound quality is at the core of this transformation. The SLGV2 Series takes your Slingshot’s sound to the next level with sealed enclosures for deeper bass, high-output tweeters for crystal-clear highs, and expanded speaker compatibility for a system that matches your style. With plug-and-play wiring, factory-matched fitment, and weatherproof construction, upgrading has never been this simple.

Ready to upgrade? Browse the full SLGV2 lineup now and hear the difference for yourself.