Stainless Steel 2.5" Inlet / 1.9" Outlet Downpipe Exhaust for 2006-2011 Honda Civic 1.8L R18A1 EX LX DX FG1 FA1
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:
- Made of High Quality T-304 Stainless Steel with Computerized Mandrel-Bends i.e. Maximizing Smoothest Exhaust Airflow
- TIG Welded CNC Machine Flange for Strength and Durability
- Inlet/ Outlet Sizes: 2.5"OD / 1.9" OD
- Piping Diameter: 2.5"
- Direct Bolt-On Installation, Requires NO Modification
- Instruction is not included
- Professional installation is highly recommended
- For 06-11 Honda Civic 1.8L
- Does Not fit SI, Hybrid, GX Models
| VEHICLE NAME | YEAR | ENGINE |
|---|---|---|
| Honda Civic | 2006~2011 | 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.

