Upgrade your Audi’s performance and sound with our E GUYS PERFORMANCE Cast Stainless Steel Downpipes, built specifically for the 4.0T TFSI engine found in the C7/C7.5 and D4 platforms. Designed for high performance and daily reliability, these downpipes are a must-have for any enthusiast looking to increase power and unlock the full potential of their twin-turbo V8.
Key Features:
- 3" Diameter for optimal exhaust flow and performance
- 100% TIG Welded & Back Purged for maximum strength and clean internal welds
- Top Quality 304 Stainless Steel Construction ensures durability under extreme heat and pressure
- Precision CNC Machined Flanges for a perfect, leak-free seal
- Bolt-On Installation using factory mounting points
- Faster Turbo Spool-Up & Improved Throttle Response
- Enhanced Exhaust Note with a deeper, more aggressive tone
- Improved Exhaust Flow increases efficiency and reduces backpressure
- Increased Horsepower and Torque when paired with proper tuning
Fitment:
- Audi S6 / RS6 C7/C7.5: 2013–2018
- Audi S7 / RS7 C7/C7.5: 2013–2018
- Audi A8 / S8 D4/D4.5: 2013–2018
Fits 4.0T TFSI models. Left-hand drive only.
Package Includes:
-
- 1x Driver Side Cast Downpipe
- 1x Passenger Side Cast Downpipe
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Shipping Information for Performance Parts
We proudly ship parts worldwide! All orders are processed Monday through Friday. Please allow 1-3 business days for order processing before shipment. We do not ship on weekends or public holidays.
| Estimated Shipping Times: | |
| U.S. & Canada: | 7-21 business days |
| International: | 10-35 business days (varies by location and customs processing) |
| Larger or Oversized Items: | May take longer due to handling, packaging, and freight requirements |
Shipping times may be affected by product availability, high demand, holidays, or unforeseen circumstances. For order updates, contact us at info@eguysperformance.com or DM us on Instagram @eguysperformance with your order number.
| Shipping Rates: | Calculated at checkout based on location and order weight |
| Customs & Import Taxes: | International orders may incur fees, duties, and taxes determined by local customs offices. These charges are the buyer’s responsibility. We are not liable for customs delays. |
What Does the E Guys Performance Lifetime Warranty Cover?
Our Lifetime Warranty is designed to give you peace of mind. Here’s what’s included:
| Available to the Original Purchaser: | This warranty applies exclusively to the original purchaser of the product. Coverage is valid for purchases made directly from E Guys Performance or through an authorized dealer. |
| Manufacturer Defects: | We cover defects in materials or workmanship. If a product fails due to a manufacturing issue, we will repair or replace it at no cost. |
| Shipping Costs for Warranty Claims: | We cover shipping costs for replacement parts on approved warranty claims, so you won’t incur additional fees. |
What Isn’t Covered?
| Improper Use or Installation: | Damage from incorrect installation, misuse, accidents, or normal wear and tear is not covered. |
| Modifications: | Any modifications made to the product will void the warranty. |
| Intended Use: | Products must be used as intended for the warranty to remain valid. |