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Exhaust› Exhaust Pipes, Systems and Components

Giant Exhaust

Cat-Back Exhaust System

Name: Cat-Back Exhaust System
Brand: Giant Exhaust
SKU: DEX 603175 + DEX 304161 + DEX 104115

$310.31

SKU: DEX 603175 + DEX 304161 + DEX 104115

Free Shipping over $200

$100 Minimum Order

Non-Returnable Item

DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Northeastern Exhaust cat-back exhaust system kit is designed for 2012-2017 Subaru Impreza, 2013-2015 Subaru XV Crosstrek, and 2016-2017 Subaru Crosstrek models. It is constructed from durable, rust-resistant 409-grade stainless steel. The kit includes a resonator, intermediate pipe, and muffler, along with free gaskets, clamp, and bolt kits for installation.

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The Northeastern Exhaust cat-back exhaust system kit offers a direct-fit solution for enhanced exhaust performance and durability. Constructed from robust 409-grade stainless steel, this system is built to resist corrosion and withstand various driving conditions, ensuring a long service life. The product page indicates that this enhancement can improve horsepower and torque. Specific fitment notes apply to this kit: For Subaru Crosstrek and XV Crosstrek models, it is compatible only with Gas type engines. For Subaru Impreza models, it fits Hatchback variants exclusively. Please verify your vehicle's engine type and body style to ensure compatibility. The kit comes with a Limited Lifetime warranty, reflecting the manufacturer's confidence in its quality and longevity.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

Brand	Giant Exhaust
Part Number	DEX 603175 + DEX 304161 + DEX 104115
Category	Exhaust

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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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