

Unlock the true potential of your Audi RS4/RS5 with our Catless and Catted Downpipes, expertly engineered for the B9/B9.5 platform. Designed specifically for the 2.9T V6 engine, these downpipes replace the restrictive factory components, enhancing exhaust flow, turbo response, and overall performance.
Key Features:
- Optimized Exhaust Flow: The catless design maximizes exhaust flow for significant horsepower and torque gains, while the catted version balances performance with emissions compliance.
- Premium Construction: Constructed of top-quality 304 stainless steel, our downpipes ensure durability and resistance to corrosion, even under extreme conditions.
- Seamless Fitment: Designed for a direct bolt-on installation, these downpipes are compatible with OEM and aftermarket exhaust systems, making installation hassle-free.
- Precision Engineering: Features precision CNC machined flanges for a perfect fit, ensuring leak-free performance.
- Aggressive Sound: Experience a more pronounced exhaust note that enhances your driving experience, delivering the sporty growl your RS5 deserves.
- Track-Ready Performance: Ideal for track enthusiasts, these downpipes offer the performance enhancements needed for serious driving without compromising reliability.
- 100% TIG Welded & Back Purged: Each downpipe is meticulously welded for maximum strength and durability.
Specifications:
- Material: 304 Stainless Steel
- Weight: Approx. 12 lbs
Package Includes:
- 2 x Catless or Catted Downpipes (select your version)
- High-quality gaskets and installation hardware
- Installation instructions
Fitment:
- Audi RS5 B9/B9.5 (2018–2024) 2.9T V6
- Audi RS4 B9/B9.5 (2017–2024) 2.9T V6
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: | 7-10 business days |
International: | 10-30 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. |