Want to modify or upgrade your 06-11 Honda Civic Si (FA5/FG2) with aftermarket catback? At ClubCivic.com we have a great selection of aftermarket performance parts for your 8th generation Honda Civic Si. We have 14 Catback available in our catalog and most have free shipping.
GReddy SP Exhaust
![]() Starting at $874.88 10158208GReddy 06-11 Honda Civic Si 63.5mm Supreme SP Cat-Back Exhaust 2006-2011 Honda Civic Si |
Invidia N1 - Titanium Tips
![]() Starting at $599.99 HS06HC2GTTInvidia 06+ Civic Si 2dr ONLY 70mm RACING Titanium Tip Cat-back Exhaust 2006-2011 Honda Civic Si |
![]() Starting at $739.99 HS06HC2STTInvidia 06-11+ Civic Si 2Dr ONLY 76mm RACING N1 Titanium Tip Cat-back Exhaust 2006-2011 Honda Civic Si |
![]() Starting at $593.30 HS06HC4GTTInvidia 06-11 Honda Civic Si Sedan N1 70mm Cat-Back Exhaust w/ Titanium Tip 2006-2011 Honda Civic Si |
![]() Starting at $723.45 HS06HC4STTInvidia 06-11+ Civic Si 4Dr ONLY 76mm RACING N1 Titanium Tip Cat-back Exhaust 2006-2011 Honda Civic Si |
Invidia Q300 - Stainless Tips
![]() Starting at $637.91 HS06HC2G3SInvidia 06+ Civic Si 2dr ONLY Q300 Rolled Stainless Steel Tip Exhaust 2006-2011 Honda Civic Si |
![]() Starting at $500.00 HS06HC4G3SInvidia 06+ Civic Si 4dr Q300 Stainless Steel Cat-back Exhaust 2006-2011 Honda Civic Si |
Invidia Q300 - Titanium Tips
![]() Starting at $680.49 HS06HC2G3TInvidia 06+ Honda Civic Si Coupe Q300 Titanium Tip Cat-back Exhaust 2006-2011 Honda Civic Si |
![]() Starting at $675.99 HS06HC4G3TInvidia 06+ Civic Si 4dr Q300 Titanium Tip Cat-back Exhaust 2006-2011 Honda Civic Si |
Magnaflow Catback Exhaust
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Skunk2 Racing MegaPower R Exhausts
![]() Starting at $610.99 413-05-5025Skunk2 MegaPower R 06-08 Honda Civic Si (Coupe) 70mm Exhaust System 2006-2011 Honda Civic Si |
![]() Starting at $610.99 413-05-5030Skunk2 MegaPower R 06-08 Honda Civic Si (Sedan) 70mm Exhaust System 2007-2011 Honda Civic Si |
Skunk2 Racing MegaPower RR Exhausts
![]() Starting at $641.99 413-05-6025Skunk2 MegaPower RR 06-10 Honda Civic Si (Coupe) 76mm Exhaust System (Factory Bolt On) 2006-2011 Honda Civic Si |
![]() Starting at $641.99 413-05-6030Skunk2 MegaPower RR 06-10 Honda Civic Si (Sedan) 76mm Exhaust System (Factory Bolt On) 2007-2011 Honda Civic Si |