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Unitronic

Performance Cat-Back Exhaust System 3-Inch T304 Stainless

$1,099.99 $879.99 Save $220.00

SKU: UH010-EXA

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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 Unitronic UH010-EXA is a 3-inch performance cat-back exhaust system for MK6 GTIs. It features TIG welded T304 stainless steel construction with a CNC mandrel bent, straight-through, free-flowing design. This system utilizes a sealing V-Band fastener system with T316 stainless steel flanges for a leak-proof connection.
Show original supplier description
The Unitronic UH010-EXA is a 3-inch performance cat-back exhaust system designed for MK6 GTIs. It is constructed from TIG welded T304 stainless steel with CNC mandrel bent tubing, aiming to remove factory exhaust restrictions and enhance engine potential. The system features a straight-through, free-flowing muffler design combined with sound reflection and absorption technologies to provide a deep tone while minimizing unwanted cabin noise. Key features include T316 stainless steel V-band flanges for durability and a precise, leak-proof connection thanks to a unique ring-sealed design that prevents flange shifting and leaks. The mufflers are packed with high-density, high-temperature glass fiber and stamped with the Unitronic logo. The exhaust exits through a pair of polished 4-inch slash-cut tips, also engraved with the Unitronic logo. For universal fitment, it includes an OEM-size reducer, with an optional 3-inch adapter available for aftermarket systems or a 3-inch adjustable link for compatibility with other Unitronic exhaust components. This cat-back exhaust system is specifically designed for the 2010-2014 VW MK6 GTI 2.0L TSI. It is important to note that Unitronic also offers a UniFLEX Hardware Kit (UH010-FLA) which is not compatible with the 8Y RS3.

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

BrandUnitronic
Part NumberUH010-EXA
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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