Exhaust› Exhaust Pipes, Systems and Components

Ark Designs

DT-S Cat-Back Exhaust System

$2,880.90

SKU: SM0901-0109D

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The ARK DT-S Cat-Back Exhaust is a performance exhaust system for the 2009-2021 Nissan 370Z 3.7L V6. The exhaust features beautifully crafted mandrel bends and an x-pipe for smooth, even flow, and includes ARK Performance mufflers with Helmholtz technology to provide an improved exhaust tone without drone.
Show original supplier description
The ARK DT-S Cat-Back Exhaust System is meticulously crafted from premium T304 Stainless Steel, chosen for its ideal performance characteristics and superior strength. Engineered for the 2009-2021 Nissan 370Z 3.7L V6, this system boasts precisely formed mandrel bends and an x-pipe design that ensures a consistent and efficient exhaust gas flow, setting it apart from conventional systems. At the heart of the DT-S system are ARK Performance's signature mufflers, which integrate Helmholtz technology. The system is available with multiple tip finishes, including Polished, Burnt, and Tecno, allowing for a personalized aesthetic that complements the vehicle's appearance. Benefits of installing the ARK DT-S Cat-Back Exhaust include improved exhaust flow, leading to enhanced performance. Drivers will experience a richer, more satisfying exhaust tone without the annoyance of drone, and the overall look of the vehicle's undercarriage is significantly improved. The package includes the DT-S Cat-Back Exhaust assembly along with all necessary gaskets, nuts, and bolts for installation. This product comes with a Manufacturer Standard Warranty.

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

BrandArk Designs
Part NumberSM0901-0109D
CategoryExhaust
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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.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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