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The 2017+ Honda Civic Si is a new Honda like none before. A 1.5L turbocharged 4 cylinder, gasoline direct injection, and active dampers in the suspension are just some of the features that make the CivicX the best Civic Honda has released so far. We’ve started with the best and made them better. Check out our line of High-performance parts for your CivicX below.
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The Best big brake kit you can get for the 2018+ Honda Accord
2012-2021 Honda Civic/Accord Big Brake Kit
Complete Big Brake kit for 9th Gen 2012-2015 Honda Civic Si, 10th Gen 2016+ Honda Civic and 2017+ Honda Civic Si. Also compatible with the 2018+ Honda Accord
 
$1,792.71
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The first cast one-piece Turbo Inlet Pipe for the 10th Gen Civic Turbo L15B7
2016-2021 Civic 1.5L Turbo Inlet Pipe
The OEM cross over pipe on the L15 engine is made of a small plastic piece that is very restrictive to airflow and performance. The high-performance 27WON Turbo Inlet Pipe replaces the small and ugly looking factory unit with a large single-piece cast unit that dramatically improves both power and aesthetics under the hood of your 10th generation Honda Civic. This pipe flows much more air over the stock unit and adds a huge visual appeal under the hood of your ride.
 
$372.71
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The next generation of bolt-on performance; the W3 is in a league of its own and is an evolution of our popular W1 and W2 turbo upgrades
2016-2021 Civic Turbocharger Upgrade - W3
The W3 is 27WON's biggest and baddest high-performance drop-in turbo kit for the 10th generation Honda Civic and Si. This turbo system is a 100% bolt-on kit with factory-like fitment and function. This will work on the 2016,2017,2018,2019,2020, 2021 Civic with the Earth Dreams 1.5L turbocharged engine. This system will allow you to bolt-on over 150+whp with the correct fuel system support and does not require any customer fabrication work. It's a simply drop-on to break the 400HP mark.
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$2,292.71
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4 Bar MAP Sensor allows your ECU to read up to 45+ of boost pressure
Honda 4 Bar MAP Sensor
An upgraded 4 Bar MAP sensor for your Honda and Acura will allow you to read more turbocharger pressure so you can run more boost. The 2016+ Honda Civic and L15B7 engine uses two sensors while all older sensors use one. This is a great add-on for older NA Hondas looking to go to forced induction.
 
$92.71
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Investment cast T304 stainless steel for long lasting performance
2016-2021 Civic Turbo Performance Downpipe
Performance turbocharged engines love a free flowing exhaust and intake system. The 27WON Performance Downpipe for the 2016+ Honda Civic...
 
$642.71
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2016-2021 Honda Civic 1.5L Turbo Front Pipe
1.5T Front-Pipe Only Exhaust (2016-2021)
Upgraded performance front-pipe for the L15 engine found on 2016 and later Honda Civic's
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$352.71
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Black leather with black stitching
2016+ Honda Civic/Acura Integra Leather Shift Knob
A leather shift knob designed to fit on a 2016+ Honda Civic. This is a direct replacement for the 10th and 11th generation Honda Civic Si
 
$92.71
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Base Race MAF upgrade in black to attach to OEM TIP
2016+ Honda Civic Race MAF 1.5T (Upgrade Only)
80mm upgrade Race MAF for the 2016+ Honda Civic and 2017+ Honda Civic SI equipped with the 1.5L Turbo earth dream engines. An upgraded race MAF allows more power to be made by flowing more air and altering the MAF scale table.
 
$199.99
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An all-in-one tuning solution for your 2016+ Honda and Acura vehicles
KTunerFlash V2 Touch w/free 27WON bag-tag
With today’s modern technology; computer controlled engine programming is a must have to unlock peak performance from your 2016+ Honda or Acura including...
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$649.00
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A perfect cut-out for a new crisp and clean "27WON" logo
"27WON" Front Mount Intercooler Stencil
A stencil to get a crisp and clean "27WON" logo back on your intercooler upgrade for any 2021 2020 2019 2018 2017 2016 Honda Civic Type R FK8 chassis code equipped with our FMIC
$29.99
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A full tuning and data-logging solution for your Civic, Accord, and CRV
Hondata FlashPro
Modern engine programming is a must-have to extract maximum power and reliability from your new Honda. The Hondata FlashPro is an...
 
$795.00 $790.00
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Bolt on brake brace for your 2016+ Civic Hatchback including Type R
Master Cylinder Brake Brace (Brace-only) 2016-2021
Here you will have the option to order a master cylinder brake brace for the 27WON front strut tower bar. The master cylinder brace is a 100% direct bolt-on piece to the 27WON bar and can be purchased separately. It will only fit the 27WON fstb and not any of the other aftermarket Honda ones from other companies.
 
$82.71
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