2017-2021 Honda Civic Type-R FK8 PRL Big Bore Intake Race MAF Prl-hcr-int-hvi-b

Item Specifics:
Brand: PRL Motorsports
Part Number: PRL-HCR-INT-HVI-B
Type: Big Bore High Volume Intake System
MAF Housing: Race MAF (2-piece billet)
Filter: 6" Cone Filter
Material: HDPE Rotomolded Air Box, 4-Ply Silicone Couplers
Fitment: 2017-2021 Honda Civic Type-R (FK8)
Condition: New
Description:
This is the intake that actually feeds a built FK8 — the PRL Motorsports Big Bore High Volume Intake System with Race MAF housing, part PRL-HCR-INT-HVI-B. PRL didn't just slap a bigger filter on this and call it done — this is the largest MAF housing on the market for the platform, rated to support over 600 horsepower, delivering a 47% increase in airflow volume over the stock MAF housing.
The 6" cone filter and billet 2-piece MAF housing with velocity stacks are built to move real air while keeping your fuel trims where they need to be. The HDPE rotomolded air box uses your factory air duct and seal, so heat soak stays managed instead of pulling in hot air off the block. PRL's own dyno testing showed an 11-12hp peak gain and up to 32hp gain through the midrange over the stock intake, with consistent, repeatable results across multiple back-to-back pulls, even at elevated intake temps.
Important: This Race MAF housing variant requires MAF-specific ECU calibration — this is not a bolt-on-and-drive intake. If your car isn't already tuned or you're not planning to tune for it, this isn't the right pick; check out PRL's standard HVI (non-Race MAF) instead.
But this isn't just about a bigger filter. It's about a built FK8 that actually has the airflow to back up the rest of the build — the difference between parts that look good and parts that actually move the needle. Whether you're chasing bigger turbo territory or just want your intake to keep up with everything else you've done, this system does exactly that.
🚚 Fast shipping nationwide — orders ship next business day, typical arrival in 2-4 days
⭐ Local pickup available — Pico Rivera, CA showroom
📞 Questions on fitment or install? Call 562-366-4516 or Text 562-270-5361 — happy to help
Item Details:
Genuine PRL Motorsports Big Bore High Volume Intake System, part PRL-HCR-INT-HVI-B
Race MAF housing — largest available for FK8, supports 600+ HP
47% increase in airflow volume vs. stock MAF housing
6" cone filter, billet 2-piece MAF housing with velocity stacks
HDPE rotomolded air box, uses factory air duct/seal
Custom-molded 4-ply silicone couplers
Requires MAF-specific ECU tuning/calibration — not plug-and-play
Fits: 2017-2021 Honda Civic Type-R (FK8) only
Why Buy From JDM CARBOY?
✅ Genuine products
✅ Fast shipping
✅ Expert fitment assistance
✅ Local pickup available
✅ Financing available at checkout
✅ Serving the JDM Community Since 2001
ECU tuning required — sold separately. Not compatible with stock ECU calibration.
Tags:
PRL Motorsports, FK8, Civic Type R, high volume intake, race MAF, big bore intake, K20C1, Honda turbo intake, JDM performance parts, FK8 intake system