Honda Civic Si Exhaust Systems
- Skunk2®Mega Power™ Double Barrel Exhaust SystemMega Power™ Double Barrel Exhaust System by Skunk2®. This MegaPower cat-back exhaust system delivers maximum performance and ultimate sound at an affordable price. Dyno-proven for maximum horsepower, it is manufactured from...Designed for maximum performanceGenerates more horsepower by optimizing engine airflow$752.70
- Skunk2®MegaPower™ R Exhaust SystemsMegaPower™ R Exhaust Systems by Skunk2®. Skunk2’s MegaPower R Exhaust systems were developed for heavily modified, naturally aspirated engines as well as for turbocharged applications. Dyno-proven for maximum horsepower,...Designed for maximum performanceGenerates more horsepower by optimizing engine airflow$657.01
- MagnaFlow®Competition Series Exhaust SystemsCompetition Series Exhaust Systems by MagnaFlow®. The Competition Series is designed for customers seeking maximum performance, reduced mass and an aggressive exhaust note that demands attention. These systems may not comply with all...Aggressive SoundDelivers More Horsepower$625.00 - $3,399.00
- MagnaFlow®NEO Series™ Exhaust SystemNEO Series™ Exhaust System by MagnaFlow®. The MagnaFlow NEO Series Exhaust System is made of premium 304 stainless steel and engineered to produce a modern, aggressive sound utilizing our latest technological innovations and decades...Built In Stainless Steel For DurabilityTuned, Powerful Exhaust Sound$957.00 - $2,987.00
- MagnaFlow®Street Series Exhaust SystemsStreet Series Exhaust Systems by MagnaFlow®. The Street Series is designed for customers seeking increased performance and better economy, combined with a powerful and well tuned exhaust note, making a real statement within legal limits...Moderate SoundDelivers More Horsepower$494.00 - $3,810.00
- Mahle®Exhaust Muffler GasketExhaust Muffler Gasket by Mahle®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at...High quality at an affordable priceExpertly made from premium materials$4.94 - $26.63
- Mahle®Exhaust Pipe Connector GasketExhaust Pipe Connector Gasket by Mahle®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...High quality at an affordable priceExpertly made from premium materials$5.09 - $31.74
- Fel-Pro®Exhaust Pipe Connector GasketExhaust Pipe Connector Gasket by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the gaskets meet specific OEM...Direct OEM replacement for a proper fitEnsures reliable sealing performance$5.11 - $59.93
- HJS®Exhaust Muffler HangersExhaust Muffler Hangers by HJS®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at...High quality at an affordable priceExpertly made from premium materials$3.32 - $30.83
- Ansa®Exhaust HangerExhaust Hanger by Ansa®. If you're in need of a durable and efficient replacement exhaust part, rely on this OE-quality product from Ansa that provides both perfect fit and superior functionality for years to come. It is manufactured...Completely compatible with your OE-unitFactory design to ensure a perfect fit$1.15 - $13.61
- Walker®Ultra™ Catalytic ConvertersUltra™ Catalytic Converters by Walker®. Walker offers complete coverage: direct-fit mufflers, converters, pipes, resonators and accessories. Walker is an OE supplier to many major nameplate vehicle manufacturers. Trust Walker, an...Constructed to meet your vehicle’s specific emissions requirementsFeatures stainless steel body with aluminized steel pipe and heat shields$62.19 - $535.99
- CATCO®Select Plus Tech Series Universal Fit Catalytic ConvertersSelect Plus Tech Series Universal Fit Catalytic Converters by CATCO®. Designed and manufactured with innovative fabrication methods, high-tech materials, and advanced coating, this converter leapfrogs the competition. It delivers...Packed with the latest technological advancementsWill surpass your expectations for performance$279.65 - $644.78
- AP Exhaust®608 Series Universal Fit Catalytic Converters608 Series Universal Fit Catalytic Converters by AP Exhaust®. Three-Way No / Air OBDII by designed US-EPA Compliant catalytic converters are efficient at the oxidation of HC’s and CO, and very efficient at the reduction of NOx,...A multitude of Universal converter bodies provided for maximum coverageProvides professional installer with immediate installation options$137.74 - $368.55
- iD Select®ECO II Direct Fit Catalytic ConverterECO II Direct Fit Catalytic Converter by iD Select®. Swap out your worn-out or malfunctioning part with this top-notch exhaust product from iD Select. It’s built to OEM specifications to offer the same fit, form, and function as...Direct OEM replacement for your malfunctioning exhaust partMade to deliver the ultimate in quality, reliability, and value$163.89 - $688.13
- BRExhaust®Premium Load Catalytic ConverterPremium Load Catalytic Converter by BRExhaust®. If you’re in need of a replacement catalytic converter, you can’t do better than BRExhaust. They’re a leading supplier to vehicle manufacturers and use advanced...Constructed to meet your vehicle’s specific emissions requirementsRadial flow concept allows for an even distribution of the gas flow in the converter for the optimal conversion of harmful gases$376.40 - $862.88
- Eastern Catalytic®Universal Fit Catalytic ConverterUniversal Fit Catalytic Converter by Eastern Catalytic®. Whether your catalytic converter is damaged by road debris or failed due to an engine problem, you definitely need a new one, and this product is the way to go. Made of stainless...Converts harmful engine emissions to less dangerous gases and water vaporAdvanced design for maximum engine output$105.33 - $689.93
- DEC®Catalytic Converter and Pipe AssemblyCatalytic Converter and Pipe Assembly by DEC®. Pick out a catalytic converter by DEC and get your emissions back into check without worrying about feature again. These catalytic converters are made from a heavy duty stainless steel...Direct fitMade from a heavy duty stainless steel outer shell$233.09 - $3,549.35
- Stone®Exhaust Pipe Flange GasketExhaust Pipe Flange Gasket by Stone®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Expertly crafted from the highest grade materialsCompliant with the most strict standards for quality$0.75 - $10.44
- Genuine®Exhaust ManifoldExhaust Manifold by Genuine®. If your exhaust parts are in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts chain store. On our website you'll...Designed to restore your vehicle’s exhaust systemGenuine OE replacement parts from the OE manufacturer$135.65 - $1,125.02
- Vibrant Performance®Exhaust Manifold FlangeExhaust Manifold Flange by Vibrant Performance®. Do you want to get more power out of your vehicle? Then this superior Vibrant Performance product is just for you. Carefully designed for maximum performance, is will more than just meet...Port sizing is optimized for use with standard wall round tubingMade of High Quality Materials$42.99 - $379.95
- ATP®Exhaust Manifold with Integrated Catalytic ConverterExhaust Manifold with Integrated Catalytic Converter by ATP®. ATP Graywerks Exhaust Manifold-Converters provide a tested and proven solution to repair vehicles with increased emissions or check engine lights due to catalytic failures....Engineered as direct OE replacement ensuring manifold will line up and flow like the original unitHigh grade steel and precious metals resist fatigue and provide long lasting reliable catalyst performance$281.83 - $1,544.73
- Davico®Exhaust Muffler AssemblyExhaust Muffler Assembly by Davico®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality...High quality at an affordable priceExpertly made from premium materials$42.06 - $586.88
- Flowmaster®50 Series Delta Flow Muffler50 Series Delta Flow Muffler by Flowmaster®. , 4" Thick x 9.75" Wide x 13" Case Length x 19" Overall Length. The 2-chamber design of this muffler, incorporating the patented Flowmaster Delta Flow Technology, has...Advanced Two-Chamber Design Incorporating Patented Delta Flow TechnologyAvailable with either Single or Dual Outlets$149.95 - $174.95
- Flowmaster®dBX Series™ MufflerdBX Series™ Muffler by Flowmaster®. , 4" Thick x 9.75" Wide x 13" Case Length x 19" Overall Length. The 2-chamber design of this muffler, incorporating the patented Flowmaster Delta Flow Technology, has enabled the company to create a...Advanced Two-Chamber Design Incorporating Patented Delta Flow TechnologyHigh quality at an affordable price$225.95
- BRExhaust®Exhaust Resonator PipesExhaust Resonator Pipes by BRExhaust®. This muffler is constructed by one of the leading OE suppliers to provide OE-style performance and maintain a factory-like sound. The direct-fit configuration allows for easy, bolt-on installation...Aluminized steel construction for maximum durabilityOne Piece interior to end cap construction to reduce flex and stand up to vehicle vibration$164.27 - $279.55
- Ansa®Exhaust Resonator and Pipe AssemblyExhaust Resonator and Pipe Assembly by Ansa®. If you're in need of a durable and efficient replacement exhaust part, rely on this OE-quality product from Ansa that provides both perfect fit and superior functionality for years to come....Completely compatible with your OE-unitFactory design to ensure a perfect fit$37.65 - $230.46
- Ansa®Muffler AssemblyMuffler Assembly by Ansa®. This premium part is essential for completing a professional exhaust installation. the key to a well-functioning vehicle is about purchasing only premium quality parts and hardware. Ansa makes its products...Engineered to provide excellent exhaust system managementBuilt to the strict quality standards$46.17 - $560.81
- Genuine®Exhaust HangerExhaust Hanger by Genuine®. If your exhaust parts are in need of repair, don't compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts chain store. On our website you'll find...Designed to restore your vehicle’s exhaust systemGenuine OE replacement parts from the OE manufacturer$7.55 - $57.05
- Mahle®Exhaust Manifold GasketExhaust Manifold Gasket by Mahle®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality...High quality at an affordable priceExpertly made from premium materials$3.39 - $107.39
- Walker®Exhaust Pipe Flange GasketExhaust Pipe Flange Gasket by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job. When you choose Walker accessories,...Makes installation quick and easyOptimal OE-style fit and quality$1.53 - $25.20
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Let us introduce the main components of the exhaust system of your iron baby to you. They are vital parts that maintain your car’s safety and performance. Let us start with the first element. That is the exhaust manifold that receives exhaust gases from the engine of your lovely vehicle. Its function is to burn the leftover fuel, which was not burned, and funnel it down through the exhaust pipe to the catalytic converter. Also known as the exhaust catalyst, the catalytic converter is a key component that keeps harmful emissions out of the air. Besides, it converts harmful pollutants into less toxic substances.
Then, the exhaust gases go to the muffler that is responsible for decreasing sounds that are caused by the traveling exhaust flow. Moreover, it can break up sounds that are produced by the engine. Guess, what is the final destination for the exhaust gases of your vehicle? We are talking about the tail pipe that also provides additional exhaust silencing. If you are looking for these parts, CARiD can offer you our large selection of the Honda Civic Si Exhaust Parts engineered by the best specialists on the market, such as Genuine, Bosal, Starla, etc.