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Exhaust› Headers, Manifolds and Components

OBX Racing

4-1 Long Tube Exhaust Header

$240.00 $232.80 Save $7.20

SKU: HDS-HAC06

Special Order
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The OBX Racing HDS-HAC06 is a 4-1 long tube exhaust header designed for improved power, performance, and sound.

This header is compatible with the 2006-2011 Hyundai Accent and the 2006-2011 Kia Rio/Rio5 models. It offers an estimated gain of 10-15 horsepower and torque.
Show original supplier description
The OBX Racing HDS-HAC06 is a 4-1 long tube exhaust header engineered to significantly enhance your vehicle's power, performance, and exhaust note. Constructed from premium T304 stainless steel, this header features durable TIG welded CNC machine flanges for a precise fit and reliable seal. It includes O2 sensor bungs and is designed to delete the catalytic converter, contributing to increased exhaust flow. This header is specifically designed for the 2006-2011 Hyundai Accent and the 2006-2011 Kia Rio/Rio5 models. Installation of this header can lead to an instant gain of 10-15 horsepower and torque, providing a noticeable improvement in acceleration and overall engine responsiveness. **Important Compliance and Usage Information:** This product is intended for closed course race or competition use only on 1975 model year or newer vehicles. It is not intended for or legal for street use on these vehicles. The manufacture, sale, offer for sale, or installation of this product may also be illegal nationwide under the Federal Clean Air Act. Buyers must confirm their local laws and regulations regarding compliance with EPA and CARB restrictions prior to purchase.

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

BrandOBX Racing
Part NumberHDS-HAC06
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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