Exhaust› Exhaust Pipes, Systems and Components

Private

304 Stainless Steel Catted Downpipe

$490.00

SKU: PLM-TLX-20-DP

In Stock
In Stock
Ships by Sep 13
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Private Label Mfg catted downpipe is a performance-focused exhaust component designed for 2021-2025 Acura TLX 2.0T models. Constructed from 18-gauge 304 stainless steel with mandrel-bent tubing, it optimizes turbocharger efficiency while maintaining emissions compliance through an integrated high-flow catalytic converter.
Show original supplier description
The Private Label Mfg catted downpipe is a high-performance exhaust upgrade engineered specifically for 2021-2025 Acura TLX 2.0T vehicles. This component replaces the restrictive factory unit to enhance exhaust flow and turbocharger efficiency, providing a noticeable increase in horsepower and torque while utilizing a high-flow catalytic converter to maintain emissions compliance. Built for durability and precision, the downpipe features 18-gauge 304 stainless steel construction with fully hand-TIG welded joints and 0.38-inch thick CNC-machined manifold flanges. The 3-inch diameter design ensures smooth exhaust scavenging, and the kit includes a gasket, hardware, and an O2 sensor adapter to facilitate a direct bolt-on installation to the factory exhaust system. Important regulatory and compatibility information applies to this product: this item is non-CARB legal and is not available for sale or shipment to states or regions with strict CARB emissions restrictions. Please verify local emissions laws before purchase, as orders from restricted areas cannot be fulfilled. The product comes with a one-year manufacturer 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

BrandPrivate
Part NumberPLM-TLX-20-DP
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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