Unitronic

UNITRONIC DOWNPIPE FOR 2.5TFSI EVO - 8V RS3 / 8S TTRS

SKU: UH051-EXA
UNITRONIC DOWNPIPE FOR 2.5TFSI EVO - 8V RS3 / 8S TTRS
UNITRONIC DOWNPIPE FOR 2.5TFSI EVO - 8V RS3 / 8S TTRS
UNITRONIC DOWNPIPE FOR 2.5TFSI EVO - 8V RS3 / 8S TTRS
UNITRONIC DOWNPIPE FOR 2.5TFSI EVO - 8V RS3 / 8S TTRS
UNITRONIC DOWNPIPE FOR 2.5TFSI EVO - 8V RS3 / 8S TTRS
UNITRONIC DOWNPIPE FOR 2.5TFSI EVO - 8V RS3 / 8S TTRS
UNITRONIC DOWNPIPE FOR 2.5TFSI EVO - 8V RS3 / 8S TTRS
UNITRONIC DOWNPIPE FOR 2.5TFSI EVO - 8V RS3 / 8S TTRS
UNITRONIC DOWNPIPE FOR 2.5TFSI EVO - 8V RS3 / 8S TTRS
UNITRONIC DOWNPIPE FOR 2.5TFSI EVO - 8V RS3 / 8S TTRS
UNITRONIC DOWNPIPE FOR 2.5TFSI EVO - 8V RS3 / 8S TTRS
UNITRONIC DOWNPIPE FOR 2.5TFSI EVO - 8V RS3 / 8S TTRS
UNITRONIC DOWNPIPE FOR 2.5TFSI EVO - 8V RS3 / 8S TTRS
UNITRONIC DOWNPIPE FOR 2.5TFSI EVO - 8V RS3 / 8S TTRS
UNITRONIC DOWNPIPE FOR 2.5TFSI EVO - 8V RS3 / 8S TTRS
UNITRONIC DOWNPIPE FOR 2.5TFSI EVO - 8V RS3 / 8S TTRS
UNITRONIC DOWNPIPE FOR 2.5TFSI EVO - 8V RS3 / 8S TTRS
UNITRONIC DOWNPIPE FOR 2.5TFSI EVO - 8V RS3 / 8S TTRS
$2,771.99
Availability:
Unitronic Drive Shaft Removal Clamp for 2.5TFSI EVO
  • Description
  • Fitment
  • Refund Policy
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Description
The Unitronic High-Flow Performance Downpipe for 2.5TFSI EVO (DAZA) engines is a direct bolt-on upgrade, designed specifically to eliminate unwanted restrictions in the factory unit and increase power with the help of Unitronic Stage 2 Software. It also helps reduce turbo lag and enhance the exhaust note, while utilizing a GESi 5” G-Sport Ultra High Output UHO+ 400cpsi Catalytic Converter which is engineered to meet or exceed emissions standards. When combined with Unitronic Stage 2 Performance Software, total output is raised to 621HP/564LB-FT with E85 and other supporting hardware modifications.


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Features / Benefits
  • Cast Stainless Steel pre-cat downturn and post-cat transition
  • Dual 70mm T304 Stainless Steel tubing
  • TIG-welded construction
  • GESi 5” G-Sport Ultra High Output UHO+ 400cpsi Catalytic Converter
  • Factory catalyst placement for maximum efficiency
  • OEM-style corrugated mesh flex bellows
  • Proper factory Oxygen Sensor placement maintained
  • OE exhaust hanger mounting provisions
  • OE Prop-shaft heat shield bracket
  • Direct bolt-on fitment
  • Compatible with factory cat-back exhaust system

 

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Hardware Included
  • Unitronic High-Flow direct fit Downpipe for vehicles equipped with 2.5 TFSI EVO engines.
  • All required hardware.
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Recommended Software
  • Stage 2
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Recommended Hardware
  • Unitronic Wastegate Line Upgrade Kit for 2.5TFSI EVO
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Required Hardware
  • 2.5TFSI EVO Spark Plug Set (NGK R7437-9) by Unitronic
  • Unitronic 3 inch Intake System for 2.5TFSI EVO
  • Unitronic 3'' Turbo Inlet Elbow for 2.5 TFSI EVO
  • Unitronic 4 inch Intake System for 2.5TFSI EVO
  • Unitronic 4 inch Turbo Inlet Elbow for 2.5TFSI EVO
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Related Hardware
  • P3 V3 OB2 Gauge for 8S TT/TTS/TTRS by Unitronic
  • P3 V3 OB2 Gauge for 8V A3/S3/RS3 by Unitronic
  • Unitronic Midpipes for 2.5 TFSI EVO
  • Unitronic MPI Injector Upgrade Kit for 2.5TFSI EVO
  • Please note that specific files are available for vehicles equipped with upgraded injectors.

 

Unbeatable Design and Construction
img_0936525tfsi5inchdpweb.jpg
As with the original unit, Unitronic utilized the 1-to-2 split downpipe design. Following Audi’s modeling, Unitronic developed a large high-flow cast stainless steel downturn, increasing cross-sectional area, effectively improving flow and decreasing back pressure. Part of the design criteria was to maintain un-biased flow between the runners. Flow through the large catalytic converter aids with flow distribution; and as a result, pressure and exhaust velocity are balanced to maintain efficiency and the distinct sound of the turbocharged 5-cylinder engine. The post-cat cast stainless steel transition continues, allowing for a smooth transition and flow distribution into dual 70mm T304 stainless steel tubing with OEM-style corrugated mesh flex bellows.
Meets or Exceeds Emissions Standards
img_0930625tfsi5inchdpweb.jpg
Unitronic Engineers thoroughly validated designs to ensure the Downpipe yields the results intended with several functional prototypes created. While working together with GESi, Unitronic tested several iterations of their G-Sport Emissions Systems Catalytic Converters to ensure the product meets or exceeds emissions standards and finally chose the GESi 5” G-Sport Ultra High Output UHO+ 400cpsi Catalytic Converter which is rated at up to 1000HP by GESi.
 
 
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Install
The Unitronic 2.5TFSI Downpipe is a direct OEM replacement. Using 3D modeling technology, Unitronic's Downpipe is a direct bolt-on upgrade that can be installed within a matter of hours with moderate mechanical knowledge and tools.

Returns

Our policy lasts 14 days. If 14 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange. All items are subject to 15% restocking fee from the manufacturer.

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.

Additional non-returnable items:
Gift cards
Downloadable software products

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)

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 shipping to you will be deducted from your refund. If your original order qualified for free shipping, the actual cost of shipping the item to you will still be deducted from your refund.

If you would like to start a return please click here

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.

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 shipping to you will be deducted from your refund. If your original order qualified for free shipping, the actual cost of shipping the item to you will still be deducted from your refund.

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.


Sale items (if applicable)

Only regular priced items may be refunded, unfortunately sale items cannot be refunded.


Exchanges (if applicable)

To start an exchange, click here

Non-refundable items

The following items are non-refundable and non-returnable once purchased: oils, fuel or oil additives, filters, tuning cables, OBDeleven products, Braum seats, spark plugs, coil packs, and similar consumable, wheel spacers, wheels bolts, license plate brackets, electronic tuning components and any other product subject to discretion of AM Tuning Canada.

Other products from brands such as MHD, Bootmod3, Ecutek, Braum racing, Novitec are also non-refundable and non-returnable.

All sales of these items are final and are subject to the policies and discretion of AM Tuning. By completing a purchase, the customer acknowledges and agrees to these terms.


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