Cat-Back Milltek Jeep Wrangler JL - Without primary muffler - With rear muffler - Dual GT100 black Cerakote outlets - 4 Doors

Milltek Sport Exhaust System for Jeep Wrangler JL

On the Jeep Wrangler JL, the factory exhaust is designed for quiet and compliance. This Milltek Sport stainless steel exhaust system gives the engine its voice back with a rich, full, deep sound, the kind that built the reputation of this British brand.

Technical specifications

• Milltek part number: SSXJP123
• Part type: Exhaust system
• Details: Without primary muffler - With rear muffler - dual GT100 black Cerakote outlets
• Tube diameter: 70 mm (2.75 inches)
• Outlets: 2 GT100 outlets, 100 mm
• Tip finish: black Cerakote (high-temperature ceramic)
• Material: aerospace-grade stainless steel
• Manufacturer: Milltek Sport (United Kingdom)

Compatible vehicles

• Jeep Wrangler JL 3.6 V6 285 hp (Except 4Xe, 4 Doors, 2019-2025)

Not sure about compatibility with your vehicle? Contact us with your VIN before ordering.

Our most frequently asked questions

• Installation: the system uses the original mounting points. A repair shop with the right equipment usually fits it in one to two hours.

Why choose Milltek Sport?

A benchmark among European tuners, Milltek Sport develops each of its systems directly on the vehicle. Mandrel bending, careful welds and aerospace-grade stainless steel ensure a system that lasts and sounds right.