PRL Motorsports High Volume (Race) Intake System Honda Civic Type-R FK8 2017-2021

Rated 5.0 out of 5
Based on 4 reviews
SKU: PRL-HCR-INT-HVI-B
Availability: Out Of Stock
Type: Intake Cold Air
Regular price
$399.99
Regular price
$419.99
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$399.99
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Part #: PRL-HCR-INT-HVI-B

MAF Housing: Race

RACE MAF-SPECIFIC ECU CALIBRATION IS REQUIRED FOR RACE MAF HOUSING


Our FK8 Civic Type-R High Volume Intake system utilizes a 6" cone filter and billet 2-piece MAF housing with velocity stack(s) to allow maximum airflow while delivering proper fuel trims. The HDPE rotomolded air box utilizes the factory air duct and seal for optimal airflow and heatsoak reduction. Custom molded 4-ply silicone allows for all components to be safely attached without obstructing airflow.







Kit includes:
  • (1) 4-Ply Silicone Intake Hose
  • (1) Evap Flange (Anodized Black)
  • (1) Two-Piece MAF Housing
  • (1) Rotomold Air Box
  • (1) 6" Air Filter
  • (4) Stainless Steel Breeze Lined Clamps
  • Stainless hardware
  • Wire Loom

Initial Testing Results:


All testing was performed on the same day with a rather mild 55 degree Fahrenheit day and moderate humidity. We started all single dyno pulls at 174 degrees, while continuous (back-to-back) dyno pulls start at 174 degrees and end around 197 degrees.

For our first comparison we tested the factory intake system on KTuner's stock equivalent ECU map versus our High Volume Intake System on KTuner's stock equivalent ECU map for an apples-to-apples comparison. Run 2 was the coolest (174 degree starting temp) for both setups. We saw an 11 - 12 horsepower peak gain and 32 horsepower gain throughout the mid-range over the factory intake system.


Continuous dyno pulls and testing under the same conditions produce identical gains time after time. Even our hottest runs, Run 4 (197 degree starting temp), showed a 5 horsepower peak gain and 26 horsepower gain throughout the mid-range over the factory intake system.


Next, we uploaded KTuner's Stage 1 ECU map with the factory intake system and our High Volume Intake System. The coolest runs, Run 2, showed an 8-9 horsepower peak gain and 25 horsepower gain throughout the mid-range.

The hottest runs, Run 5, showed a 9 horsepower peak gain and 18 horsepower gain throughout the mid-range.

One of our main focuses with this intake system was to offer a factory-like fuel trims (much like our 1.5T Cobra CAI & SRI) for optimal drivability and performance. We spent quite a bit of time designing what we determined is the best intake system/MAF housing on the market. Thus far we have seen Short Term Fuel Trims within +2-4% of the factory. We have a few more tricks up our sleeve, but are very happy and confident with what we have currently.



average rating 5.0 out of 5
Based on 4 reviews
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Review posted
Reviewed by Dave X., from United States
Verified Buyer
Rated 5 out of 5

5 Stars

Sounds amazing! Fast delivery too!

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Reviewed by Derrick W., from United States
Verified Buyer
Rated 5 out of 5

Love it!

This was the first part I bought for my car. It let's you hear more turbo noises. I love it. It just adds to the experience of driving a Type R.

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Reviewed by Carlos R., from United States
Rated 5 out of 5

5 Stars

The part was supposed to be on backorder and it got delivered to me so fast as if were never on backorder. Amazing customer service, thank u

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Reviewed by Scott, from United States
Rated 5 out of 5

PRL HV Intake TypeR

Excellent product from PRL!!! Sounds Amazing.

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