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Gibson

Gibson 2025 Ram 1500 3.0L I6 DOHC 2.5in Cat-Back Dual Split Exhaust - T304 SS

$1,740.78 $758.19 Save $982.59

SKU: G003 66573

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INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: 66573

Introducing a Dual Split Exhaust System with its groundbreaking style and sound. For the enthusiast who wants an awesome look and aggressive throaty sound this Dual Split Cat back exhaust is for you. A bold, newly engineered design for maximum fitment, this Ram 1500 Exhaust System decreases backpressure and produce more torque and increased horsepower pushing the boundaries of what you think a truck exhaust can be. Typical gains average of 15-20 horsepower. Stainless Dual Tips exit straight out the back. Works with the factory bumpers. Exhaust sound is louder under towing conditions. Hassle Free bolt- on installation. No welding required. Backed by a Lifetime Limited Warranty.

Cat-Back Dual Split Exhaust System | Stainless | 2.5 in. Tubing | 4x9x13 in. Oval Body | 3 in. Inlet/2.5 in. Dual Outlet | 5 in. Rolled Slash-Cut Tips | Exit Straight Back

This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

MIA's Description

Engineered for maximum power, aggressive sound, and style, this Gibson Dual Split Exhaust maximizes low-end torque and horsepower (1,800–3,000 RPM). Dyno-proven to deliver 10–15 hp and 15–20 lb-ft of torque. Features a Gibson Superflow Muffler with a baffled and chambered design for a deep, aggressive note and minimal cabin drone. Made from mandrel-bent stainless steel tubing for durability and easy bolt-on installation using factory hangers and clamps (no welding). Exits straight out the back, compatible with most factory bumpers. Made in the USA, Lifetime Limited Warranty.

Fitment

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Specifications

BrandGibson
Part NumberG003 66573

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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