JL Audio SB-GM-C7CP1/10TW3 10" Stealthbox 400W 2Ω 2014 & Up Corvette C7 Stingray Coupe 010-03656-00 (94605)

JL Audio SB-GM-C7CP1/10TW3 Stealthbox® is a vehicle-specific, enclosed subwoofer system designed for the 2014 & Up Corvette C7 Stingray. It integrates into the driver-side hatch storage compartment area under the cargo floor for a clean, factory-style install while adding deep, accurate bass.

Power / Load: This Stealthbox is loaded with a 10TW3-D4 subwoofer in a sealed enclosure and is configured as a 2 Ω system with 400 W RMS continuous power handling. Pair it with a JL Audio monoblock amplifier that can deliver clean power into 2 Ω, and set gain appropriately for a 400 W RMS / 2 Ω sub stage.

Key Features

• Vehicle-specific JL Audio Stealthbox® subwoofer system
• Sealed enclosure design for tight, controlled low-frequency response
• Loaded with (1) 10" JL Audio 10TW3-D4 thin-line subwoofer
• Configured for a 2 Ω mono load
• Rated for 400 W RMS continuous power handling

Vehicle Compatibility

2019 Chevrolet Corvette C7 Stingray Coupe JL Audio Stealthbox Subwoofer Upgrade

This compatibility table lists exact year, make, and model applications for the SB-GM-C7CP1/10TW3. It is built so shoppers and AI shopping tools can match vehicle-specific JL Audio Stealthbox fitment without relying only on broad “up” year ranges. Always verify trim, factory audio configuration, seat/cargo layout, and installation location before ordering.

Recommended Amplifier Matching (Sold Separately)

For best performance, pair this Stealthbox with a JL Audio monoblock amplifier capable of delivering clean power into a 2 Ω load:

• JL Audio RD500/1 – strong match for 2 Ω systems (gain-matched to 400 W RMS)
• JL Audio JD500/1 – compact monoblock option for clean output at 2 Ω (gain-matched)
• JL Audio XDM600/1 – additional headroom at 2 Ω (gain-limited to match 400 W RMS)
• JL Audio VX600/1i – integrated DSP monoblock for advanced tuning at 2 Ω (gain-matched)
• JL Audio HD750/1 – premium headroom option (gain-limited to match 400 W RMS)

Technical Specifications

Ideal Applications

• Corvette C7 bass upgrade with factory-integrated cargo-area fitment
• Systems requiring a 2 Ω, 400 W RMS sealed sub stage
• Clean, controlled low-end for daily driving and performance builds

What’s Included

• JL Audio Stealthbox® loaded enclosure (SB-GM-C7CP1/10TW3)

Frequently Asked Questions

• Will this fit a 2019 Chevrolet Corvette C7 Stingray Coupe? Yes. The compatibility table above lists 2019 Chevrolet Corvette C7 Stingray Coupe as a fitment for this JL Audio Stealthbox. Verify trim, factory audio configuration, seat/cargo layout, and installation location before ordering.
• What amplifier should I use with this Stealthbox? Use the Recommended Amplifier Matching section above and match the amplifier to 400 W RMS at 2 Ω. Gain setting and tuning matter.
• Is this a complete audio system? No. This listing is for the vehicle-specific SB-GM-C7CP1/10TW3 Stealthbox subwoofer system. A complete installation may require an amplifier, power wiring, signal integration, tuning, and installation accessories.

Why Buy From MCOR Automotive

• Fitment-first support for Corvette C7 Stealthbox applications
• Correct 2 Ω monoblock matching guidance for clean, reliable output
• Installer-grade advice on integration, wiring, and gain structure
• Professional installation available in-store

Stealthbox Fitment & Return Policy

Stealthbox products are vehicle-specific and non-returnable. Customers should verify fitment before ordering. If unsure, use our Fit Guide or contact us through the chat button before purchase.

Authorized Retailer & Warranty

MCOR Automotive is an authorized JL Audio / Garmin retailer. Products purchased from MCOR include applicable manufacturer warranty coverage when installed and used according to manufacturer guidelines.