2016-2021 Civic Turbo Performance Downpipe - Two Step Performance
2016-2021 Civic Turbo Performance Downpipe - Two Step Performance
2016-2021 Civic Turbo Performance Downpipe - Two Step Performance
2016-2021 Civic Turbo Performance Downpipe - Two Step Performance
2016-2021 Civic Turbo Performance Downpipe - Two Step Performance
2016-2021 Civic Turbo Performance Downpipe - Two Step Performance
2016-2021 Civic Turbo Performance Downpipe - Two Step Performance
2016-2021 Civic Turbo Performance Downpipe - Two Step Performance
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2016-2021 Civic Turbo Performance Downpipe - Two Step Performance2016-2021 Civic Turbo Performance Downpipe - Two Step Performance2016-2021 Civic Turbo Performance Downpipe - Two Step Performance2016-2021 Civic Turbo Performance Downpipe - Two Step Performance2016-2021 Civic Turbo Performance Downpipe - Two Step Performance2016-2021 Civic Turbo Performance Downpipe - Two Step Performance2016-2021 Civic Turbo Performance Downpipe - Two Step Performance2016-2021 Civic Turbo Performance Downpipe - Two Step Performance

2016-2021 Civic Turbo Performance Downpipe

27WON PerformanceSKU: L15-6-209-10

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Price:
$642.71

Customer Reviews

Based on 2 reviews
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N
Noe (Phoenix, US)
Thing is great!

Love it! Really starting to wake the car up with these new mods, install was very straight forward and 27won is good about being thorough with what to do (also providing pictures) during install. Only thing I would caution against; note that this does make the car LOUDER, my civic has a muffler/resonator delete and the car got extremely loud so I had to reinstall the resonator and its fine now but just a work of caution. Overall, awesome product thats quality made. Thank you 27won!

K
Kevin Manzanares (Saint Paul, US)
27WON DP/FP

Waiting on some warmer weather to install so I'll update once complete. They did include 3 new nuts and bolts for the connection to the front pipe from the down pipe but none for the downpipe to turbo. I'll likely invest in the titanium stud kit for peace of mind since those bolts seem prone to breaking. Tracking and shipping were great as always.

Description

Performance turbocharged engines love a free flowing exhaust and intake system.

The 27WON Performance Downpipe for the 2016+ Honda Civic SI, Sedan, Coupe, and Hatchback provides a no compromise solution for power, style, and fitment.

CAD-designed cast stainless flanges with a Street-Catted option for a complete performance package. Check out the details and design below that went into the 27WON Performance Downpipe.



27won redefine subheadline

redefine logo
cad-drawing-of-w1-turbo-and-race-downpipe-for-l15

The inlet and outlet of the 27WON Performance downpipe are CAD designed for optimal flow, durability, and fitment. The market leading 3.125” downpipe inlet creates a large volume for the hot exhaust gases to escape, providing increased turbocharger efficiency and response.



27won header logo
80mm-cast-bellmouth

Inlet and outlet flanges are manufactured from investment cast T304 stainless steel. Stainless steel piping and brackets are precision TIG welded for a long lasting and durable performance downpipe.



27won fab subheadline
super-clean-welds-on-performance-downpipe

Precision TIG welding is utilized for the center section and the T304 SS heat shield brackets. The heat shield brackets are laser cut and formed with a multi-sided "foot" for a superior connection and durability.



27won design logo
downpipe-laying-next-to-frontpipe-for-honda-crv-5th-gen

Heat is the death of performance and durability. Designed to work with all the OEM heat shields our; down-pipe works best when paired with the benefits of our larger and more free flowing front-pipe. Purchase them together and save over $100.



27won breathe easy logo
dyno-graph-for-27won-downpipe-for-civic

The free flowing downpipe provides 7 wHP gains from 3200rpm to 5400rpm with no tuning changes. The 27WON Street-Catted setup provides great power gains. Throw some custom tuning at it and the downpipe really starts to shine.

  • OEM downpipe = green graph
  • 27WON Street-Catted downpipe = red graph


27won catalytic converter subheadline
civicx-downpipe-for-ext-and-sport-model

For street and race applications the 27WON downpipe can come equipped with a high-flow 200 cell density metallic foil catalytic converter.For-off road use only. CEL can be illumniated



27won learn more subheadline

CHECK OUT THESE BLOGS FOR MORE ABOUT THE DESIGN OF THE 27WON PERFORMANCE DOWNPIPE!

PART 1:
Dive in to Fitment, Volume and Flow.

PART 2:
Scratch the surface of power gains.

Civic Hatchback Sport Exhaust System Evaluation:
Take a comprehensive look at the whole system, including the downpipe.



27won service support subheadline
  • Limited Lifetime Warranty
  • Designed in Vancouver, Washington, in the Pacific Northwest

TSP Rewards

Purchase this product and earn $12.85 towards your next purchase!

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