The IE ProCore Downpipe for your Audi B9 S4 or S5 delivers an improved exhaust note and increased flow. Our in-house engineered 6″ 400CPSI catalytic converter channels substantial flow to support upgraded engine tunes and larger turbochargers. The specialty tri-core design and precious metal coatings align with ECU emissions requirements so that you can upgrade without the check engine light.
IE’s in-house engineered ProCore Catalyst features our own tri-core design with a specialized coating, enabling it to pass vehicle readiness monitors without triggering a check engine light. An advanced molecular bonded wash process applies the precious metal coatings to ensure long-life reliability. Whether you’re looking to improve the exhaust note from your 3.0T or building a track-destroying hybrid turbo setup, enjoy your exhaust without the annoying check engine light.
Features:
- IE ProCore catalyst -No check engine light
- High-flow design -Supports hybrid & large turbo power
- Increases sound -Full and enriched exhaust note
- Bolt-on direct fit -No cutting, no welding, no hassle
- High quality -Stainless steel, TIG welded, & investment casting
What’s Included:
- Integrated Engineering ProCore Downpipe
Fast Shipping and Professional Packaging
Due to our long-term partnership with UPS, FedEx, DHL and many other world-class carriers, we are able to offer a variety of shipping options. Our warehouse staff is highly skilled and will wrap your goods according to our precise and exact specifications. Before shipping the goods are thoroughly inspected and secured. We deliver to hundreds of thousands of customers every day in different countries. Our dedication to becoming the biggest online retailer around the globe is evident by this. The warehouses and centers of distribution are situated in Europe and the USA.
Please note that orders with multiple items are processed according to the specific item.
Before shipping, we will check the item thoroughly before sending the items. Most orders are shipped within 48-hours. Delivery time ranges between 3-7 days.
Returns
The stock is constantly changing and cannot be fully controlled by us due to the involvement of several entities, including the factory as well as our warehouse. Therefore, the actual inventory could change at any time. Please be aware it's possible your order could become unfulfilled when you have placed the order.
Our policy is valid for 30 days. If 30 days have gone without a trace since the purchase and we are unable to offer you a refund or exchange.
You are able to return an item if it is unused and is in the same state as the day you received it. It should also be in the original packaging.
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