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Milltek Sport

Cat-Back Exhaust System w/ GT100 Tips

$3,562.03 $3,205.83 Save $356.20

SKU: SSXAU505

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 Milltek Sport exhaust system is a cat-back system designed for the Audi SQ5 3.0T. It features aircraft grade 304 stainless steel construction and mandrel bending for improved gas flow.

This system includes a front silencer assembly and rear silencer assemblies. It also comes with four Cerakote Black GT100 tips. The valve motor from the OE exhaust is required for fitment of the rear silencers.
Show original supplier description
The Milltek Sport SSXAU505 is a resonated, valved cat-back exhaust system specifically designed for the Audi SQ5 3.0T models from 2014 to 2018. The exhaust system is built with precision using mandrel-bent pipework, ensuring smooth, unrestricted bends for optimal gas flow and maximum performance without sacrificing low-end torque. Notably, the valve motor from the original equipment exhaust system is required for the proper installation and function of the rear silencers. Finished with four Cerakote Black GT100 tips, this cat-back system not only boosts performance and auditory experience but also offers a stylish, aggressive aesthetic. Milltek Sport exhausts are known for their substantial weight savings over original equipment, a sharper throttle response, and a genuine performance edge that transforms drivability. The use of anti-magnetic T304L stainless steel also helps prevent discoloration, ensuring a lasting appearance. Milltek Sport exhausts are designed, developed, and manufactured in the UK and come with a manufacturer-provided lifetime guarantee for the first purchaser, excluding catalytic converters and flexi-pipes.

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

BrandMilltek Sport
Part NumberSSXAU505
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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