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J2 Engineering

Axle-Back Exhaust System

$416.25 $403.76 Save $12.49

SKU: J2-CBE-OS-039

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

Moderate — 2–4 hours

Overview

It features TIG welded CNC machine flanges for resistance against pressure and corrosion. It is dyno-proven to increase horsepower and low-end torque.

The axle-back exhaust system is compatible with 2010-2014 Toyota Prius models. It includes all necessary gaskets, bolts, and nuts for installation.
Show original supplier description
The J2 Engineering J2-CBE-OS-039 is an axle-back exhaust system designed to enhance the performance and sound of your 2010-2014 Toyota Prius. The TIG-welded CNC machine flange provides robust resistance against pressure and corrosion. The system has been dyno-proven to deliver an increase of 15 to 25 horsepower or low-end torque, improving engine output and efficiency. This axle-back exhaust system is a direct fit for the 2010-2014 Toyota Prius models. The package includes the exhaust system itself, along with all the necessary gaskets, bolts, and nuts required for a straightforward installation. Professional installation is recommended.

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

BrandJ2 Engineering
Part NumberJ2-CBE-OS-039
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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