Quick view Details MagnaFlow Conv Univ 2" Inlet/Outlet Center/Center Round 11" Body L x 5.125" W x 15" Overall L Compare
Quick view Details Skunk2 MegaPower RR 06-11 Honda Civic Si (Coupe) 76mm Exhaust System (Factory Bolt On) Compare
Quick view Details Invidia 06-11 Civic Si Header MSRP: $882.00 Now: $617.40 Compare Quick view Details GReddy 06-11 Honda Civic Si (FG2) K20A SP Elite Exhaust (2 dr Coupe ONLY) Compare Quick view Details Skunk2 Alpha 06-11 Honda Civic Si Stainless Steel Race Header (4-2-1 Step Design) Compare Quick view Details GReddy 06-11 Honda Civic Si 63.5mm Supreme SP Cat-Back Exhaust Compare Quick view Details GReddy 06-11 Honda Civic Si Coupe 60mm RS Cat Back Exhaust (Use w/ 11050104 for 4dr) Compare Quick view Details Injen 06-11 Civic Si Coupe Only 60mm Cat-back Exhaust w/ Titanium Tip Compare Quick view Details Tanabe Medallion Touring Catback Exhaust 06-11 Civic Coupe Si Compare Quick view Details Invidia 06-11 Civic Si 2dr ONLY 70mm RACING Titanium Tip Cat-back Exhaust MSRP: $717.00 Now: $501.90 Compare Quick view Details Invidia 06-11 Honda Civic Type-R FN2 Euro-Spec 70mm G200 Cat-Back Exhaust MSRP: $1,081.00 Now: $756.70 Compare Quick view MagnaFlow Conv Univ 2" Inlet/Outlet Center/Center Round 11" Body L x 5.125" W x 15" Overall L STARTYEAR ENDYEAR MAKE MODEL SUBMODEL CYL LIT FUEL FUELDEL ASP ENGDESG NOTES 2001 2003 ACURA CL ALL ALL ALL ALL ALL ALL ALL 2001 2002 ACURA MDX ALL ALL ALL ALL ALL ALL ALL 2000 2003 ACU... View Details Compare Quick view Skunk2 MegaPower RR 06-11 Honda Civic Si (Coupe) 76mm Exhaust System (Factory Bolt On) Skunk2 Mega Power RR Exhaust System: Skunk2 Mega Power RR exhaust systems are based off of the exhaust systems we custom build for our road race and time attack cars. These systems are designed for highly modified naturally aspirated or turbocharged... View Details Compare Quick view GReddy 06-11 Honda Civic Si Evo3 Exhaust GReddy Exhaust - Evolution 3 (EVO3): Building on the ever-popular Evolution line, we are proud to introduce the GReddy Evo3, Evolution Exhaust System. The Evo3 was designed to provide the best combination of Performance and Sound. Retaining the same... View Details Compare Quick view Invidia 06-11 Civic Si Header Part Number: HS06HC2HDPNotes: Exhaust Manifold; 4-2-1 DesignManufacturer: Invidia Piping: 44 / 54 / 70mm MSRP: $882.00 Now: $617.40 Compare Quick view GReddy 06-11 Honda Civic Si (FG2) K20A SP Elite Exhaust (2 dr Coupe ONLY) GReddy Exhaust - SP Elite: The SP line of GReddy Exhaust systems has set the benchmark for bolt-on, Street Performance: with style, sound, fitment, power and quality since 1994. The SP Elite, is GReddy’s latest version of this full... View Details Compare Quick view Skunk2 Alpha 06-11 Honda Civic Si Stainless Steel Race Header (4-2-1 Step Design) Skunk2 Alpha Series Header: Skunk2 is proud to announce its all-new Alpha Header. Patterned after our already popular and dyno-proven MegaPower Headers, which have been used by leading, competitive race teams for years, Skunk2’s Alpha Header... View Details Compare Quick view GReddy 06-11 Honda Civic Si 63.5mm Supreme SP Cat-Back Exhaust GReddy 06-11 Honda Civic Si 63.5mm Supreme SP Cat-Back Exhaust The legacy of the GReddy SP lives on with GReddy’s best version yet, the Supreme SP and to prove it carries a limited lifetime warranty! From the 1st... View Details Compare Quick view GReddy 06-11 Honda Civic Si Coupe 60mm RS Cat Back Exhaust (Use w/ 11050104 for 4dr) GReddy Exhaust - Racing Sport (RS): New for 2011, GReddy Racing Sport (RS) Cat-back Exhausts combine a high flow straight-through design, polished stainless-steel construction and aggressive sound. A combination worthy for the street. The systems... View Details Compare Quick view Injen 06-11 Civic Si Coupe Only 60mm Cat-back Exhaust w/ Titanium Tip Injen Super SES - Titanium Tip Exhaust System: Designed for specific vehicles, the Injen Titanium Tip (TT) Edition gives the Super SES exhaust line its added flare. With a more aggressive burnt titanium tip finish, larger diameters (where... View Details Compare Quick view Tanabe Medallion Touring Catback Exhaust 06-11 Civic Coupe Si Tanabe Medalian Exhaust - Medalion Touring: A refined level of performance and driveability is available in the MEDALION TOURING.The elegant, well defined appearance of MEDALION TOURING is mature, and matches the artistry of a tastefully built,... View Details Compare Quick view Invidia 06-11 Civic Si 2dr ONLY 70mm RACING Titanium Tip Cat-back Exhaust Invidia N1 Exhaust: For a good balance of price and performance, Invidia offers the motorsport enthusiasts a strong line-up of Invidia N1 Exhausts. Each Invidia Exhaust is constructed with high quality SUS304 Stainless Steel, CNC-machined flanges,... MSRP: $717.00 Now: $501.90 Compare Quick view Invidia 06-11 Honda Civic Type-R FN2 Euro-Spec 70mm G200 Cat-Back Exhaust Invidia G200 Exhaust: If performance is what you are seeking, the Invidia G200 Exhaust Delivers. Each G200 Exhaust features a super-strength titanium tip with an expanded tip size to maximize exhaust air flow. On top performance, the colored... MSRP: $1,081.00 Now: $756.70 Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details Skunk2 Alpha 06-11 Honda Civic Si Stainless Steel Race Header (4-2-1 Step Design) Compare
Quick view Details GReddy 06-11 Honda Civic Si Coupe 60mm RS Cat Back Exhaust (Use w/ 11050104 for 4dr) Compare
Quick view Details Invidia 06-11 Civic Si 2dr ONLY 70mm RACING Titanium Tip Cat-back Exhaust MSRP: $717.00 Now: $501.90 Compare Quick view Details Invidia 06-11 Honda Civic Type-R FN2 Euro-Spec 70mm G200 Cat-Back Exhaust MSRP: $1,081.00 Now: $756.70 Compare Quick view MagnaFlow Conv Univ 2" Inlet/Outlet Center/Center Round 11" Body L x 5.125" W x 15" Overall L STARTYEAR ENDYEAR MAKE MODEL SUBMODEL CYL LIT FUEL FUELDEL ASP ENGDESG NOTES 2001 2003 ACURA CL ALL ALL ALL ALL ALL ALL ALL 2001 2002 ACURA MDX ALL ALL ALL ALL ALL ALL ALL 2000 2003 ACU... View Details Compare Quick view Skunk2 MegaPower RR 06-11 Honda Civic Si (Coupe) 76mm Exhaust System (Factory Bolt On) Skunk2 Mega Power RR Exhaust System: Skunk2 Mega Power RR exhaust systems are based off of the exhaust systems we custom build for our road race and time attack cars. These systems are designed for highly modified naturally aspirated or turbocharged... View Details Compare Quick view GReddy 06-11 Honda Civic Si Evo3 Exhaust GReddy Exhaust - Evolution 3 (EVO3): Building on the ever-popular Evolution line, we are proud to introduce the GReddy Evo3, Evolution Exhaust System. The Evo3 was designed to provide the best combination of Performance and Sound. Retaining the same... View Details Compare Quick view Invidia 06-11 Civic Si Header Part Number: HS06HC2HDPNotes: Exhaust Manifold; 4-2-1 DesignManufacturer: Invidia Piping: 44 / 54 / 70mm MSRP: $882.00 Now: $617.40 Compare Quick view GReddy 06-11 Honda Civic Si (FG2) K20A SP Elite Exhaust (2 dr Coupe ONLY) GReddy Exhaust - SP Elite: The SP line of GReddy Exhaust systems has set the benchmark for bolt-on, Street Performance: with style, sound, fitment, power and quality since 1994. The SP Elite, is GReddy’s latest version of this full... View Details Compare Quick view Skunk2 Alpha 06-11 Honda Civic Si Stainless Steel Race Header (4-2-1 Step Design) Skunk2 Alpha Series Header: Skunk2 is proud to announce its all-new Alpha Header. Patterned after our already popular and dyno-proven MegaPower Headers, which have been used by leading, competitive race teams for years, Skunk2’s Alpha Header... View Details Compare Quick view GReddy 06-11 Honda Civic Si 63.5mm Supreme SP Cat-Back Exhaust GReddy 06-11 Honda Civic Si 63.5mm Supreme SP Cat-Back Exhaust The legacy of the GReddy SP lives on with GReddy’s best version yet, the Supreme SP and to prove it carries a limited lifetime warranty! From the 1st... View Details Compare Quick view GReddy 06-11 Honda Civic Si Coupe 60mm RS Cat Back Exhaust (Use w/ 11050104 for 4dr) GReddy Exhaust - Racing Sport (RS): New for 2011, GReddy Racing Sport (RS) Cat-back Exhausts combine a high flow straight-through design, polished stainless-steel construction and aggressive sound. A combination worthy for the street. The systems... View Details Compare Quick view Injen 06-11 Civic Si Coupe Only 60mm Cat-back Exhaust w/ Titanium Tip Injen Super SES - Titanium Tip Exhaust System: Designed for specific vehicles, the Injen Titanium Tip (TT) Edition gives the Super SES exhaust line its added flare. With a more aggressive burnt titanium tip finish, larger diameters (where... View Details Compare Quick view Tanabe Medallion Touring Catback Exhaust 06-11 Civic Coupe Si Tanabe Medalian Exhaust - Medalion Touring: A refined level of performance and driveability is available in the MEDALION TOURING.The elegant, well defined appearance of MEDALION TOURING is mature, and matches the artistry of a tastefully built,... View Details Compare Quick view Invidia 06-11 Civic Si 2dr ONLY 70mm RACING Titanium Tip Cat-back Exhaust Invidia N1 Exhaust: For a good balance of price and performance, Invidia offers the motorsport enthusiasts a strong line-up of Invidia N1 Exhausts. Each Invidia Exhaust is constructed with high quality SUS304 Stainless Steel, CNC-machined flanges,... MSRP: $717.00 Now: $501.90 Compare Quick view Invidia 06-11 Honda Civic Type-R FN2 Euro-Spec 70mm G200 Cat-Back Exhaust Invidia G200 Exhaust: If performance is what you are seeking, the Invidia G200 Exhaust Delivers. Each G200 Exhaust features a super-strength titanium tip with an expanded tip size to maximize exhaust air flow. On top performance, the colored... MSRP: $1,081.00 Now: $756.70 Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details Invidia 06-11 Honda Civic Type-R FN2 Euro-Spec 70mm G200 Cat-Back Exhaust MSRP: $1,081.00 Now: $756.70 Compare Quick view MagnaFlow Conv Univ 2" Inlet/Outlet Center/Center Round 11" Body L x 5.125" W x 15" Overall L STARTYEAR ENDYEAR MAKE MODEL SUBMODEL CYL LIT FUEL FUELDEL ASP ENGDESG NOTES 2001 2003 ACURA CL ALL ALL ALL ALL ALL ALL ALL 2001 2002 ACURA MDX ALL ALL ALL ALL ALL ALL ALL 2000 2003 ACU... View Details Compare Quick view Skunk2 MegaPower RR 06-11 Honda Civic Si (Coupe) 76mm Exhaust System (Factory Bolt On) Skunk2 Mega Power RR Exhaust System: Skunk2 Mega Power RR exhaust systems are based off of the exhaust systems we custom build for our road race and time attack cars. These systems are designed for highly modified naturally aspirated or turbocharged... View Details Compare Quick view GReddy 06-11 Honda Civic Si Evo3 Exhaust GReddy Exhaust - Evolution 3 (EVO3): Building on the ever-popular Evolution line, we are proud to introduce the GReddy Evo3, Evolution Exhaust System. The Evo3 was designed to provide the best combination of Performance and Sound. Retaining the same... View Details Compare Quick view Invidia 06-11 Civic Si Header Part Number: HS06HC2HDPNotes: Exhaust Manifold; 4-2-1 DesignManufacturer: Invidia Piping: 44 / 54 / 70mm MSRP: $882.00 Now: $617.40 Compare Quick view GReddy 06-11 Honda Civic Si (FG2) K20A SP Elite Exhaust (2 dr Coupe ONLY) GReddy Exhaust - SP Elite: The SP line of GReddy Exhaust systems has set the benchmark for bolt-on, Street Performance: with style, sound, fitment, power and quality since 1994. The SP Elite, is GReddy’s latest version of this full... View Details Compare Quick view Skunk2 Alpha 06-11 Honda Civic Si Stainless Steel Race Header (4-2-1 Step Design) Skunk2 Alpha Series Header: Skunk2 is proud to announce its all-new Alpha Header. Patterned after our already popular and dyno-proven MegaPower Headers, which have been used by leading, competitive race teams for years, Skunk2’s Alpha Header... View Details Compare Quick view GReddy 06-11 Honda Civic Si 63.5mm Supreme SP Cat-Back Exhaust GReddy 06-11 Honda Civic Si 63.5mm Supreme SP Cat-Back Exhaust The legacy of the GReddy SP lives on with GReddy’s best version yet, the Supreme SP and to prove it carries a limited lifetime warranty! From the 1st... View Details Compare Quick view GReddy 06-11 Honda Civic Si Coupe 60mm RS Cat Back Exhaust (Use w/ 11050104 for 4dr) GReddy Exhaust - Racing Sport (RS): New for 2011, GReddy Racing Sport (RS) Cat-back Exhausts combine a high flow straight-through design, polished stainless-steel construction and aggressive sound. A combination worthy for the street. The systems... View Details Compare Quick view Injen 06-11 Civic Si Coupe Only 60mm Cat-back Exhaust w/ Titanium Tip Injen Super SES - Titanium Tip Exhaust System: Designed for specific vehicles, the Injen Titanium Tip (TT) Edition gives the Super SES exhaust line its added flare. With a more aggressive burnt titanium tip finish, larger diameters (where... View Details Compare Quick view Tanabe Medallion Touring Catback Exhaust 06-11 Civic Coupe Si Tanabe Medalian Exhaust - Medalion Touring: A refined level of performance and driveability is available in the MEDALION TOURING.The elegant, well defined appearance of MEDALION TOURING is mature, and matches the artistry of a tastefully built,... View Details Compare Quick view Invidia 06-11 Civic Si 2dr ONLY 70mm RACING Titanium Tip Cat-back Exhaust Invidia N1 Exhaust: For a good balance of price and performance, Invidia offers the motorsport enthusiasts a strong line-up of Invidia N1 Exhausts. Each Invidia Exhaust is constructed with high quality SUS304 Stainless Steel, CNC-machined flanges,... MSRP: $717.00 Now: $501.90 Compare Quick view Invidia 06-11 Honda Civic Type-R FN2 Euro-Spec 70mm G200 Cat-Back Exhaust Invidia G200 Exhaust: If performance is what you are seeking, the Invidia G200 Exhaust Delivers. Each G200 Exhaust features a super-strength titanium tip with an expanded tip size to maximize exhaust air flow. On top performance, the colored... MSRP: $1,081.00 Now: $756.70 Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view MagnaFlow Conv Univ 2" Inlet/Outlet Center/Center Round 11" Body L x 5.125" W x 15" Overall L STARTYEAR ENDYEAR MAKE MODEL SUBMODEL CYL LIT FUEL FUELDEL ASP ENGDESG NOTES 2001 2003 ACURA CL ALL ALL ALL ALL ALL ALL ALL 2001 2002 ACURA MDX ALL ALL ALL ALL ALL ALL ALL 2000 2003 ACU... View Details Compare
Quick view Skunk2 MegaPower RR 06-11 Honda Civic Si (Coupe) 76mm Exhaust System (Factory Bolt On) Skunk2 Mega Power RR Exhaust System: Skunk2 Mega Power RR exhaust systems are based off of the exhaust systems we custom build for our road race and time attack cars. These systems are designed for highly modified naturally aspirated or turbocharged... View Details Compare
Quick view GReddy 06-11 Honda Civic Si Evo3 Exhaust GReddy Exhaust - Evolution 3 (EVO3): Building on the ever-popular Evolution line, we are proud to introduce the GReddy Evo3, Evolution Exhaust System. The Evo3 was designed to provide the best combination of Performance and Sound. Retaining the same... View Details Compare
Quick view Invidia 06-11 Civic Si Header Part Number: HS06HC2HDPNotes: Exhaust Manifold; 4-2-1 DesignManufacturer: Invidia Piping: 44 / 54 / 70mm MSRP: $882.00 Now: $617.40 Compare Quick view GReddy 06-11 Honda Civic Si (FG2) K20A SP Elite Exhaust (2 dr Coupe ONLY) GReddy Exhaust - SP Elite: The SP line of GReddy Exhaust systems has set the benchmark for bolt-on, Street Performance: with style, sound, fitment, power and quality since 1994. The SP Elite, is GReddy’s latest version of this full... View Details Compare Quick view Skunk2 Alpha 06-11 Honda Civic Si Stainless Steel Race Header (4-2-1 Step Design) Skunk2 Alpha Series Header: Skunk2 is proud to announce its all-new Alpha Header. Patterned after our already popular and dyno-proven MegaPower Headers, which have been used by leading, competitive race teams for years, Skunk2’s Alpha Header... View Details Compare Quick view GReddy 06-11 Honda Civic Si 63.5mm Supreme SP Cat-Back Exhaust GReddy 06-11 Honda Civic Si 63.5mm Supreme SP Cat-Back Exhaust The legacy of the GReddy SP lives on with GReddy’s best version yet, the Supreme SP and to prove it carries a limited lifetime warranty! From the 1st... View Details Compare Quick view GReddy 06-11 Honda Civic Si Coupe 60mm RS Cat Back Exhaust (Use w/ 11050104 for 4dr) GReddy Exhaust - Racing Sport (RS): New for 2011, GReddy Racing Sport (RS) Cat-back Exhausts combine a high flow straight-through design, polished stainless-steel construction and aggressive sound. A combination worthy for the street. The systems... View Details Compare Quick view Injen 06-11 Civic Si Coupe Only 60mm Cat-back Exhaust w/ Titanium Tip Injen Super SES - Titanium Tip Exhaust System: Designed for specific vehicles, the Injen Titanium Tip (TT) Edition gives the Super SES exhaust line its added flare. With a more aggressive burnt titanium tip finish, larger diameters (where... View Details Compare Quick view Tanabe Medallion Touring Catback Exhaust 06-11 Civic Coupe Si Tanabe Medalian Exhaust - Medalion Touring: A refined level of performance and driveability is available in the MEDALION TOURING.The elegant, well defined appearance of MEDALION TOURING is mature, and matches the artistry of a tastefully built,... View Details Compare Quick view Invidia 06-11 Civic Si 2dr ONLY 70mm RACING Titanium Tip Cat-back Exhaust Invidia N1 Exhaust: For a good balance of price and performance, Invidia offers the motorsport enthusiasts a strong line-up of Invidia N1 Exhausts. Each Invidia Exhaust is constructed with high quality SUS304 Stainless Steel, CNC-machined flanges,... MSRP: $717.00 Now: $501.90 Compare Quick view Invidia 06-11 Honda Civic Type-R FN2 Euro-Spec 70mm G200 Cat-Back Exhaust Invidia G200 Exhaust: If performance is what you are seeking, the Invidia G200 Exhaust Delivers. Each G200 Exhaust features a super-strength titanium tip with an expanded tip size to maximize exhaust air flow. On top performance, the colored... MSRP: $1,081.00 Now: $756.70 Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view GReddy 06-11 Honda Civic Si (FG2) K20A SP Elite Exhaust (2 dr Coupe ONLY) GReddy Exhaust - SP Elite: The SP line of GReddy Exhaust systems has set the benchmark for bolt-on, Street Performance: with style, sound, fitment, power and quality since 1994. The SP Elite, is GReddy’s latest version of this full... View Details Compare
Quick view Skunk2 Alpha 06-11 Honda Civic Si Stainless Steel Race Header (4-2-1 Step Design) Skunk2 Alpha Series Header: Skunk2 is proud to announce its all-new Alpha Header. Patterned after our already popular and dyno-proven MegaPower Headers, which have been used by leading, competitive race teams for years, Skunk2’s Alpha Header... View Details Compare
Quick view GReddy 06-11 Honda Civic Si 63.5mm Supreme SP Cat-Back Exhaust GReddy 06-11 Honda Civic Si 63.5mm Supreme SP Cat-Back Exhaust The legacy of the GReddy SP lives on with GReddy’s best version yet, the Supreme SP and to prove it carries a limited lifetime warranty! From the 1st... View Details Compare
Quick view GReddy 06-11 Honda Civic Si Coupe 60mm RS Cat Back Exhaust (Use w/ 11050104 for 4dr) GReddy Exhaust - Racing Sport (RS): New for 2011, GReddy Racing Sport (RS) Cat-back Exhausts combine a high flow straight-through design, polished stainless-steel construction and aggressive sound. A combination worthy for the street. The systems... View Details Compare
Quick view Injen 06-11 Civic Si Coupe Only 60mm Cat-back Exhaust w/ Titanium Tip Injen Super SES - Titanium Tip Exhaust System: Designed for specific vehicles, the Injen Titanium Tip (TT) Edition gives the Super SES exhaust line its added flare. With a more aggressive burnt titanium tip finish, larger diameters (where... View Details Compare
Quick view Tanabe Medallion Touring Catback Exhaust 06-11 Civic Coupe Si Tanabe Medalian Exhaust - Medalion Touring: A refined level of performance and driveability is available in the MEDALION TOURING.The elegant, well defined appearance of MEDALION TOURING is mature, and matches the artistry of a tastefully built,... View Details Compare
Quick view Invidia 06-11 Civic Si 2dr ONLY 70mm RACING Titanium Tip Cat-back Exhaust Invidia N1 Exhaust: For a good balance of price and performance, Invidia offers the motorsport enthusiasts a strong line-up of Invidia N1 Exhausts. Each Invidia Exhaust is constructed with high quality SUS304 Stainless Steel, CNC-machined flanges,... MSRP: $717.00 Now: $501.90 Compare Quick view Invidia 06-11 Honda Civic Type-R FN2 Euro-Spec 70mm G200 Cat-Back Exhaust Invidia G200 Exhaust: If performance is what you are seeking, the Invidia G200 Exhaust Delivers. Each G200 Exhaust features a super-strength titanium tip with an expanded tip size to maximize exhaust air flow. On top performance, the colored... MSRP: $1,081.00 Now: $756.70 Compare 1 2 Next 1 2 Next Compare Selected
Quick view Invidia 06-11 Honda Civic Type-R FN2 Euro-Spec 70mm G200 Cat-Back Exhaust Invidia G200 Exhaust: If performance is what you are seeking, the Invidia G200 Exhaust Delivers. Each G200 Exhaust features a super-strength titanium tip with an expanded tip size to maximize exhaust air flow. On top performance, the colored... MSRP: $1,081.00 Now: $756.70 Compare 1 2 Next 1 2 Next Compare Selected
