1 / 19
Rockford Fosgate logo
#20GLADR-STG5

20GLADR-STG51,800 Watt All-In-One Audio Kit for Select 2020-2023 Jeep Gladiator JT

High-output 1,800 watt all-in-one audio system engineered for select 2020–2023 Jeep Gladiator JT. Plug-and-play design with Jeep-specific DSP tuning and Element Ready™ durability.

Highlights

  • Durable PE (Poly Ethylene) material with friction welded seams
  • 2-Year Warranty
  • Nearly 2x louder than premium audio system
  • Plug-and-Play design for easy installation

Key specs

Full specs
Total Power
1,800 Watts
Amplifiers
(1) M5-800X4 (1) M5-1000X1
Fuse Size
150 ANL
Accessory Pack
(1) ABS Drill Template for Jeep (3) Flat Washer M4-0.7, 9mm OD, 1mm TH (20) Nylon Cable Tie 0.17 x 8 in. (3) Stamped Clip (1) 12V Socket Removal Tool for Jeep Wrangler (1) Hole Saw with Arbor, 20mm Diameter (3) Large Screw, M4x0.7, x 8mm (3) Thread Forming Screw, 1/4-14 THD, 0.75 in L, Hex, 0.375 (1) Drill Bit, 4.76mm Diameter, 89mm L (2) Flat Flange Washer 2.5mm (1) Subwoofer Bracket Passenger (1) Subwoofer Bracket Driver (1) Machine Screw, M5, 16mm, Hex (1) SHCS Screw, M5x0.8, 30mm L, Hex, 4mm (2) Coupling Nut, M6x1, 10mm Diam., 20mm L (2) SHCS Screw, M6x1, 45mm L, Hex, 5mm (4) FHCS Screw, M6x1, 10mm L, Hex, 4mm (1) Nylon Nut, M5x0.8, 8mm Hex, 5mm Tall (1) Steel-Neoprene Sealing Washer (2) Clipped Washer, 5.3 ID, 16.0 OD
Front Speakers
(2) M2-TS (2) TMS65
Soundbar Speakers
(2) TMS65
Subwoofers
(2) T1S2-10
Shipping Dimensions
23.1” x 28.1” x 55.9” 58.7 cm x 71.5 cm x 14.20 cm

Key specs

Full specs
Total Power
1,800 Watts
Amplifiers
(1) M5-800X4 (1) M5-1000X1
Fuse Size
150 ANL
Accessory Pack
(1) ABS Drill Template for Jeep (3) Flat Washer M4-0.7, 9mm OD, 1mm TH (20) Nylon Cable Tie 0.17 x 8 in. (3) Stamped Clip (1) 12V Socket Removal Tool for Jeep Wrangler (1) Hole Saw with Arbor, 20mm Diameter (3) Large Screw, M4x0.7, x 8mm (3) Thread Forming Screw, 1/4-14 THD, 0.75 in L, Hex, 0.375 (1) Drill Bit, 4.76mm Diameter, 89mm L (2) Flat Flange Washer 2.5mm (1) Subwoofer Bracket Passenger (1) Subwoofer Bracket Driver (1) Machine Screw, M5, 16mm, Hex (1) SHCS Screw, M5x0.8, 30mm L, Hex, 4mm (2) Coupling Nut, M6x1, 10mm Diam., 20mm L (2) SHCS Screw, M6x1, 45mm L, Hex, 5mm (4) FHCS Screw, M6x1, 10mm L, Hex, 4mm (1) Nylon Nut, M5x0.8, 8mm Hex, 5mm Tall (1) Steel-Neoprene Sealing Washer (2) Clipped Washer, 5.3 ID, 16.0 OD

Highlights

Overview
  • Durable PE (Poly Ethylene) material with friction welded seams
  • 2-Year Warranty
  • Nearly 2x louder than premium audio system
Overview

High-output 1,800 watt all-in-one audio system engineered for select 2020–2023 Jeep Gladiator JT. Plug-and-play design with Jeep-specific DSP tuning and Element Ready™ durability.

Best for

  • Jeep Gladiator JT owners (select 2020–2023) who want a factory-integrated
  • high-output audio upgrade built for off-road use and tuned specifically for the vehicle.

Key points

  • Total system power: 1,800 watts.
  • Includes (from product data): two T1S2-10 dual 10" subwoofers with enclosure.
  • Front and overhead TMS65 6.5" coaxial speakers with enclosures.
  • Two M2-TS 1" dash tweeters with bezels.
  • Two amplifiers: M5-1000X1 (1,000W) and M5-800X4 (800W), both pre-tuned.
  • Integrated Digital Signal Processor (DSP) with a Jeep-specific tune using a custom 6-microphone array.

Fit and use

Designed to integrate with the Gladiator JT factory interior and electrical system via a plug-and-play wiring kit. Pre-tuned amps and a vehicle-specific DSP tune are provided to deliver a calibrated listening experience; on-vehicle bass adjustment is available via the included PLC2 control.

What to know

This kit is developed specifically for select 2020–2023 Jeep Gladiator JT applications. Rockford Fosgate provides a programming and tuning guide and additional advisory documentation for vehicle-specific tuning and setup. Installation time and procedures vary by installer and vehicle condition.

Highlights

Key features

  • Durable PE (Poly Ethylene) material with friction welded seams
  • 2-Year Warranty
  • Nearly 2x louder than premium audio system
  • Plug-and-Play design for easy installation
  • Direct bolt into vehicle using OEM mounting holes
  • High output performance
  • Integrated OEM style enclosures w/ factory connectors
  • T-harness integration eliminates cutting or splicing wires
  • Minimal cutting (for models that require 12v accessory relocation only)
  • Audio integration into OEM CAN-bus system
  • DSP recognition with auto-loading Jeep Gladiator specific tune
  • Custom bass level control matches OEM dash and controls
Technologies
Rockford Factory Fit & Finish

Rockford Factory Fit & Finish

Designed and engineered to compliment the factory fit and finish of your vehicle. These components are

Plug-And-Play Design

Plug-And-Play Design

The system is designed for plug-and-play operation utilizing pre-terminated wiring harnesses and quick connect

Performance Sound | Jeep

Performance Sound | Jeep

With a total of 1800 watts, this all-in-one audio kit is equipped with two subwoofers, front and overhead coaxial

Element Ready™ | Jeep

Element Ready™ | Jeep

Purpose Built for the off-road environment, Rockford’s Element Ready™ products are built to stand up to Water,

Specs

Specifications

10
Total Power1,800 Watts
Amplifiers(1) M5-800X4 (1) M5-1000X1
Fuse Size150 ANL
Accessory Pack(1) ABS Drill Template for Jeep (3) Flat Washer M4-0.7, 9mm OD, 1mm TH (20) Nylon Cable Tie 0.17 x 8 in. (3) Stamped Clip (1) 12V Socket Removal Tool for Jeep Wrangler (1) Hole Saw with Arbor, 20mm Diameter (3) Large Screw, M4x0.7, x 8mm (3) Thread Forming Screw, 1/4-14 THD, 0.75 in L, Hex, 0.375 (1) Drill Bit, 4.76mm Diameter, 89mm L (2) Flat Flange Washer 2.5mm (1) Subwoofer Bracket Passenger (1) Subwoofer Bracket Driver (1) Machine Screw, M5, 16mm, Hex (1) SHCS Screw, M5x0.8, 30mm L, Hex, 4mm (2) Coupling Nut, M6x1, 10mm Diam., 20mm L (2) SHCS Screw, M6x1, 45mm L, Hex, 5mm (4) FHCS Screw, M6x1, 10mm L, Hex, 4mm (1) Nylon Nut, M5x0.8, 8mm Hex, 5mm Tall (1) Steel-Neoprene Sealing Washer (2) Clipped Washer, 5.3 ID, 16.0 OD
Front Speakers(2) M2-TS (2) TMS65
Soundbar Speakers(2) TMS65
Subwoofers(2) T1S2-10
Shipping Dimensions23.1” x 28.1” x 55.9” 58.7 cm x 71.5 cm x 14.20 cm
Shipping Weight98.1 Lbs (44.5 kg)
Digital Signal Processor(1) DSR1J (Maestro Jeep Programed)
Reviews (0)

No average rating yet

0 reviews

No written reviews are live yet. Signed-in customers can submit one below.

Own this product?

Share installation notes, sound quality feedback, and fitment tips. Customer reviews are saved in the same database and go live after moderation.

Checking account status...

No written reviews are live for this item yet.

Compatibility

LEGEND

YES

Model IS compatible with kit

NO

Model NOT compatible with kit

NOT AVAILABLE

Model not produced this year



COMPATIBILITY

COMPATIBLE

Manual TransmissionM

COMPATIBLE

Tow PackageD

COMPATIBLE

Premium AudioP

COMPATIBLE

Diesel V6D

NO

12" Screen



JEEP GLADIATOR (JT)
SPORT MODELS 2020 2021 2022 2023 2024
Gladiator Sport D D X
Gladiator Sport S D D D X
WILLYS MODELS 2020 2021 2022 2023 2024
Gladiator Willys D D D X
Gladiator Willys Sport D D D
RUBICON MODELS 2020 2021 2022 2023 2024
Gladiator Rubicon D D,P D,P X
LIMITED MODELS 2020 2021 2022 2023 2024
Gladiator 80th Anniversary D,P
Gladiator Altitude D
Gladiator California Edition D
Gladiator FarOut D,P
Gladiator Freedom D X
Gladiator High Altitude D,P D,P D,P X
Gladiator Overland D D,P D,P
Gladiator North Edition P
Gladiator Mojave P P X
Gladiator Texas Trail D D X

A Automatic Transmission: requires no special modifications.
M Manual Transmission: requires removal of supplied grommet & drilling 3/4-inch hole through firewall to route power wire.
D Diesel V6: requires removal of fuse-holder from bracket to mount separately on firewall.
D Diesel + Tow Package: requires purchase of PLC2 remote bass control and alternate mounting location.
P Premium Audio: available on this model is replaced by Rockford Fosgate audio kit.
V8 6.4L V8: requires removal of fuse-holder from bracket to mount separately on firewall.

Accessories