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Welcome to the Honda Civic SI Exhaust Center at Andy's Auto Sport!
Here at Andy's Auto Sport, we have a fantastic collection of aftermarket exhaust systems for the popular Honda Civic Si. Our collection includes catbacks, axlebacks, mufflers with single or twin tips, and more. With tons of great brands to choose from like Remus, Greddy, DC Sports and Magnaflow, we're confident you'll find a fantastic exhaust system at a reasonable price. We value your patronage and want your shopping experience to be as pleasant as possible. If you have any questions you would like to ask us, please give us a call! Our sales staff is made up of 40+ knowledgeable employees who are more than happy to help you!
» CHOOSE YOUR MODEL
Fits on:
02-05 Civic SI
02-05 Civic SI
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FC-21
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Option Racing Exhaust Systems
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Price: $300.00 / Each
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Fits on:
01-Up Honda Civic 3DR
01-Up Honda Civic 3DR
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EP3D1-SU
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JIC Exhaust Systems - Spartan DE Type1 SUS W/ Resonator (Full Stainless)
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Price: $879.21 / Each
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Fits on:
02-05 Civic Si (UK Version CTR)
02-05 Civic Si (UK Version CTR)
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413-05-5021
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Skunk2 MegaPower R Exhaust
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Price: $543.99 / Each
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Fits on:
02-05 Civic Si Hatchback
02-05 Civic Si Hatchback
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413-05-2260
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Skunk2 MegaPower Exhaust
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Price: $495.99 / Each
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Fits on:
02-03 Civic Si
02-03 Civic Si
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32003-BH001
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HKS Hi-Power Exhaust System
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Price: $738.65 / Each
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Fits on:
06-Up Civic Si 2dr, 4dr
06-Up Civic Si 2dr, 4dr
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MR-ABE-HC06SI
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Megan Racing Axle Back - Single 4"
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Price: $231.00 / Each
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Fits on:
02-05 Civic Si Ep3
02-05 Civic Si Ep3
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MR-ABE-EP3
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Megan Racing Axle Back - Dual 3" Tips
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Price: $248.00 / Each
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Free shipping for a limited time only!
Fits on:
02-05 Civic SI Hatchback (EP)
02-05 Civic SI Hatchback (EP)
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T80049
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Tanabe Medalion Concept G Exhaust System
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Price: $650.00 / Each
Free Shipping!
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On Sale!
Fits on:
02-05 Civic Si
02-05 Civic Si
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10157961
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Greddy Spectrum Elite - SE Exhaust System
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Price: $735.00
Sale Price: $698.25 / Each
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Fits on:
02-03 Honda Civic Type-R 3DR 2.0i 200hp Type K20A2
02-03 Honda Civic Type-R 3DR 2.0i 200hp Type K20A2
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256002 0502
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Remus Mufflers - Rear Muffler W/ 2 Exhaust Tips (3.622x3.070 Inch)
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Price: $675.00 / Each
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» NEWS
Exhaust Systems on Andy's Auto Sport TV!
Check out this video where we break down all the basics about buying an exhaust system at Andy's Auto Sport. We explain what a "cat-back" exhaust is, and we also explain why some exhaust systems are more expensive than others. We also explain why an exhaust system should be your very first purchase if you're looking to add more horsepower to your car or truck. After you watch this video, you should be fully informed and ready to choose which exhaust to buy from Andy's. Enjoy!
If you want to find an Andy's coupon code to use to buy your Honda Civic SI Exhaust, then go to our Facebook page and click the "Like" button at the top!
Andy's Auto Sport on Facebook
» DID YOU KNOW?
Most exhaust systems are also referred to as cat-back exhausts. This is because in general, aftermarket exhausts are made to start from the catalytic converter and go back. So in general Civic SI exhausts include all the exhaust piping starting from the catalytic converter and going back, including the muffler and muffler tip(s).
Some manufacturers make axle-back exhausts, which do not include the segment of exhaust piping between the catalytic converter and the rear axle of the vehicle. Our product descriptions will denote if any Civic SI exhaust system is an axle-back.
Many people buy exhaust systems so their car or truck will sound better. Lucky for us, many manufacturers do sound testing as part of the R&D process when engineering their exhaust systems. So there are a lot of good products on the market to choose from. If manufacturers make sound clips available for exhausts, we will have a link to it from the detail page of the product listing for the part. Otherwise, as a general rule of thumb, you get what you pay for when it comes to Civic SI exhaust systems, meaning that the more affordable ones are an upgrade over your factory exhaust but probably won't sound as good or perform as well as the ones that cost more. The higher cost is normally attributed to large R&D expenditures in most cases, meaning you should expect better sound and air flow from the ones that cost more.
If you have any questions about exhaust systems we carry, contact us any time!
Some manufacturers make axle-back exhausts, which do not include the segment of exhaust piping between the catalytic converter and the rear axle of the vehicle. Our product descriptions will denote if any Civic SI exhaust system is an axle-back.
Many people buy exhaust systems so their car or truck will sound better. Lucky for us, many manufacturers do sound testing as part of the R&D process when engineering their exhaust systems. So there are a lot of good products on the market to choose from. If manufacturers make sound clips available for exhausts, we will have a link to it from the detail page of the product listing for the part. Otherwise, as a general rule of thumb, you get what you pay for when it comes to Civic SI exhaust systems, meaning that the more affordable ones are an upgrade over your factory exhaust but probably won't sound as good or perform as well as the ones that cost more. The higher cost is normally attributed to large R&D expenditures in most cases, meaning you should expect better sound and air flow from the ones that cost more.
If you have any questions about exhaust systems we carry, contact us any time!
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