Exhaust› Exhaust Pipes, Systems and Components

TurboXS

Catted Downpipe with 3.0" 304 Stainless Steel Piping

$625.49

SKU: WS08-DPC-TXS

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

Moderate — 2–4 hours

Overview

The TurboXS WS08-DPC-TXS is a catted downpipe designed for Subaru WRX and STI models. It features a two-piece construction with a massive cast 304 stainless steel bellmouth that tapers to 3.0" piping. This downpipe is TIG welded and polished for a show-quality finish and includes a spare wideband oxygen sensor bung.
Show original supplier description
The TurboXS WS08-DPC-TXS is a high-flow catted downpipe engineered for enhanced exhaust flow and performance on 2008-2014 Subaru WRX and 2008-2021 Subaru STI models. Its robust two-piece design incorporates a substantial cast 304 stainless steel bellmouth, which smoothly tapers to 3.0-inch piping for optimal gas velocity and scavenging. This construction not only facilitates easier installation and potentially reduced shipping costs but also contributes to increased ground clearance for lowered vehicles compared to previous iterations. Constructed from heavy gauge 304 stainless steel with a 4-inch inside diameter bellmouth and 3.5-inch diameter pipe, the WS08-DPC is designed for maximum exhaust gas flow. The downpipe is meticulously TIG welded and polished to achieve a show-quality finish. It also includes a spare wideband oxygen sensor bung, offering versatility for tuning and monitoring. The modified pipe path ensures better ground clearance, making it suitable for vehicles with suspension modifications. Fitment is confirmed for various Subaru Impreza WRX AWD and WRX STI AWD models, specifically covering 2008-2014 WRX and 2008-2021 STI model years. Buyers are encouraged to confirm fitment with their specific vehicle details to minimize the risk of ordering an incompatible product.

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

BrandTurboXS
Part NumberWS08-DPC-TXS
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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