Skip to product information
1 of 6

PRL Motorsports Short Ram Air Intake System Honda Civic Si 1.5T 2017-2020

PRL Motorsports Short Ram Air Intake System Honda Civic Si 1.5T 2017-2020

Discounts are auto-applied on manufacturer mods. No code required.

Regular price $299.99 USD
Regular price Sale price $299.99 USD
Sale Sold out
Shipping calculated at checkout.
*Not able to be shipped to California due to CARB laws
Seeking that WHOOSH sound when you let off the gas? Look no further.
If we could recommend an intake system for the 1.5L Turbo Civic Platform it would our Cobra Cold Air Intake System. However, for customers who do not wish to run a CAI, our Short Ram Intake System is also an option. Our CNC-machined billet aluminum MAF Housing was designed to provide factory-spec fuel trims (-4% of factory STFT & LTFT) for optimal drivability and performance. This SRI utilizes a 4" air filter and is available with two different MAF housing choices; a Street housing and a Race housing. Both housings utilize the factory MAF sensor but feature two different diameters and profiles. As mentioned above, the Street housing is designed to provide factory-spec fuel trims WITHOUT any tuning whatsoever. The Race housing allows a 50% larger volume of air in comparison to the Street housing, which is why a tune IS required. This larger volume of airflow reduces pumping loss and creates an unrestricted air path to feed the MAF housing with ambient temperature air.

Customers can switch between MAF housings without having to buy another intake system by purchasing our MAF Housing Conversion Kit

Customers can convert to a Cold Air Intake with our Cold Air Intake Conversion Kit

Fitment:
  • Honda Civic Si 1.5T 2017-2020
Performance Gains:
  • 15 horsepower and 12 ft/lb torque gains in comparison to stock with Street MAF housing WITHOUT TUNE.
  • 20 horsepower and 15 ft/lb torque gains in comparison to stock with Race MAF housing WITH Race MAF base map calibration on Hondata and/or KTuner
  • Larger gains are to be seen at higher power levels with custom-tuning
Please Read Before Ordering:
  • NO TUNE REQUIRED FOR STREET MAF HOUSING
  • RACE MAF-SPECIFIC TUNE REQUIRED FOR RACE MAF HOUSING
  • HONDATA & KTUNER BOTH OFFER RACE MAF BASEMAP CALIBRATIONS
  • TWO-STEP PERFORMANCE "TSP" TUNE ALSO COMPATIBLE BY SELECTING THE "RACE MAF" OPTION

Warranty Info

We believe in the quality of our products, that's why we provide a 1-year warranty on our mods.*

If you have any issues or would like to contact us about your warranty, please contact us through email here.

*1-Year Warranty on all products UNLESS specified.

Shipping Info

Free Shipping On Orders Over $200!*

Products shipped from manufacturers (GReddy, Seibon, etc.) may require additional shipping and handling fees.

Processing & Handling:

· 1-2 Business Days

Transit Time:

· 3-7 Business Days

Logistics Handled By:

· USPS, UPS, FEDEX, DHL, GROUND

Tracking Numbers:

Tracking will be emailed to you once your order ships. If you have not received a tracking email from us after 7 days, please contact us to look up your order status.

Where Do We Ship From?

All of our products are shipped out from USA warehouses to ensure premium quality and fast fulfillment. In the rare case that an item is out of stock or unavailable locally, we may ship directly from an international manufacturer using express air freight. Any additional shipping charges will be covered by us in this case.

International Shipping:

We proudly ship select products worldwide and have customers all around the globe.

*For some oversized items, additional shipping charges may be required for international shipments and non lower 48 USA states & territories (Hawaii, PR, Guam etc..) If you are shipping internationally or outside of the lower 48 USA states please contact us to double check shipping costs and availability*

Questions?

Contact us here.

Vehicle Fitment

If you are unsure if this product will fit your vehicle please contact us!

Email: hello@ultimatemotorsports.co

Return Policy

Don't love your new mod? We'll take it back w/ no hassle.

We have a 30-day return policy, which means you have 30 days after receiving your mod to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging.

To start a return, you can contact us at hello@ultimatemotorsports.co. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

All returns are subject to a 20% restocking fee unless stated otherwise. 

You will be responsible for paying for your own shipping costs for returning your item unless the item was damaged/wrong/defective in which case we will cover shipping both ways. Initial shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.

If you are shipping an item over $75, you should consider using a trackable shipping service or purchasing shipping insurance. We don’t guarantee that we will receive your returned item and take zero responsibility for any loss or damage during the return shipping.

International/Overseas Refunds

Customers outside of the lower 48 United States are subject to all return/exchange shipping and handling fees. International/Overseas orders may not be eligible for refunds due to increased international shipping fees.

See our full return policy here.

View full details
  • HATE WAITING?

    We know you're excited to get your mods in. That's why we have 5-9 day USA shipping.

    Because nobody likes waiting. Especially when it's new car parts.

  • HAVE A QUESTION?

    Just like you, we love modding our Civics. So we're here to help with your installation process, order issues, parts fitment, and any questions you have. Reach out via email and we'll reply as soon as we can.

    Email: hello@ultimatemotorsports.co

  • WHY CHOOSE ULTIMATE?

    We guarantee that you'll love our mods. If not, we have simple and fast returns, a 365-day warranty, and a dedicated team to help you take your build to the next level. That's The Ultimate Guarantee.