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GReddy

GReddy 2017+ Honda Civic Sport / SI Intercooler Kit

Regular price $622.25 USD
Regular price $655.00 USD Sale price $622.25 USD
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The Greddy Performance Products Intercooler Upgrades for the 10thGen. Civics (FK8 Civic Type-R, FC1/FC3 Civic Si, and FK7 Civic Sport Hatchback) include upgraded replacement aluminum hard-piping and feature our world renown "tube and fin" intercooler cores with carefully matched ?inner-fin structure for an ideal balance of high cooling with low pressure drop. This effective design is not only light-weight and efficient for cooling down air intake temperatures of turbo boost, but it's external aerodynamic tube and fin profile helps keep vital cooling systems like the radiator feed with cool ambient air-flow, when in motion. This contributes to an overall more effective cooling solution for the vehicle in many types of applications.

To keep engine power up and consistent, lap after lap, it is important to address the stock intercooler. The latest generation of Honda factory turbocharged engines make great power when cool, but use a compact OEM intercooler, which tends to easily retain heat. This "heat soak" along with the ECU's sensitive safety protocols reduces engine power by compensating with lower boost levels and retarded timing. During our "back to back to back" tests, the OEM factory intercooler saw loss in power of up to: -25hp/20ft/lbs for the K20 (CTR) and -20hp/12ft/lbs for the L15 (Sport/Si). While our larger more heat-soak-resistant, GPP intercooler kits, maintained consistent gains over stock of through the lower-mid to high RPM range, even after more than 3 consecutive dyno runs.

GPP offers two sizes of intercooler cores for each application to choose from: a medium sized core and a larger core. Both kits will offer more consistent cooling for stock turbo and moderate boost up applications, however for high boost levels with more intense tuning, or large turbo upgrades, the larger core option will often be the preferred choice. However, when lower-end boost response is a priority the medium size selection is ideal. GPP Intercooler kits offer efficient, light-weight performance gains, with an easy bolt-on installation.

Features:

  • Type-31E Core Dim: L600 / H183 / W66 mm
  • Includes Aluminum intercooler piping, hoses, brackets
  • Improved low end throttle response vs. the larger Type-28 with more peak performance
  • Type 31 kit vs Stock Intercooler Median Dyno results +4.53hp / 7.68ft/lb. peak
Fitment:
  • Honda Civic Sport Hatchback FK7 16-20
  • Honda Civic SI Coupe FC3 17-20
  • Honda Civic SI Sedan FC1 17-20
Note:
  • Images are for marketing purposes only, actual product may vary


This Part Fits:

 

Year Make Model Submodel
2017-2020 Honda Civic Si
2017-2020 Honda Civic Sport
2018-2020 Honda Civic Sport Touring

Shipping & Returns

In most cases orders are processed same day or the next business day. Most orders take about 1-3 business days to ship.

Please note that all orders are processed and shipped Monday-Friday 10a-6p PST excluding weekends and holidays.

Any orders placed after 4p PST for items that are in stock will be shipped the next business day

Returns and exchanges are only offered on eligible items, excluding final sale and special ordered items.

All returns/exchange inquiries must be made within 14 days after receipt of order. Any inquiries after the 14 day period will not be honored. Please contact our sales staff for any return/exchange inquiries, and we will be more than happy to assist you!

Any returns received without an RMA (Return Merchandise Authorization) number will be automatically declined, and the customer will be responsible for shipping the order back to them.

Once you receive your RMA number, you will have 30 days to ship the item/order back to the respective location. If the item/order is not shipped within the 30 day period, the return will be declined, and the customer will be responsible for paying for shipping the item/order back to them.

Special Order & Final Sale

All special order items are deemed as "made to order" - and therefore cannot be canceled, returned, exchanged, or refunded for any reason. The same policy applies to final sale items. These are non-negotiable terms, so please keep this in mind before checking out. If you have any questions regarding these terms, please feel free to read our policy for special order and final sale items, or contact one of our sales representatives for clarification!