Stainless 3” Downpipe Exhaust for 2001-2003 S3 8L 1998-2006 Audi TT 8N (MK1) 1.8T Turbo 225bhp High Flow
Brand New
Guaranteed Safe Checkout
Experience the perfect blend of quality engineering and exceptional value with these high-performance headers. Manufactured from durable T-304 stainless steel with precision CNC-machined flanges and TIG/MIG welded construction, they deliver superior durability and flow characteristics. Computerized mandrel bending technology ensures smooth exhaust airflow for improved scavenging and reduced back pressure.
Features:
- Inlet/ Outlet Sizes: 3.00”/ 2.50”
- Piping Diameter: 3.00" with Welded Flex Pipe
- i.e. Maximizing Smoothest Exhaust Airflow
- High Performance Racing Specs. Design
- TIG Welded CNC Machine Flange for Strength and Durability
- Gain 10 - 15 HPs
- 2 X O2 Sensor Bung Insertion and Metal Gasket Included
- Engineered and Tested to Exceed Original Equipment Standards and Performance
- Professional Installation is Highly Recommended (No Instruction Included)
- 1998-2006 Audi TT 8N (MK1) 1.8T 225bhp
- 2001-2003 Audi S3 1.8L
| VEHICLE NAME | YEAR | ENGINE |
|---|---|---|
| Audi S3 | 2001~2003 | 1.8L |
| Audi TT | 1999~2006 | 1.8L |
SHIPPING & DELIVERY
Fast Processing & Reliable Transit
- Processing: Orders are processed and shipped from the nearest warehouse within 24 hours.
- Delivery: Estimated delivery time is approximately 4 to 5 business days.
RETURNS & EXCHANGES
30-Day Hassle-Free Policy
- Return Window: We offer a 30-day return policy from the date of delivery.
- Process: To initiate a return or exchange, please contact our customer service team first to receive authorization and instructions.
WARRANTY
2-Year Limited Replacement Warranty
- Duration: All products are backed by a 2-year limited warranty.
- Coverage: This warranty covers manufacturing defects and product failures under normal use, and provides a replacement for qualified cases (repairs are not performed).
CUSTOMER SUPPORT
We’re Here to Help – Contact Us First
- Priority Contact: For any order-related issues—including returns, warranty claims, or general inquiries—please contact us first before taking further action. We are committed to resolving your concern promptly.
- Feedback Notice: If you are unsatisfied, we kindly ask that you allow us an opportunity to address the issue before leaving neutral or negative feedback.
- Email Support: You can reach us at support@SAMEXHAUST.com.
Attention
Products on this site are for off-road/racing use only and are not legal for public roads where emissions laws apply.
Professional installation recommended. Removing emissions equipment (DPF, CAT, SCR, DOC) requires deleting related sensors and a compatible tuner to avoid engine codes.
Performance gains may vary—no guarantees.

