Unitronic

UNITRONIC PERFORMANCE DOWNPIPE FOR B9 S4/S5 3.0TFSI

SKU: UH044-EXA
UNITRONIC PERFORMANCE DOWNPIPE FOR B9 S4/S5 3.0TFSI
UNITRONIC PERFORMANCE DOWNPIPE FOR B9 S4/S5 3.0TFSI
UNITRONIC PERFORMANCE DOWNPIPE FOR B9 S4/S5 3.0TFSI
UNITRONIC PERFORMANCE DOWNPIPE FOR B9 S4/S5 3.0TFSI
UNITRONIC PERFORMANCE DOWNPIPE FOR B9 S4/S5 3.0TFSI
UNITRONIC PERFORMANCE DOWNPIPE FOR B9 S4/S5 3.0TFSI
UNITRONIC PERFORMANCE DOWNPIPE FOR B9 S4/S5 3.0TFSI
UNITRONIC PERFORMANCE DOWNPIPE FOR B9 S4/S5 3.0TFSI
UNITRONIC PERFORMANCE DOWNPIPE FOR B9 S4/S5 3.0TFSI
UNITRONIC PERFORMANCE DOWNPIPE FOR B9 S4/S5 3.0TFSI
UNITRONIC PERFORMANCE DOWNPIPE FOR B9 S4/S5 3.0TFSI
UNITRONIC PERFORMANCE DOWNPIPE FOR B9 S4/S5 3.0TFSI
UNITRONIC PERFORMANCE DOWNPIPE FOR B9 S4/S5 3.0TFSI
UNITRONIC PERFORMANCE DOWNPIPE FOR B9 S4/S5 3.0TFSI
UNITRONIC PERFORMANCE DOWNPIPE FOR B9 S4/S5 3.0TFSI
UNITRONIC PERFORMANCE DOWNPIPE FOR B9 S4/S5 3.0TFSI
UNITRONIC PERFORMANCE DOWNPIPE FOR B9 S4/S5 3.0TFSI
UNITRONIC PERFORMANCE DOWNPIPE FOR B9 S4/S5 3.0TFSI
UNITRONIC PERFORMANCE DOWNPIPE FOR B9 S4/S5 3.0TFSI
UNITRONIC PERFORMANCE DOWNPIPE FOR B9 S4/S5 3.0TFSI
$3,119.99
Availability:
  • Description
  • Refund Policy

UNITRONIC PERFORMANCE DOWNPIPE FOR B9 S4/S5 3.0TFSI(UH044-EXA)

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Description
The Unitronic Performance Downpipe for the 2017+ S4® & S5® 3.0TFSI® EA839 (CWG) engine is a direct bolt-on upgrade, designed to optimally eliminate unwanted restrictions in the factory downpipe, reduce turbo lag and enhance the exhaust note. It utilizes a 6” 400cpsi ultra high output catalytic converter, designed in partnership with Unitronic, from our emissions partners at Global Emissions Systems Inc (GESi®).

Paired with Unitronic Stage 2 Performance Software and other supporting bolt-ons, this Performance Downpipe helps yield up to 467HP / 547LB-FT on the 3.0TFSI equipped B9 S4 and S5.

Click here to learn more
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Features / Benefits
  • GESi 6” G-Sport Ultra High Output UHOX 400cpsi Catalytic Converter
  • 6" to 4.5" post-cat transition with T304 Stainless Steel tubing
  • TIG-welded construction
  • OEM-style thermal isolation/heat shielding
  • Factory catalyst placement for maximum efficiency
  • Proper factory Oxygen Sensor placement maintained
  • Direct bolt-on fitment
  • Enhanced exhaust note
  • Compatible with the factory cat-back exhaust system
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Hardware Included
  • Unitronic Performance Downpipe Featuring a GESi 6” G-Sport Ultra High Output UHOX 400cpsi Catalytic Converter
  • All required installation hardware and gaskets.
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Required Software
  • Stage 2
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Related Hardware
Meets or Exceeds Local Testing Standards
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While working closely with GESi through several iterations of their G-Sport Emissions Systems Catalytic Converters over the years, our goal once again was to ensure this product would satisfy our compliance demands, while fulfilling Unitronic's performance related goals. Unitronic quickly opted for a GESi 6" UHOX converter for this Performance Downpipe, which met the requirements for the modern 3.0TFSI, while being rated for a massive 1200HP.
Unbeatable Design and Construction
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Unitronic utilized OEM-style thermal isolation / heat shielding to not only protect the engine bay from radiant heat, but also ensure catalyst temperature is reached and maintained for optimal efficiency and function. The large 6" catalytic converter provides exceptional flow while greatly enhancing the sound of the turbocharged 3.0TFSI engine. The smooth post-cat stainless steel transition leads into 4.5" T304 stainless steel tubing which terminates at the factory 3-bolt mid-pipe flanges to ensure a seamless direct bolt-on fitment.
Maximum Performance with Unitronic Software
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In order to take full advantage of this all-new Performance Downpipe, Unitronic Stage 2 ECU Performance Software is now available for the B9 3.0TFSI platform. With testing and validations completed, power output is dramatically increased over Stage 1 and Stage 1+ levels for a maximum of 467HP / 547LB-FT.
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Install
The Unitronic Performance Downpipe for the B9 S4 and S5 offers direct bolt-on installation. Using 3D modeling technology, Unitronic's Downpipes feature precise fitment allowing them to be mounted within a matter of hours with moderate mechanical knowledge and tools.
difficulty
Difficulty Level:
3 / 5
Installation Guide

Our policy lasts 14 days. If 14 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange.

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

Note:

* Customer must pay for the shipping to the original manufacturer.

Several types of goods are exempt from being returned. Perishable goods such as food, flowers, newspapers or magazines cannot be returned. We also do not accept products that are intimate or sanitary goods, hazardous materials, or flammable liquids or gases.

Additional non-returnable items:

* Gift cards

To complete your return, we require a receipt or proof of purchase.

Please do not send your purchase back to the manufacturer.

There are certain situations where only partial refunds are granted: (if applicable)

* Book with obvious signs of use

* Any item not in its original condition, is damaged or missing parts for reasons not due to our error.

* Any item that is returned more than 14 days after delivery

Refunds (if applicable)

Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.

If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.

Late or missing refunds (if applicable)

If you haven’t received a refund yet, first check your bank account again.

Then contact your credit card company, it may take some time before your refund is officially posted.

Next contact your bank. There is often some processing time before a refund is posted.

If you’ve done all of this and you still have not received your refund yet, please contact us at info@amtuning.ca

Exchanges

We only replace items if they are defective or damaged. If you need to exchange it for the same item, send us an email at amtuning.ca@outlook.com labelled as “Defective Item”

Gifts

If the item was marked as a gift when purchased and shipped directly to you, you’ll receive a gift credit for the value of your return. Once the returned item is received, a gift certificate will be mailed to you.

If the item wasn’t marked as a gift when purchased, or the gift giver had the order shipped to themselves to give to you later, we will send a refund to the gift giver and he will find out about your return.

Shipping

You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.

Depending on where you live, the time it may take for your exchanged product to reach you, may vary.

If you are shipping an item over $75, you should consider using a trackable shipping service or purchasing shipping insurance. We don’t guarantee that we will receive your returned item.

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