Jeep Gladiator 3.0L EcoDiesel 3" Downpipe-Back Exhaust (2021–2023)

Introduction This 3-inch downpipe-back exhaust system is engineered for 2021–2023 Jeep Gladiator EcoDiesel trucks with the 3.0L diesel engine. Designed as a direct fit for the Gladiator, it replaces the restrictive factory piping from the downpipe back to improve exhaust flow, lower EGTs, and support tuned performance applications, while retaining a muffler for controlled sound. Note: Aftermarket tuning is required for optimal performance with this exhaust system. Features 3-inch downpipe-back exhaust for Jeep Gladiator 3.0L EcoDiesel Includes high-flow muffler for balanced performance and sound Constructed from 16-gauge stainless steel Mandrel-bent tubing for improved exhaust airflow Downpipe-back configuration (retains factory turbo outlet) Contour-bent hangers for precise OEM-style fitment Upgraded flanges for improved sealing and durability TorcTite heavy-duty exhaust clamps included Direct bolt-on installation using factory mounting points Benefits Improves exhaust flow over the restrictive factory system Helps lower exhaust gas temperatures under load Enhances throttle response when paired with proper tuning Maintains manageable exhaust tone with included muffler Durable construction suited for daily driving and towing use Compatibility Year Make Model Engine 2021 Jeep Gladiator 3.0L EcoDiesel 2022 Jeep Gladiator 3.0L EcoDiesel 2023 Jeep Gladiator 3.0L EcoDiesel Technical Specifications Specification Detail Pipe Diameter 3-inch Material 16-gauge aluminized steel System Type Downpipe-back exhaust Muffler Included Clamps TorcTite clamps Hanger Style OEM-style, contour-bent Tuning Requirement Yes Installation & Notes Aftermarket tuning is required for optimal performance. Direct-fit design allows for straightforward installation. Installs using factory hanger locations and mounting points. No cutting or welding required. Professional installation is recommended. Frequently Asked Questions Is this a full Jeep turbo-back exhaust system? No. This is a downpipe-back exhaust that connects after the factory downpipe. Does this Jeep delete exhaust system include a muffler? Yes. A performance muffler is included to control exhaust tone. Is tuning required with this delete exhaust? Yes. Tuning is required to fully benefit from the improved airflow. Will this fit all Jeep Gladiator EcoDiesel models? This system fits 2021–2023 Jeep Gladiator models equipped with the 3.0L EcoDiesel engine.