2012+ Civic Exhaust List With Product Links & Info

Discussion in 'Exhaust & Downpipes' started by webby, Feb 18, 2013.

  1. webby
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    2012+ Civic Exhausts
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    Injen Axle Back For 2012+ Civic Si
    (60mm Pipe w/3" Tip)
    MSRP $420
    SES1579
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    Injen has always been great at getting maximum airflow into your motor. Now they have turned their attention to making exhaust systems to match that increased airflow for power gains across the RPM range of your Civic! Starting with 304 stainless steel each system is computer assembled from bending, to CNC'd flanges, through final assembly welding. This guarantees a great fit and consistent performance from every system. The Super SES exhaust systems utilize a flow through muffler for maximum power and an aggressive tone. Finally each exhaust is finished off with Injen's embossed flared tip design for show stopping looks to compliment the additional power.
    http://www.injen.com/search.asp?stop=1&Year=2012&MakeID=2&ModelID=35&Eng=4 Cyl


    View: http://www.youtube.com/watch?v=k4TX-bvJbyc


    View: http://www.youtube.com/watch?v=niYq4JE0vUo



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    CT Engineering Stainless 2.5" Catback Exhaust (Coupe SI)
    MSRP $695
    230-036
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    This exhaust from CT Engineering (formerly Comptech USA) is perfect for Civic Si owners who want a performance exhaust that looks and sounds like something Honda should have put on the Si from the factory. Not too outrageous, but not too quiet, the CT Engineering exhaust is the perfect blend of power and refinement. As with all CT Engineering parts, the quality and design is second to none.

    Key Features:
    • Full stainless steel, mandrel bent 2.5" cat-back exhaust system.
    • TIG-welded by hand (in-house) for only the finest quality welds.
    • Polished muffler, polished resonator, and 4" polished and resonated tip.
    • Smooth, aggressive tone refined for the street.
    http://www.ct-engineering.com/Produ...tback2012CivicSiCoupe/tabid/1544/Default.aspx
    ==========

    Skunk2 MegaPower Catback Exhaust (Coupe SI)
    76mm Piping
    MSRP $600
    413-05-6050




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    A properly designed exhaust system is critical to engine performance. Skunk2’s 76mm MegaPower RR Exhaust system for the 2012 Civic Si coupe was developed with this in mind and is based off of more than 15 years’ worth of racing experience. Dyno-proven for maximum horsepower, MegaPower RR systems are constructed of T-304 stainless steel, are robotically TIG welded, and feature CNC mandrel bends for a precise fit. The MegaPower RR for the 2012 Civic Si in conjunction with the Skunk2 Alpha Header for the 2012 Civic Si has seen hp gains above 30hp.

    Designed for heavily modified naturally aspirated engines as well as for turbocharged applications that require more exhaust flow than Skunk2’s 70mm MegaPower R Exhausts provide, MegaPower RR Exhausts allow engines to breathe more efficiently and produce more power thanks to larger diameter piping. MegaPower RR Exhaust systems were designed for maximum flow and power, featuring oversized tubing and mufflers, which result in a significantly louder tone when compared to other MegaPower systems.


    View: http://www.youtube.com/watch?v=VfGSwEomi9o

    .

    http://store.skunk2.com/exhaust-tuning/exhausts/megapower-rr-exhausts/megapower-rr-exhaust-737.html


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    MagnaFlow Performance Catback Exhaust (SI)
    MSRP $850
    15058 - Sedan
    15058 - Coupe ETA unknown

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    MagnaFlow performance exhausts are 100% stainless steel and lap-joint welded for solid construction and rugged reliability even in the most extreme conditions. The mufflers used in each MagnaFlow exhaust system feature a free-flowing, straight-through perforated stainless steel core, stainless mesh wrap, and acoustical fiber fill to deliver that smooth, deep tone. MagnaFlow mufflers outflow OEM chamber style mufflers by as much as 167%. In addition to this, MagnaFlow mufflers are packed tight with this acoustical material to ensure long life and no sound degradation over time.

    Key Features:
    • 100% stainless steel, mandrel-bent exhaust system.
    • Reduces backpresure while maintaining a rich, powerful performance tone.
    • Features a dense wall of acoustical absorbing material to dampen out annoying exhaust frequencies.
    • Straight-through design prevents excessive heat retention allowing the entire system to run cooler and last longer.
    • Backed by a Lifetime Warranty.
    sound clip -

    View: http://www.youtube.com/watch?v=HDu0iaoFJH0


    Installation PDF
    http://9thcivic.com/forum/attachments/15058-pdf.10859/


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    GReddy EVO3 Catback Exhaust (Coupe SI)

    70MM Piping 2.76" & 4" Tip
    MSRP $695
    10157301

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    Building on the ever-popular Evolution line, we are proud to introduce the GReddy Evo3, Evolution Exhaust System. The Evo3 was designed to provide the best combination of Performance and Sound. Retaining the same Evo muffler style and effective off-set Tip combination, the new Evo3 muffler overall diameter is now 10% smaller, but maintains effective sound suppression with a classic GReddy Evo sound. Each vehicle application is carefully studied and designed with larger piping diameters to maintain proper routing and flow for power, throaty sound at wide-open throttle and precise fitment and functional style.


    View: http://www.youtube.com/watch?v=U_yg9y3jocg

    .

    FXRob sb2012si have this exhaust

    http://www.greddy.com/products/exhausts/evolution3/


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    Invidia N1 Catback Exhaust SI Coupe/SI Sedan


    70mm Piping Diameter, 101mm Titanium Tip.
    Sedan SI = HS12HC4GTT
    Coupe SI = HS12HC2GTT
    MSRP $676

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    Blending performance and price, the Invida N1 Exhaust is a modern interpretation of the classic N1 racing style exhaust. The Invidia N1 exhaust offers an aggressive sound and mid-range to high-end torque and horsepower gains. Invidia starts with full stainless, mandrel bent SUS304 stainless steel and adds CNC machined flanges for perfect fitment, and finishes with a light weight single wall muffler tip. The whole system is polished for a show stopping shine, and uses a burnt titanium or mirror polished stainless steel tip. Each Invidia N1 exhaust uses properly sized piping to maximize exhaust velocity while minimizing back pressure to maintain performance throughout the RPM range of your motor. When you're looking for the perfect blend of performance, price, and style, the Invidia N1 is the exhaust to turn to.

    Key Features:
    • Designed to increase mid-range and top-end horsepower more than other exhausts.
    • Large primary piping diameter.
    • Full SUS304 polished stainless construction.
    • Full cat-back exhaust system.
    • Choice of Polished or Burnt Titanium tips.
    • Large muffler for sound control.
    • Bolt-on design for simple install.
    http://www.invidia-usa.com/Products.aspx?CategoryID=13


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    Invidia Q300 Catback Exhaust - SI Coupe/ SI Sedan
    70MM Piping Diameter, 110mm Diameter Tip
    Coupe SI - HS12HC2G3S
    Sedan SI - HS12HC4G3S

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    Blending a high flow, large diameter polished piping design with a full canister, continuous flow muffler, Invidia's Q300 system is one of the most powerful street oriented systems available. The start of the Invidia Q300 exhaust is polished SUS304 stainless steel which is mandrel bent in Invidia's state of the art production facilities. CNC made flanges are then robotically TIG welded to give exceptional fitment and durability. Lastly, the Q300 exhaust muffler is added to finish the exhaust off. This muffler uses a flat bottom design to maintain ground clearance on lowered cars, high absorption Advantex packing for a deep sporty tone, and dual walled titanium or stainless tips to dress up the appearance of your Honda Civic. Q300 systems work great on NA (naturally aspirated) and forced induction vehicles alike due to the optimized piping diameters for maximum power production with a daily driver friendly exhaust note.

    Key Features:
    • Large primary piping diameter.
    • Full SUS304 polished stainless construction.
    • Full cat-back exhaust system.
    • Choice of Polished or Burnt Titanium tips.
    • Large muffler for sound control.
    • Robotically TIG Welded.
    • Race-style resonator (yields the most power).
    • Bolt-on design for simple install.
    • No silencer required for street use!
    Invidia Q300 2012 Civic Si

    View: http://www.youtube.com/watch?v=IMQ8jRcXYjM


    http://www.invidia-usa.com/Products.aspx?CategoryID=33


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    Full-Race 3" Catback Exhaust (Coupe SI/Sedan SI)
    MSRP $699

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    Full-Race has raised the bar for high-end 2012+ Civic exhaust systems. Made from high quality stainless steel materials and polished to a mirror finish, the Full-Race 3" exhaust will extract maximum performance from your K24Z7. This 3" exhaust is compatible ideal for all-motor naturally aspirated engines as well as superchargers and the Full-Race 9th Gen Civic EFR Turbo Kit

    Honda 9th Gen Civic Si 3" Exhaust System Features
    • 3" Catback Exhaust System
    • Compatible with all motor, supercharged or turbocharged K24 engines
    • Includes all gaskets and hardware necessary to install
    • Decreases spool time and increases overall power on turbo applications
    • Plenty of clearance for various suspension components and chassis
    • Excellent fit and sound quality
    • This exhaust system is based off our wildly popular 8th Gen Civic Si Exhaust System
    Installation DIY's
    http://9thcivic.com/forum/threads/f...n-on-si-sedan-56k-3g-beware-many-photos.5173/
    http://9thcivic.com/forum/threads/full-race-3-cat-back-installation-for-2012-si.4488/

    .

    View: http://www.youtube.com/watch?v=Fj_mGAYoCtQ


    http://www.full-race.com/store/exhaust-systems/honda-9th-gen-civic-si-3-exhaust-system-2012.html


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    Ultimate Racing 3" Catback Exhaust (Coupe SI/Sedan SI)
    MSRP $550

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    Complete bolt-on catback exhaust system including 3" midpipe and performance muffler section
    - 304 stainless steel piping
    - 3/8" thick machined flanges
    - High-flow performance muffler with straight through design
    - Multiple tip options
    - TIG welded to perfection
    - Bolts directly to OEM catalytic converter location
    - Midpipe available with or without Resonator or Secondary Muffler
    - Available for Coupe or Sedan

    [​IMG]



    View: http://www.youtube.com/watch?v=pTabpuHiG5I



    View: http://www.youtube.com/watch?v=4JtLB1dMQEg



    http://www.ultimate-racing.com/Products2/12-CivicSi/12-CivicSi_Catback.shtml


    ==========

    Tsudo Performance Catback Exhaust (Coupe SI/Sedan SI)
    70mm Piping
    MSRP $699

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    This catback features high-flow mandrel bent tubing with a straight-through mufflers which generates a smooth, deep sound and maximizes performance.

    • Manufactured from 100% stainless steel with silver polished finish.
    • T-304 stainless steel will never rust and provides the ultimate durability
    • CNC machine mandrel-bent 2.75" stainless steel tubing for maximum exhaust flow.
    • Single 70 mm piping
    • Robotic TIG welded.
    • Features 4.0 " slash cut exhaust tips.
    • Inner canister consists of steel wool and white fiberglass which provides lasting lifetime performance and consistent sound.
    • 25% lighter than stock OEM exhaust system.
    • Utilizes the factory exhaust hangars
    • Easy bolt-on installation with typical hand tools, no welding or cutting required.

    View: http://www.youtube.com/watch?v=LNPqXc4W_XA



    View: http://www.youtube.com/watch?v=bYB4JYxWMgU


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    Borla 2.25" Touring Exhaust (Coupe & Sedan non-SI)
    MSRP $475
    11828

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    Built to Last...
    Borla builds their cat back exhaust systems from 100% T-304 aircraft-quality stainless steel, which maintains true form and functions at all points for superior corrosion protection. Borla's world-class quality and performance capability are considered by many to be a very worthwhile investment, and Borla's One Million Mile Warranty proves they believe in their products.


    View: http://www.youtube.com/watch?v=2UsPXZVKQ0c


    ==========
     

    Attached Files:

    Last edited: Feb 25, 2013
  2. webby
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    Borla 2.5" Catback Exhaust (Sedan SI)
    MSRP $649.96
    part # 140507

    [​IMG]
    Borla cat-back exhaust 2.50" pipe - 2012 Honda Civic Si Sedan, oval tip.


    View: http://www.youtube.com/watch?v=s98MsO-w1C0



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    GReddy SP Elite Catback Exhaust (Coupe SI)
    70mm Piping
    MSRP $ Unknown
    10157206
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    PRL Motorsports OEM Look 3" Catback Exhaust
    MSRP - Unknown

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    Last edited: May 2, 2013
    Dar-Dar and MrsJrotax101 like this.
  3. webby
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    saved
     
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  4. Kurt Muehlbauer

    Kurt Muehlbauer Well-Known Member

    Messages:
    201
    Thanks great job and wonderfully done
     
    webby likes this.
  5. Glockcoma

    Glockcoma Well-Known Member

    Messages:
    298
    Location:
    Columbia Station OH
    Vehicle Model:
    Civic Si
    Body Style:
    Coupe
    awesome webby. thanks. id love to see / read some user reviews!! im tossed up between Tsudo and Full Race. its a hell of a deal on the Tsudo but im concerned with noise level.
     
    webby and Kurt Muehlbauer like this.
  6. Kurt Muehlbauer

    Kurt Muehlbauer Well-Known Member

    Messages:
    201
    I am pretty sure that ultimate racing is my choice.. 3" with two options to control sound wish I could hear both options before buying.. big $ without hearing
     
    Tom's Si and Sinub like this.
  7. Glockcoma

    Glockcoma Well-Known Member

    Messages:
    298
    Location:
    Columbia Station OH
    Vehicle Model:
    Civic Si
    Body Style:
    Coupe
    i just watched a youtube video on UR for the 9th gen. it sounds like my old singlecam eg. really high pitched i thought....maybe it was just that video tho.
     
  8. webby
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  9. Kurt Muehlbauer

    Kurt Muehlbauer Well-Known Member

    Messages:
    201
    S2KJAY is that with resonator or dual muffler... aalso is that catted UR? sounds great WOT how does it sound on highway
     
  10. webby
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    from a previous post of his -
     
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  11. TheSlowAndTheSerious

    TheSlowAndTheSerious Well-Known Member

    Messages:
    1,764
    Location:
    New Jersey
    Vehicle Model:
    Civic Si
    Body Style:
    Coupe
    this is great, thanks webby! Does the Injen axle-back really give any gains at all, or just sound?
     
    webby likes this.
  12. webby
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  13. FG3 Dude

    FG3 Dude Well-Known Member

    Messages:
    168
    Anyone have the Borla axel back on their R18's yet?
     
  14. bdh63

    bdh63 Well-Known Member

    Messages:
    155
    Location:
    Greensboro, NC
    Vehicle Model:
    LX
    Body Style:
    Sedan
    webby and FG3 Dude like this.
  15. FG3 Dude

    FG3 Dude Well-Known Member

    Messages:
    168
    Thank you much appreciated.
     
  16. bdh63

    bdh63 Well-Known Member

    Messages:
    155
    Location:
    Greensboro, NC
    Vehicle Model:
    LX
    Body Style:
    Sedan
    I wish I would have bought it.. But I was penny pinching and bought a si axle back instead
     
  17. FG3 Dude

    FG3 Dude Well-Known Member

    Messages:
    168
    Does the SI axle back's tip fit good below the LX'S bumper? and what year did you use?
     
  18. bdh63

    bdh63 Well-Known Member

    Messages:
    155
    Location:
    Greensboro, NC
    Vehicle Model:
    LX
    Body Style:
    Sedan
    I haven't installed mine yet.. I have been away for work for two months now.. I have a pile of parts waiting for me at home.. Here's an 09 axle back on a 12 lx coupe.. Sedan fitment I have no idea til I try when I get home.



    View: http://youtu.be/6ZysBi95RrE
     
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  19. markwashere

    markwashere Well-Known Member

    Messages:
    4
    Location:
    Calgary, Alberta, Canada
    Vehicle Model:
    Civic Si w/ Navi
    Body Style:
    Sedan
    I got the Ultimate Racing cat-back without the resignator or second muffler and header/downpipe without the cat. It sounds amazing.
     
  20. Arm0ged0n

    Arm0ged0n Well-Known Member

    Messages:
    1,546
    Location:
    Corona, CA
    Vehicle Model:
    Honda Civic SI
    Body Style:
    Sedan
    Quick question, will an Injen Axle back exhaust fit non SI models?
     

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