Cat Back Exhaust – RAM 1500 DT 5.7L V8 (2018-2023) – Outback Exhausts

Description

Overview

The 4″ to 3″ Dual Outback Exhaust System to suit Dodge RAM 1500 DT (CAT Back) is an Australian-made performance exhaust designed specifically for the RAM 1500 DT fitted with the 5.7L HEMI V8 petrol engine. Built from premium 409 stainless steel and mandrel-bent for optimal flow, this system enhances performance, improves exhaust tone, and offers long-term durability. With a direct bolt-on fitment that utilises factory mounting points, installation is straightforward and produces an immediate upgrade in sound and responsiveness.

Key Features

• Australian-made Outback Exhausts premium 4″ to dual 3″ CAT-back system
• Manufactured from high-grade 409 stainless steel for superior heat resistance
• Mandrel-bent pipework to maintain consistent internal diameter
• Single 4″ entry splitting into dual 3″ tail pipes
• Available in Quiet Note (centre muffler) or Medium Note (no centre muffler)
• Includes dual 5″ black stainless exhaust tips
• Direct bolt-on replacement using factory mounting points
• Designed specifically for RAM 1500 DT (12/2018–2023) 5.7L HEMI V8
• 5-year warranty on the exhaust system

Specifications

• Vehicle Make: Dodge
• Model: RAM 1500 DT
• Year Range: 12/2018 to 2023
• Engine: 5.7L V8 HEMI Petrol
• Exhaust Configuration: 4″ single entry to dual 3″ outlets
• Material: 409 stainless steel
• System Type: CAT-back
• SKU: OE-1510

What’s in the Box

• Engine pipe
• Centre muffler or straight-through pipe (depending on selected sound option)
• Left 3″ tail pipe with resonator
• Right 3″ tail pipe with resonator
• Left 5″ stainless black tip
• Right 5″ stainless black tip
• Fitting kit including clamps and hardware

Compatibility

This system is designed exclusively for:

• Dodge RAM 1500 DT
• 5.7L HEMI V8 petrol
• Model years 12/2018 to 2023

Not suitable for RAM 1500 DS models.

Delivery & Lead Times

Orders may ship across one or two packages depending on weight limits. Additional freight charges may apply for remote and residential locations. PO Boxes cannot be delivered to. Depot delivery may be required for oversized shipments. International customers can request a freight quote by supplying their postcode and system type to the manufacturer.

Professional Fitting Service on the Sunshine Coast

Sunshine Coast Diesel Tuning offers professional installation of all performance exhaust systems, including this Outback Exhausts RAM 1500 DT CAT-back system. Our technicians ensure correct fitment, secure mounting, and optimal exhaust alignment. To arrange professional fitting, visit our workshop page: Sunshine Coast Diesel Tuning.