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Looking for aftermarket parts to modify or upgrade your Honda Civic with in-line modules? At Tunersports.com we carry a huge selection of the top name brand performance in-line module parts and accessories.
Upgrade your Honda Civic with premium aftermarket performance parts designed to improve power, handling, and style. Shop exhaust systems, suspension upgrades, brake kits, air intakes, and more — all backed by fast, free shipping from Tunersports.
 IN STOCK - LOW 77-46601A simple 30 minute install will give you a huge increase in power. The aFe POWER SCORCHER GT Module includes a high quality case & wire harness with factory style connectors for an easy plug & play installation. A LED light switch provides In-Cabin On-The-Fly power adjustments. The 4-Power settings ... aFe Scorcher Module 16-17 Honda Civic I4-1.5L (t) 2016-2018 Honda Civic EX-T 2016-2024 Honda Civic EX-L / Touring 2017-2018 Honda Civic Type R 2017-2020 Honda Civic Si 2017-2021 Honda Civic LX / Sport 2017-2024 Honda Civic EX / Sport Touring 2022-2026 Honda Civic Si $451.00 |
 IN STOCK - DROPSHIPS 77-46602A simple 30 minute install will give you a huge increase in power. The aFe POWER SCORCHER GT Module includes a high quality case & wire harness with factory style connectors for an easy plug & play installation. A LED light switch provides In-Cabin On-The-Fly power adjustments. The 4-Power settings ... aFe Scorcher GT Module 2017 Honda Civic Type R L4 2.0L (t) 2017-2021 Honda Civic Type R 2023-2026 Honda Civic Type R $462.00 |
 OUT OF STOCK 77-86601The aFe POWER SCORCHER BLUE Power module is the next generation of plug-and-play electronic module technology. It is the fastest way to safely gain significant horsepower, torque and improve drivability without modifying or leaving any trace on the Engine Control Unit (ECU). The SCORCHER BLUE featur... aFe Scorcher Blue Bluetooth Power Module 16-19 Honda Civic/Si/Accord L4-1.5L/2.0L 2016-2018 Honda Civic EX-T 2016-2024 Honda Civic EX-L / Touring 2017-2020 Honda Civic Si 2017-2021 Honda Civic LX / Sport 2017-2024 Honda Civic EX / Sport Touring 2022-2026 Honda Civic Si $581.00 |
 OUT OF STOCK 77-86602The aFe POWER SCORCHER BLUE Power module is the next generation of Plug and Play electronic module technology. It is the fastest way to safely gain significant horsepower, torque and improve drivability without modifying or leaving any trace on the Engine Control Unit (ECU). The SCORCHER BLUE featur... aFe Scorcher Blue Bluetooth Power Module 17-18 Honda Civic Type R L4-2.0L (t) 2017-2021 Honda Civic Type R 2023-2026 Honda Civic Type R $581.00 |
Whether you drive a classic 90s Civic, a turbocharged late-model build, or a daily-driven commuter, we carry performance parts designed specifically for your generation. Our extensive inventory ensures proper fitment and compatibility across a wide range of Honda Civic trims and model years.
Improve airflow and unleash a more aggressive sound with high-performance cat-back exhaust systems, headers, and mufflers. Upgrading your exhaust can increase horsepower while enhancing throttle response.
Enhance cornering and overall ride control with performance suspension components including coilovers, lowering springs, sway bars, and strut braces. Dial in your Civic’s stance and handling for street or track use.
Boost engine efficiency and performance with cold air intakes, short ram systems, and other airflow upgrades. These modifications help your Civic breathe better and respond faster.
Increase stopping power with upgraded brake pads, slotted rotors, and complete big brake kits. Ideal for spirited driving and high-performance applications.
Customize your Civic’s appearance and comfort with lighting upgrades, aerodynamic components, shift knobs, floor mats, and other premium accessories.
Popular upgrades include cold air intakes, cat-back exhaust systems, coilovers, and upgraded brake components. These modifications improve horsepower, handling, and overall driving performance.
Aftermarket parts may affect certain warranty claims depending on installation and manufacturer guidelines. Always review your vehicle’s warranty terms before modifying.
Use the model year filter or browse by generation to ensure compatibility with your specific Honda Civic trim and configuration.