Exhaust› Exhaust Pipes, Systems and Components

Ark

Test Pipe

$367.40

SKU: TP1800-0103

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Ark Performance Test Pipe is a direct replacement for your OEM secondary catalytic converter. Constructed from 304 stainless steel, it features a fully polished finish, CNC machined flanges, exposed Micro TIG welding, and a bung cap hole for O2 sensors.
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Crafted from premium 304 stainless steel, this component boasts a lustrous fully polished finish and robust construction, including CNC-machined flanges and exposed Micro TIG welding for superior durability and aesthetics. Designed for enhanced exhaust flow, the test pipe features a 3-inch diameter and includes a convenient bung cap hole, eliminating the need to drill for O2 sensors or CEL fixers. Please note that this is a Race Only product intended solely for competition use on closed-course and sanctioned racing events. It is not legal for use on public streets, roads, or highways and may be in violation of local, state, and federal laws if used otherwise. Shipping restrictions may apply to certain regions, including CA, NY, and ME.

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

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandArk
Part NumberTP1800-0103
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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