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Mishimoto Polished Performance Race Intake w/o Air Box Subaru STI 2015-2021

$242.18 Sale:$215.95

Mishimoto

Model #MMAI-STI-15RP

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Provide maximum, unrestricted airflow to your 2015-2021 STI with the Mishimoto 2015-2021 Subaru STI Race Intake. Mishimoto pulled out all of the stops with this intake, featuring a 3 short-ram intake pipe, designed with large turbochargers and maximum airflow in mind. Designed to fit on either your stock or Mishimoto turbo inlet tube, this race intake is also compatible with most aftermarket front-mount intercooler kits. Due to the size of the intake pipe, a re-tune of your vehicle's ECU is necessary to keep your engine running safe and extracting the most horsepower from the added airflow. The intake pipe also features a CNC-machined air diverter to provide consistent airflow readings to the MAF sensor, making re-tuning quick and easy. The intake pipe is available in a polished or wrinkle black finish. A 3 diameter Mishimoto high-flow air filter is also included which features a built-in velocity stack for maximum flow. The performance race intake will give your car a highly aggressive tone under acceleration.An optional airbox is available for this intake, designed to keep unwanted hot engine air away from the filter. The airbox is designed to re-use the stock intake duct to provide fresh outside air to the filter, also retaining a stock-like appearance in your engine bay. This intake comes with all of the necessary clamps, couplers, hardware, and protective rubber edging for a clean install. A rubber cap is provided to cover up your unused sound symposer housing, and keep all of that great engine sound outside of your cabin. For added cooling and performance on and off the track, pair this intake with the Mishimoto Subaru Impreza WRX STI Performance Aluminum Radiator, Subaru WRX STI Performance Top-Mount Intercooler Kit, and Subaru WRX STI Silicone Induction Hose. The Mishimoto Subaru WRX/STI Race Intake includes the Mishimoto Lifetime Warranty.

Features:

  • Direct fit for 2015-2021 Subaru STI
  • Installs in under 30 minutes
  • Larger-diameter intake pipe for large turbochargers and more aggressive engine tunes
  • Exclusive optional airbox retains stock-like appearance and uses stock air-intake snorkel
  • Provides highly aggressive intake tone under acceleration
  • CNC-machined air diverter helps maintain reliable and consistent MAF readings
  • Works with stock and aftermarket induction hoses
  • Fits with front-mount intercooler kits
  • Designed in Delaware, USA and filter made in USA
  • Mishimoto Lifetime Warranty
Purchase Includes:
  • (1) Aluminum Intake Pipe
  • (1) High-Flow, Oiled Filter
  • (1) Optional Airbox w/ Protective Edging
  • (1) Silicone Reduction Coupler
  • (1) Sound Generator Cap
  • Hardware
  • Mishimoto Lifetime Warranty
Product Specs:
  • Pipe Diameter: 3
  • Diversion Plate Material: Steel
  • Airbox Material: Steel
  • Oiled Filter: 38 g of oil on filter
  • Pipe Material: Mandrel-Bent Aluminum
  • Oil Color: Red
  • Air Filter Part Number: MMAF-3006
Vehicle Specs:
  • Engine Codes
    • EJ257
  • Chassis Codes
    • VA
  • Fits
    • 2015-2021 Subaru STI
Notes:
  • This intake cannot be used with the stock ECU programming. It is highly recommended that the customer is able to retune the vehicle's ECU after installing the intake. Power gains will vary depending on the type of ECU tune that is applied to the vehicle.The optional airbox retains a stock-like appearance and it designed to work with the stock air intake duct.Filter re-oil is not included in the lifetime warranty.
  • This intake cannot be used with the stock ECU programming. It is highly recommended that the customer is able to retune the vehicle's ECU after installing the intake. Power gains will vary depending on the type of ECU tune that is applied to the vehicle.The optional airbox retains a stock-like appearance and it designed to work with the stock air intake duct.Filter re-oil is not included in the lifetime warranty.

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Vehicle Engine Notes
2015-2021
Subaru STI

Who is Mishimoto?

Mishimoto is an aftermarket automotive company that was established in 2005. They are known for creating the industry’s best performing cooling system components. Today, they have become the market leader and has been chosen by various enthusiasts worldwide.

Parts for All Your Cooling Needs

Mishimoto offers a wide range of products such as couplings, radiators, fans, and other cooling system components for practically every vehicle, may it be a sport compact, truck, jeep, muscle cars, and classic vehicles. They also offer intake systems and intercoolers that help the vehicle gain more horsepower.

Built to Perform Better

The company creates products that are better than the stock components. Their parts are designed to work in higher pressure ratings and are more robust. Hence, they are the brand of choice by tuners and enthusiasts who demand a cooling system that can work for high-performance applications. Many racers choose Mishimoto as it has proven itself to produce race winners whatever racing discipline it is, may it be circuit racing, drag racing, drifting, and off road racing.

Purchase Mishimoto Products at Vivid Racing

Your vehicle cooling system plays a critical role in your vehicle. It keeps the temperature at bay and prevents severe damages caused by overheating. If you want a product that can put your trust in, then Mishimoto is the brand for you. Tested by many racers on the track and a variety of car enthusiasts on the street, you can be sure that you will never go wrong with Mishimoto.

Visit Vivid Racing and check out their list of products that would fit your specific needs.









Mishimoto Automotive ("Mishimoto") warrants its products under this lifetime limited warranty policy ("Warranty Policy"). This Warranty Policy applies solely to: (i) Mishimoto Products purchased directly from Mishimoto or Mishimoto authorized dealers (each a "Mishimoto Product" and collectively, the "Mishimoto Products") and (ii) the original purchaser of such Mishimoto Product ("Purchaser"). This Warranty Policy is non-transferable and all claims under this Warranty Policy must be accompanied by the original sales receipt. The terms and conditions of this Warranty Policy are subject to change by Mishimoto at any time without notice.

Pursuant to the terms and conditions of this Warranty Policy, after submission of a valid claim by a Purchaser and regardless of the condition of the product for which such valid claim is submitted, if it is determined by Mishimoto that such Mishimoto Product was not manufactured to Mishimoto's advertised specifications or if such claim was submitted pursuant to Mishimoto's Accident Protection Plan, as described herein, Mishimoto will, at its discretion: (i) repair or replace Purchaser's original Mishimoto Product; (ii) replace Purchaser's original Mishimoto Product with the most current available model (if, for example, the original model of the product for which a valid claim has been submitted is not available); or (iii) provide the purchaser with a gift card redeemable at Mishimoto.com in the amount of the original purchase price of the original Mishimoto Product (if, for example, Mishimoto has discontinued support for a Purchaser's specific application).

To submit a claim for a Mishimoto Product under this Warranty Policy, you must: (i) fully and accurately fill out the online form provided below; and (ii) provide Mishimoto with a copy of an original sales receipt indicating that you are the original Purchaser of the Mishimoto Product for which the claim is being submitted (you must also provide the information described in the paragraph of this Warranty Policy titled "Mishimoto Accident Protection Plan" if you are submitting a claim for a Mishimoto Product damaged in an accident). In addition, if requested by Mishimoto, you must also send the Mishimoto Product for which a claim is being made, all transportation expenses prepaid, to Mishimoto.

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