Description
Upgrade the exhaust performance and appearance of your 2006-2011 Honda Civic Si with the GReddy Supreme SP Cat-Back Exhaust. Designed with a 63.5mm exhaust path, this system helps improve exhaust flow while delivering the fit, finish, and performance expected from GReddy automotive components. The Supreme SP configuration provides a sportier exhaust note without sacrificing the refined character needed for street-driven vehicles.
GReddy Part Number 10158208 is engineered as a vehicle-specific cat-back exhaust system for compatible Honda Civic Si applications from the 2006 through 2011 model years. Cat-back construction replaces the exhaust components behind the catalytic converter, making it a practical choice for enthusiasts seeking improved sound, styling, and exhaust system performance. The application-focused design supports a straightforward installation when used with the appropriate vehicle configuration and installation hardware.
This exhaust system features a durable construction intended to withstand normal street and performance-driving conditions. Its polished, performance-oriented appearance complements the Civic Si chassis, while the Supreme SP design adds a distinctive exhaust tone under acceleration. Professional installation is recommended to verify alignment, clearance, and proper connection throughout the exhaust system.
This product may require a California emissions compliance acknowledgment before purchase or installation. Confirm local emissions regulations and vehicle compatibility before ordering. Always review the manufacturer's installation instructions and verify that your Honda Civic Si matches the listed application requirements.
Features:
- Vehicle-specific cat-back exhaust system for compatible 2006-2011 Honda Civic Si models
- 63.5mm exhaust tubing supports improved exhaust flow and performance potential
- Supreme SP design delivers a sportier exhaust tone and performance-oriented appearance
- GReddy construction provides a durable upgrade for street and enthusiast driving
- Designed for installation behind the catalytic converter
- California emissions compliance acknowledgment may be required
Fitment:
2006:Honda:Civic:DX
2006:Honda:Civic:EX
2006:Honda:Civic:GX
2006:Honda:Civic:Hybrid
2006:Honda:Civic:LX
2006:Honda:Civic:Si
2007:Honda:Civic:DX
2007:Honda:Civic:EX
2007:Honda:Civic:GX
2007:Honda:Civic:Hybrid
2007:Honda:Civic:LX
2007:Honda:Civic:Si
2008:Honda:Civic:DX
2008:Honda:Civic:EX
2008:Honda:Civic:GX
2008:Honda:Civic:Hybrid
2008:Honda:Civic:LX
2008:Honda:Civic:MUGEN Si
2008:Honda:Civic:Si
2009:Honda:Civic:DX
2009:Honda:Civic:EX
2009:Honda:Civic:EX-L
2009:Honda:Civic:GX
2009:Honda:Civic:Hybrid
2009:Honda:Civic:Hybrid-L
2009:Honda:Civic:LX
2009:Honda:Civic:LX-S
2009:Honda:Civic:Si
2010:Honda:Civic:DX
2010:Honda:Civic:EX
2010:Honda:Civic:EX-L
2010:Honda:Civic:GX
2010:Honda:Civic:Hybrid
2010:Honda:Civic:Hybrid-L
2010:Honda:Civic:LX
2010:Honda:Civic:LX-S
2010:Honda:Civic:Si
2011:Honda:Civic:DX
2011:Honda:Civic:EX
2011:Honda:Civic:EX-L
2011:Honda:Civic:GX
2011:Honda:Civic:Hybrid
2011:Honda:Civic:Hybrid-L
2011:Honda:Civic:LX
2011:Honda:Civic:LX-S
2011:Honda:Civic:Si
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