Stinger JLUAMPBRKTD Left-Hand-Side Under-Seat Amplifier Mounting Bracket Jeep Wrangler JL Unlimited 4-Door 2018 to 2022 and Jeep Gladiator JT 2020 to 2022 16-Gauge Corrosion-Resistant Powder-Coated Steel Pre-Drilled for Select Amplifiers Hardware Included Lifetime Warranty
The Stinger JLUAMPBRKTD is a left-hand-side under-seat amplifier mounting bracket for the Jeep Wrangler JL Unlimited 4-door (2018 to 2022) and Jeep Gladiator JT (2020 to 2022). Built from 16-gauge corrosion-resistant steel with a powder-coat finish. Secures to the rear legs of the front seat. Pre-drilled and threaded for select AudioControl, Phoenix Gold, and Stinger amplifiers. Hardware included. Custom drillable for other amplifiers. Lifetime warranty.
Product overview
The JLUAMPBRKTD mounts under the front seat of the Jeep Wrangler JLU or Gladiator JT, using the rear seat legs as anchor points for a clean, stable amplifier installation without floor drilling or interior modification. 16-gauge corrosion-resistant steel and powder-coat finish are selected for durability in the moisture, UV, and open-air conditions associated with Wrangler ownership including roof-off use. Pre-drilled and threaded mounting holes directly accept select AudioControl, Phoenix Gold, and Stinger amplifiers, with hardware supplied. Where the amplifier is not on the confirmed list, the bracket can be custom-drilled to suit. A right-hand-side version (JLUAMPBRKTP) is available separately for dual-amplifier or right-side installations.
Features and benefits
Jeep-specific design: Engineered for the Wrangler JLU (4-door) and Gladiator JT — secures to rear seat legs for a clean, stable mount.
16-gauge corrosion-resistant steel with powder-coat finish: Built for moisture, UV, and open-air Wrangler conditions including roof-off driving.
Pre-drilled and threaded for select amplifiers: Directly accepts select AudioControl, Phoenix Gold, and Stinger amplifiers — hardware included.
Custom drillable: Can be drilled to suit other aftermarket amplifiers or accessories not on the confirmed list.
Under-seat location: Keeps the amplifier out of usable cabin space, protected from sun and rain, and accessible for maintenance.
Left-hand-side (LHS) bracket: Right-hand-side version JLUAMPBRKTP available separately.
Hardware included.
Lifetime warranty.
Technical specs
| Specification |
Detail |
| SKU |
JLUAMPBRKTD |
| Brand |
Stinger |
| Side |
Left-hand side (LHS) |
| Vehicle Compatibility |
Jeep Wrangler JLU 4-door 2018 to 2022; Jeep Gladiator JT 2020 to 2022 |
| Material |
16-gauge corrosion-resistant steel |
| Finish |
Corrosion-resistant powder coating |
| Mounting Location |
Under front seat rear seat legs |
| Pre-Drilled |
Yes for select amplifiers |
| Hardware Included |
Yes |
| Custom Drillable |
Yes |
| RHS Version |
JLUAMPBRKTP (sold separately) |
| Warranty |
Lifetime |
Compatible with
Pre-drilled and confirmed compatible amplifiers:
| Brand |
Model |
| Stinger |
SPX700X4 |
| Stinger |
SPX1000X5 |
| Stinger |
SPX350X2 |
| Phoenix Gold |
GX1200.6 |
| Phoenix Gold |
GX800.4 |
| Phoenix Gold |
GX1200.1 |
| Phoenix Gold |
MX Series |
| Phoenix Gold |
Z8 |
| AudioControl |
ACX-300.4 |
| AudioControl |
ACX-300.1 |
| AudioControl |
ACX-600.1 |
| Stinger |
Active Bass Enclosure |
Vehicle fitment:
| Make |
Model |
Variant |
Years |
| Jeep |
Wrangler |
JL Unlimited 4-door |
2018 to 2022 |
| Jeep |
Gladiator |
JT |
2020 to 2022 |
Goes well with
- Stinger JLUAMPBRKTP RHS amplifier bracket (sold separately) for dual-amplifier or right-side installations
Frequently asked questions
Is the JLUAMPBRKTD for the left or right side? This is the left-hand-side bracket. A right-hand-side version (JLUAMPBRKTP) is available separately for dual-amp setups or right-side installations.
Does this bracket fit the Jeep Gladiator JT? Yes. The JLUAMPBRKTD is confirmed for the Jeep Gladiator JT from 2020 to 2022 in addition to the Wrangler JLU.
Can I use this bracket with an amplifier not on the confirmed list? Yes. The bracket can be custom-drilled to accommodate other aftermarket amplifiers or accessories. Confirm the physical mounting footprint of your amplifier against the bracket before drilling.
What material is the bracket made from? The JLUAMPBRKTD is constructed from 16-gauge corrosion-resistant steel with a corrosion-resistant powder-coat finish, built to withstand moisture, UV, and open-air Wrangler conditions.
Does the bracket come with a warranty? Yes. The JLUAMPBRKTD is backed by Stinger's lifetime warranty.
