2012 Honda Civic Si Coupe and Hoda Civic Si Sedan

Precision manufactured using high quality austenitic stainless steel; this system is designed to endure years of heavy use. Installing a Honda Civic Si Coupe and Hoda Civic Si Sedan Performance Exhaust System on your vehicle will eliminate the restrictive design of the stock exhaust, allowing your engine to discharge exhaust gas easier. The result is more horsepower and torque, longer engine life, and a distinctive throaty growl- all this, with easy bolt-on installation. These installation instructions have been written to help you in the installation of your Honda Civic Si Coupe and Hoda Civic Si Sedan Performance Exhaust System. Please read it completely before installing your system.

Honda Civic Si Coupe Performance Cat-Back™ Exhaust System (Part number 140283) has been designed for the Honda Civic SI sedan equipped with a 2.0L 4 cylinder engine, front wheel and a manual transmission.  Performance Cat-Back™ Exhaust System (Part number 140284) has been designed for the Honda Civic SI coupe equipped with a 2.0L 4 cylinder engine, front wheel and a manual transmission. Honda Industries recommends that an exhaust shop or professional after market parts installer, who has all the necessary equipment, tools and experienced personnel needed for proper installation, should perform the installation of this system. However, if you decide to perform the installation, we recommend someone should help you. Ensure the installer uses all under car safety precautions including eye protection.

Honda Civic Si Coupe

Honda Civic Si Coupe
Initiate extreme turn-in. This is Si territory. Where superior performance challenges the laws
of physics every day. And since the Si Coupe is usually in motion, we’d like to point out some styling
cues you might miss. Like new fog lights and 17-inch wheels. Inside the experience revs up with a
close-ratio 6-speed manual transmission and Vehicle Stability Assist™ (VSA®) technology. Now go
carve a path of your own.

Honda Civic Si Coupe

Honda Civic Si Coupe

• 197-hp, 2.0-liter, DOHC i-VTEC® 4-cylinder engine • Close-ratio 6-speed manual transmission• Helical limited-slip differential • 17-inch alloy wheels • Fog lights • Body-colored rear wing spoiler• Front, front side and side curtain airbags• Advanced Compatibility Engineering (ACE™) body structure • Vehicle Stability Assist™ (VSA®) with traction control • 350-watt AM/FM/CD premium audio system with 7 speakers, including subwoofer and USB Audio Interface4 • Perforated leather-wrapped steering wheel • Aluminum shift knob with leather• Textured aluminum pedals • Available Honda Satellite-Linked Navigation System™5 with voice recognition, digital audio-card reader, XM® Radio6 and Bluetooth®7 HandsFreeLink.

Honda Civic Si Sedan

`2012 Honda Civic Si Sedan

Unleash total unadulterated fun. Right out of the box, it’s ready to play. The 2.0-liter K20 i-VTEC engine that revs up to 8000 rpm. A performance-enhancing helical limited-slip differential and meticulously tuned suspension hold the road as tightly as your attention. Want to share the fun? Civic Si comes in a 4-door model with a comfortable rear seat. The cockpit, however, is only for one.

 2011 Honda Civic Si Sedan emphasis on emissions and fuel economy is better, become a requirement for future vehicles. Civic engine family with the Timing “intelligent” Variable Valve and Lift Electronic Control (i-VTEC ®) technology has become even more efficient fuel for 2012. Upcoming Civic Hybrid offers the latest generation of compact and lightweight Integrated Motor Assist ™ (IMA ™) hybrid gas-electric system and features the first application of lithium-ion battery hybrid Honda. Building on the emphasis on fuel-economy, most coming to receive the Honda Civic model Helps Eco ™ technology, already available in the CR-Z and hybrid Insight. 2012 Honda Civic is the first U.S. model to use the Eco Technology Helps in a gasoline-powered vehicles only. Eco Helping just one example of how the new Civic can be customized and configured by the driver according to individual preferences.

2012 Hoda Civic Si Sedan

Honda Civic Si Sedan

• 197-hp, 2.0-liter, DOHC i-VTEC® 4-cylinder engine • Close-ratio 6-speed manual transmission• Helical limited-slip differential• 17-inch alloy wheels• Fog lights• Body-colored rear wing spoiler• Front, front side and side curtain airbags • Advanced Compatibility Engineering™
(ACE™) body structure • Vehicle Stability Assist™ (VSA®) with traction control • 350-watt AM/FM/CD premium audio system with 7 speakers, including subwoofer and USB Audio Interface4 • Perforated leather-wrapped steering wheel • Aluminum shift knob with leather • Textured aluminum pedals • Available Honda Satellite-Linked Navigation System™5 with voice recognition, digital audio-card reader, XM® Radio6 and Bluetooth®7 HandsFreeLink®