civic si

The MagnaFlow Honda Civic Competition Series 19383 brings an aggressive, attention-grabbing edge to the deep resonant exhaust note we*re so well kn...

The MagnaFlow Honda Civic Street Series 15646 brings out the personality of your 1.6L 1992-2000 Honda Civic with our signature resonant, powerful e...

The MagnaFlow Honda Civic Street Series 16687 brings out the personality of your 1.8L, 2.0L 2006-2011 Honda Civic with our signature resonant, powe...

The MagnaFlow Honda Civic Street Series 15712 brings out the personality of your 1.7L 2001-2005 Honda Civic with our signature resonant, powerful e...

The MagnaFlow Honda Civic Street Series 19373 brings out the personality of your 1.5L 2017-2021 Honda Civic with our signature resonant, powerful e...

The MagnaFlow Honda Civic Street Series 19365 brings out the personality of your 1.5L 2016-2020 Honda Civic with our signature resonant, powerful e...

The MagnaFlow Honda Civic Competition Series 19394 brings an aggressive, attention-grabbing edge to the deep resonant exhaust note we*re so well kn...

The MagnaFlow Honda Civic Street Series 19313 brings out the personality of your 2.0L 2016-2020 Honda Civic with our signature resonant, powerful e...

The MagnaFlow Honda Civic Street Series 19312 brings out the personality of your 1.5L 2016-2021 Honda Civic with our signature resonant, powerful e...

The MagnaFlow NEO Series Cat-back Acura Integra/Honda Civic Si Performance Exhaust System #19600 is engineered to enhance the sound and performance...

The MagnaFlow Honda Civic Sport Touring Hatchback NEO Series Performance Exhaust System #19652 retains the unique lines of your 2022-2023 Honda Civ...

Exhaust System KitS-Type Axle-Back Exhaust SystemS-Type Axle-Back Exhaust System; 2.25 in.; Incl. Muffler/Hardware/4.25 in. x 3.5 in. Single Oval R...

Exhaust System KitS-Type Exhaust SystemS-Type Exhaust System; 2.5 in.; Incl. Connecting Pipes/Mufflers/Hardware/2.5 in. Single Round Rolled Angle-C...

Exhaust System KitS-Type Exhaust SystemS-Type Exhaust System; 2.25 in. Tubing; 3.5 in. Dual Round Rolled Angle Cut Tips; Dual Center Rear Exit;SPEC...

Exhaust System KitS-Type Exhaust SystemS-Type Exhaust System; 2.75 in. Into Muffler; 2.25 in. Out; Incl. Muffler/Hardware/4.25 in. x 6.13 in. Singl...

Exhaust System KitS-Type Exhaust SystemS-Type Exhaust System; 2.5 in.; Round Rolled Angle Cut 4.5 in. Bright Chrome Tip; Single Split Rear Exit;SPE...

Exhaust System KitS-Type Exhaust SystemS-Type Exhaust System; 2.75 in. Into Muffler; 2.25 in. Out; Incl. Muffler/Hardware/4.25 in. Single Round Rol...

Exhaust System KitS-Type Exhaust SystemS-Type Exhaust System; 2.5 in.; Round Rolled Angle-Cut 4.5 in. Black Chrome Tip; Truck Single Split Rear Exi...

Exhaust System KitS-Type Exhaust SystemS-Type Exhaust System; 2.75 in. Into Dual 2.25 in; Incl. Connecting Pipes/Mufflers/Hardware/4.25 in. Dual Rd...

Exhaust System KitS-Type Exhaust SystemS-Type Cat-Back Exhaust System; 2.75 in. Into Dual 2.25 in; Incl. Pipes/Mufflers/Hardware/4.25 in. Dual Rd. ...

Exhaust System KitS-Type Exhaust SystemS-Type Cat-Back Exhaust System; 2.5 in.; Round Rolled Angle-Cut 4.5 in. Carbon Fiber w/Black Anodized Center...

Exhaust System KitATAK Cat-Back Exhaust SystemATAK Cat-Back Exhaust System; 2.75 in./2 in. Tubing; Triple Center Rear Exit; 2-4 in. and 1-4.5 in. T...

Exhaust System KitATAK Exhaust SystemATAK Cat-Back Exhaust System; 2.75 in./2 in. Tubing; Triple Center Rear Exit; 2-4 in. and 1-4.5 in. Tips; Carb...

AWE Tuning Triple to Dual Tip Conversion Kit for 2017+ Honda Civic SI 1.5L /2.0LWe made it easy to convert between Track and Touring Editions, as w...