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1960 - 1966 GM Truck Cab Corner Sub Enclosure System
Stealth Bass. Factory Fit. Zero Wasted Space.
Shindell & Sons Motorworks introduces the Cab Corner Sub Enclosure System—a purpose-built solution designed to unlock one of the most overlooked areas in your classic truck: the cab corner.
Precision-formed to follow the natural contours of the cab, this enclosure tucks tightly into the corner, transforming otherwise unusable space into a clean, powerful low-frequency system that looks like it was meant to be there from day one.
At its core is the JL Audio 6W3v3-4 6.5" subwoofer, housed in an enclosure engineered to JL Audio’s exact internal airspace specifications. The result is tight, accurate bass response with real depth—no boominess, no compromise.
Unlike generic boxes that fight for space, this design works with your truck. It installs cleanly even in trucks that retain the original behind-the-seat gas tank, preserving both function and originality.
This is modern sound—built around a classic interior.
Fitment & Configuration Options
Passenger Side (Standard Configuration)
Designed specifically to clear the factory behind-the-seat gas tank
Utilizes unused cab corner space
Fully compatible with stock interior layout
Driver Side (Optional Configuration)
Available upon request
Requires removal or relocation of the factory gas tank
Ideal for custom builds or dual-sub setups
Why a 6.5” Subwoofer?
Bigger isn’t always better—especially in a classic truck cab.
The JL Audio 6.5” W3v3 is purpose-built for applications where space is limited but sound quality matters. When paired with a properly engineered enclosure like the Cab Corner System, it delivers:
Tight, controlled bass instead of loose, boomy output
Faster response that complements rap, pop, rock, country, and classic tracks
Efficient performance in a compact airspace
Balanced sound that enhances your system without overpowering it
In a small cab environment, this setup doesn’t just “add bass”—it completes the sound.
Dual Sub Configuration (Premium Setup)
For those looking to take things further, the Cab Corner Sub Enclosure System can be configured as a dual-sub setup:
Passenger-side enclosure (retains stock gas tank)
Driver-side enclosure (requires tank relocation/removal)
Running dual enclosures delivers:
Increased output and depth
More balanced low-frequency distribution across the cab
A fuller, more immersive listening experience
This is the ultimate setup for builders who want modern, high-performance audio without compromising the integrity of the truck’s interior.
Key Features
True Form-Fit Design
Contoured to match the cab’s natural angles for a tight, seamless install. No screws or fasteners required. This enclosure stays put on its own due to the form fitting design.Stealth Profile
Low-visibility footprint keeps your interior clean and uncluttered.JL Audio Optimized
Built specifically for the JL Audio 6W3v3-4 (4-ohm) subwoofer.Precision Airspace Engineering
Internal volume matched to manufacturer specs for accurate, controlled bass.No Space Sacrificed
Uses otherwise dead space—no interference with seating or usability.Reduced Vibration & Rattle
Solid construction and tight fitment minimize unwanted resonance.
Stealth Bass. Factory Fit. Zero Wasted Space.
Shindell & Sons Motorworks introduces the Cab Corner Sub Enclosure System—a purpose-built solution designed to unlock one of the most overlooked areas in your classic truck: the cab corner.
Precision-formed to follow the natural contours of the cab, this enclosure tucks tightly into the corner, transforming otherwise unusable space into a clean, powerful low-frequency system that looks like it was meant to be there from day one.
At its core is the JL Audio 6W3v3-4 6.5" subwoofer, housed in an enclosure engineered to JL Audio’s exact internal airspace specifications. The result is tight, accurate bass response with real depth—no boominess, no compromise.
Unlike generic boxes that fight for space, this design works with your truck. It installs cleanly even in trucks that retain the original behind-the-seat gas tank, preserving both function and originality.
This is modern sound—built around a classic interior.
Fitment & Configuration Options
Passenger Side (Standard Configuration)
Designed specifically to clear the factory behind-the-seat gas tank
Utilizes unused cab corner space
Fully compatible with stock interior layout
Driver Side (Optional Configuration)
Available upon request
Requires removal or relocation of the factory gas tank
Ideal for custom builds or dual-sub setups
Why a 6.5” Subwoofer?
Bigger isn’t always better—especially in a classic truck cab.
The JL Audio 6.5” W3v3 is purpose-built for applications where space is limited but sound quality matters. When paired with a properly engineered enclosure like the Cab Corner System, it delivers:
Tight, controlled bass instead of loose, boomy output
Faster response that complements rap, pop, rock, country, and classic tracks
Efficient performance in a compact airspace
Balanced sound that enhances your system without overpowering it
In a small cab environment, this setup doesn’t just “add bass”—it completes the sound.
Dual Sub Configuration (Premium Setup)
For those looking to take things further, the Cab Corner Sub Enclosure System can be configured as a dual-sub setup:
Passenger-side enclosure (retains stock gas tank)
Driver-side enclosure (requires tank relocation/removal)
Running dual enclosures delivers:
Increased output and depth
More balanced low-frequency distribution across the cab
A fuller, more immersive listening experience
This is the ultimate setup for builders who want modern, high-performance audio without compromising the integrity of the truck’s interior.
Key Features
True Form-Fit Design
Contoured to match the cab’s natural angles for a tight, seamless install. No screws or fasteners required. This enclosure stays put on its own due to the form fitting design.Stealth Profile
Low-visibility footprint keeps your interior clean and uncluttered.JL Audio Optimized
Built specifically for the JL Audio 6W3v3-4 (4-ohm) subwoofer.Precision Airspace Engineering
Internal volume matched to manufacturer specs for accurate, controlled bass.No Space Sacrificed
Uses otherwise dead space—no interference with seating or usability.Reduced Vibration & Rattle
Solid construction and tight fitment minimize unwanted resonance.