Ark Performance

DT-S Cat-Back Exhaust System

$2,256.01

SKU: SM0802-0111D

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The ARK Performance DT-S Exhaust System is a premium cat-back exhaust engineered to enhance the performance and sound of your 2011-2013 Kia Optima, specifically for models equipped with the 2.0L and 2.4L engines. The dual exit design and aggressive rumble are noted to complement aftermarket air intakes and intercoolers, potentially reducing turbo lag and improving acceleration response. Installation is designed as a direct bolt-on application, simplifying the process. The system includes necessary gaskets, bolts, and nuts for a complete setup. However, one user reported that the provided gaskets did not adequately seal the flange connection to the OEM catalytic pipe, necessitating the use of additional or alternative high-temperature gaskets for a proper seal and to achieve the full performance benefits. This cat-back exhaust system is specifically designed for the 2011-2013 Kia Optima 2.0L and 2.4L models.

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 Performance
Part NumberSM0802-0111D
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.

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