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Integrated Engineering (IE)
Description
LEADING FEATURES
- Excellent power gains with matching Stage 2 Tune
- Cast sections ensure maximum flow
- Stainless steel and TIG welded for a gorgeous fit and finish
- True 76mm without necking down to OE sizing at CAT
- High flow 200 cell CAT for full power and reduced pollutants
- Tuned resonator keeps highway drone to a minimum
- Direct bolt-on fitment
The IE B9 A4 & A5 Catted Downpipe is engineered to completely reduce turbocharger back pressure and increase turbo spool required for the calibrations of a stage 2 ECU tune. The combination of a performance downpipe and ECU tune together unlocks the full performance potential of your stock turbocharger and engine, delivering 97 horsepower over stock. Get ready to experience addictive power gains across the entire RPM range and an aggressive exhaust growl you are bound to love.
ADVANCED SOUND TUNING
IE engineers elected to use a resonator in the B9 A4 & A5 exhaust. The result was a much better sounding exhaust overall. The factory cat back has a very unpleasant rasp when used with a downpipe which does not have a resonator. As IE engineers are true enthusiasts as well, it was very important that the exhaust also sounded great. Check out the video to hear stock vs. IE sound clips.
*All sound clips are on a Stage 2 vehicle with IE cold air intake and intercooler installed. Only the downpipe was changed, no modifications were made to the factory installed catback.
HIGH-FLOW CATALYST
IE’s performance downpipe includes a high-flow 200 cell per inch metal matrix catalyst located as close to the turbo as possible. Metal matrix catalysts are higher performance because the matrix web is thinner, allowing higher flow in the same size. Our catalyst is also a very large diameter, allowing a large flow area and maximum power. By being placed close to the turbo, emissions and unwanted unpleasant smells are greatly reduced.
QUALITY CAST SECTIONS
Typical aftermarket downpipes use bends or cuts to form the shape of the downpipe; this allows the use of larger piping, but sacrifices flow and often times fitment. Using specialized 3D scanners and software, IE engineers can design odd shapes and sizes to maximize flow and conform into tight spaces without any sacrifices. To accomplish these shapes, sections of the dowpipe are cast manufactured from the digital models. The result is an incredibly high-quality performance unit with a perfect fit and beautiful finish.
VEHICLE FITMENT
| MAKE | MODEL | YEAR | ENGINE |
AUDI | A4 | 2017-2024 (B9) | 2.0T |
AUDI | A5 | 2017-2024 (B9) | 2.0T |
AUDI | Allroad | 2017-2024 (B9) | 2.0T |
CONSUMER NOTICE:BY PURCHASING A MOTORSPORT/RACING PRODUCT ("PRODUCT"), YOU REPRESENT THAT YOU UNDERSTAND AND AGREE THAT: THE PRODUCT IS NOT DESIGNED TO MEET ANY APPLICABLE EMISSIONS STANDARDS, WHETHER IN THE USA OR OTHERWISE, THE PRODUCT IS NOT C.A.R.B. COMPLIANT, AND THAT THE PRODUCT IS NOT FOR SALE OR USE IN CALIFORNIA, USA NOR ANY OTHER JURISDICTION WHERE THE SALE OR USE IS PROHIBITED BY LAW. INTEGRATED ENGINEERING, LLC MAKES NO REPRESENTATIONS, WARRANTIES, OR CLAIMS THAT THIS PRODUCT COMPLIES WITH ANY APPLICABLE EMISSIONS LAWS AND EXPRESSLY DISCLAIMS ANY AND ALL SUCH REPRESENTATIONS, WARRANTIES, AND CLAIMS, WHETHER EXPRESS OR IMPLIED. BY PURCHASING THIS PRODUCT, YOU REPRESENT, WARRANT, AND AGREE THAT IT IS YOUR RESPONSIBILITY TO INFORM YOURSELF OF ANY LAWS OR REGULATIONS THAT MAY APPLY TO YOUR PURCHASE AND/OR USE OF THE PRODUCT.
NOTE:Upon receiving the item, please ensure that the part is indeed the correct item you have ordered. This can be achieved by checking labels on the packaging. Please also ensure a proper test fit of the item is conducted prior to paint and/or installation. Returns/Warranty claims will be voided if the item has been tampered with, or is no longer in resalable/new condition.
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Refund Policy
Here atZero Offsetwe take pride in the quality of our products. Hence, we offer a full refund on any products that are faulty.Please note that all packages sent will be insured up to $100 to compensate for any damages incurred from shipping. Below is asummarised list of our Return Policy:
If the item is defective or incorrect please contact us within 7 days after you received the item.
For all complaints, evidence will be required in order to determine whether a refund is appropriate.
We accept, within 7 days if buyer purchased the item and wants a refund. Returned item must be its original packagingand in a brand new (resalable) condition. Shipping will be at the expense of the buyer.
If the product is deemedfaultythrough no fault of the customer then Zero Offset Policy is tooffera refund of original purchase price or exchange the product at the customer's discretion.
All products are packaged and made to endure any rough handling that occurs during the transit
Refunds will not include any shipping fees and handling fees. Buyer will also be responsible for the return shipping charge.
Return items which are non-defective are subject to a 20% restocking fee.
Items purchased during a sale cannot be refunded.
All pre-order cancellations are subject to a 20% fee.
- For change of mind returns, we will accept exchanges only so long as it's within 30 days of purchase. All exchanged items must be brand new and in its original packaging. Returns cannot be made if the item is opened or missing the included hardware.
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