Mishimoto Performance Intercooler Pipe Kit for Honda Civic 1.5T/Si

Mishimoto Performance Intercooler Pipe Kit swaps factory tubing for high-flow aluminum piping, unlocking up to 5 extra hp for Civic, Integra & CR-V.

Description

The Mishimoto Performance Intercooler Pipe Kit (MMICP-CIV-22WRD) is a forced induction upgrade purpose-built for the 2022+ Honda Civic 1.5T/Si, replacing the factory intercooler piping with a redesigned hot-side pipe that increases flow area by 103% and a cold-side pipe that adds 75% more flow area. Designed to work seamlessly with the Mishimoto Performance Intercooler, it is engineered to unlock an additional five horsepower over that intercooler alone while keeping the installation fully reversible with no cutting required and all factory ducting left in place.

This performance induction piping is more than just a bolt-on upgrade — by opening up the induction system’s flow path and removing the OEM resonator, it sharpens induction sound for a more aggressive tone under boost while supporting the increased airflow demands of a modified forced induction setup. The high-flow aluminum pipes are mandrel-bent and finished in red powder coat, then sealed with Mishimoto’s wire-reinforced, 5-layer DuraCoreâ„¢ silicone couplers built to handle extreme heat and boost pressure. High-quality worm gear clamps lock everything down securely, and a pre-drilled 1/8-inch NPT sensor port on the cold-side pipe makes it easy to add auxiliary sensors or gauges without additional drilling.

Vehicle Applications

This pipe kit is built to fit the Honda Civic Si across 2022–2026, as well as the Honda Civic EX, EX-L, Sport Touring, and Touring trims from 2022–2024. It also covers the Acura Integra A-Spec and Base trims for 2023–2026, and the Honda CR-V EX, EX-L, and LX trims for 2023–2026. Note that this kit is only compatible with the Mishimoto Performance Intercooler and will not mount to the stock intercooler.

Features

  • Replaces restrictive stock piping with high-flow aluminum pipes for improved airflow
  • Designed to work with the Mishimoto Performance Intercooler and unlocks an additional five horsepower over stock piping
  • Eliminates the OEM resonator for sharper, more aggressive sound
  • Durable mandrel-bent aluminum construction paired with 5-layer DuraCoreâ„¢ silicone couplers for dependable performance
  • High-quality worm gear clamps ensure secure fitment and easy installation
  • Includes a pre-drilled 1/8-inch NPT sensor port for gauges or sensors
  • No cutting or permanent modifications required
  • Backed by the Mishimoto Lifetime Warranty

Specifications

  • Pipe Material: Aluminum, Powder Coated finish
  • Pipe Color: Red
  • Pipe Bend Type: Mandrel
  • Coupler Material: Silicone (5-layer DuraCoreâ„¢)
  • Coupler Color: Black
  • Clamp Type: Worm Gear
  • Clamp Quantity: 10
  • Hot Side Pipe Inside Diameter: 2.25 in
  • Cold Side Pipe Inside Diameter: 2.25 in
  • Inlet Diameter: 2.25 in / Outlet Diameter: 2.5 in
  • Pipe Diameter Range: 2.25–2.50 in
  • Weight: 6.15 lbs
  • Engine Codes: L15B7/L15CA
  • Chassis Code: FE1
  • Includes: Mishimoto Intercooler Piping, (5) Silicone Couplers, Mounting Hardware, Mishimoto Lifetime Warranty

Frequently Asked Questions

Does the Mishimoto Performance Intercooler Pipe Kit require cutting for installation?

No, this kit is designed for an easy, reversible installation with no cutting required, and all factory ducting remains in place.

Will this pipe kit work with the stock Honda Civic intercooler?

No. The Mishimoto Performance Intercooler Pipe Kit is only compatible with the Mishimoto Performance Intercooler and will not mount to the stock intercooler.

How much extra horsepower does this pipe kit add?

The kit is designed to unlock an additional five horsepower over the Mishimoto Performance Intercooler alone, thanks to a hot-side pipe with 103% more flow area and a cold-side pipe with 75% more flow area.

What vehicles is the MMICP-CIV-22WRD compatible with?

This kit fits the 2022–2026 Honda Civic Si, 2022–2024 Honda Civic EX, EX-L, Sport Touring, and Touring, the 2023–2026 Acura Integra A-Spec and Base, and the 2023–2026 Honda CR-V EX, EX-L, and LX.

What materials are used in this intercooler pipe kit?

The kit uses mandrel-bent aluminum piping with a red powder-coated finish, paired with wire-reinforced, 5-layer DuraCoreâ„¢ silicone couplers and worm gear clamps.

Does the kit include a port for sensors or gauges?

Yes, the cold-side pipe includes a pre-drilled 1/8-inch NPT sensor port for auxiliary sensors or gauges.

âš  WARNING (California Proposition 65): This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Not CARB approved. This item is not legal for sale or use on pollution-controlled motor vehicles in California or states that adopt California emissions standards. Intended for off-road / competition use where permitted by law.

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