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Mishimoto Performance Upgrades for 2022+ Honda Civic 1.5T – Intakes, Cooling, Catch Can & Spacers

17th Jun 2025

Mishimoto 2022+ Honda Civic 1.5T Performance Aluminum Radiator misMMRAD-CIV-22

Order link:

https://x-ph.com/mishimoto-2022-honda-civic-1-5t-performance-aluminum-radiator-mismmrad-civ-22/?showHidden=true

Take your Civic’s cooling system to the next level with the Mishimoto Performance Aluminum Radiator, designed specifically for the 2022+ Honda Civic 1.5T. Whether you're pushing your engine on the track or looking for a reliable upgrade for spirited daily driving, this radiator delivers superior performance and durability under pressure.

Constructed entirely from high-quality aluminum with precision TIG-welded end tanks, the Mishimoto radiator features a robust 40mm thick strutted tube core built to withstand flex and vibration during high-load driving conditions. Its enhanced design provides a 44% increase in core volume, 53% larger external fin surface area, and a massive 85% boost in internal tube area over the stock unit—ensuring optimal heat dissipation and lower engine temperatures.

Key Features:

  • Engineered for 2022+ Honda Civic 1.5T models

  • 100% aluminum construction with TIG-welded end tanks

  • 40mm thick strutted tube core for added rigidity

  • 44% more core volume and 85% more internal tube area than OEM

  • 53% increase in external fin area for greater cooling capacity

  • Direct bolt-on fit—no cutting or bumper removal required

  • Compatible with stock or Mishimoto silicone coolant hoses

  • Includes magnetic drain plug for added system protection

  • Mishimoto Lifetime Warranty included

Track-Tested. Street-Proven.

Whether you’re building your Civic for street performance or occasional track use, this radiator is designed to provide consistent cooling under all conditions. The strutted core minimizes flex, while the increased surface area and tube volume dramatically improve cooling efficiency over stock.

Mishimoto 2022+ Honda Civic 1.5T Silicone Coolant Hose Kit - Black misMMHOSE-CIV-22BK

Order link:

https://x-ph.com/mishimoto-2022-honda-civic-1-5t-silicone-coolant-hose-kit-black-mismmhose-civ-22bk/?showHidden=true

Upgrade the durability, performance, and appearance of your 2022+ Honda Civic 1.5T cooling system with the Mishimoto Silicone Coolant Hose Kit in black. Designed to be a direct-fit replacement for the factory rubber hoses, this kit includes upper and lower radiator hoses and reservoir tank hoses for a complete solution that enhances both reliability and style.

Crafted from high-grade silicone and reinforced with heat-resistant embedded fibers, Mishimoto’s hoses are engineered to withstand higher temperatures and greater pressure than OEM counterparts. This makes them an ideal upgrade for Civic owners seeking long-term reliability and improved cooling system performance—on the street or the track.

Key Features:

  • Fits 2022+ Honda Civic 1.5T (11th Gen)

  • Includes upper & lower radiator hoses and reservoir tank hoses

  • Multi-layer silicone construction with embedded heat-resistant fibers

  • Increased heat and pressure tolerance vs. OEM rubber hoses

  • OEM-style fitment for easy bolt-on installation

  • Enhances engine bay appearance with sleek black finish

  • Available in Black, Blue, or Red color options

  • Backed by the Mishimoto Lifetime Warranty

Engineered for Performance and Longevity

Unlike factory rubber hoses that degrade over time, Mishimoto silicone hoses maintain structural integrity and elasticity even under extreme thermal and pressure conditions. Whether you’re modifying for power or simply replacing worn-out components, these hoses deliver unmatched durability and consistent performance.

Mishimoto 2022+ Honda Civic 1.5T Silicone Coolant Hose Kit - Red misMMHOSE-CIV-22RD

Order link:

https://x-ph.com/mishimoto-2022-honda-civic-1-5t-silicone-coolant-hose-kit-red-mismmhose-civ-22rd/?showHidden=true

Take your Civic’s cooling system to the next level with the Mishimoto Performance Aluminum Radiator, designed specifically for the 2022+ Honda Civic 1.5T. Whether you're pushing your engine on the track or looking for a reliable upgrade for spirited daily driving, this radiator delivers superior performance and durability under pressure.

Constructed entirely from high-quality aluminum with precision TIG-welded end tanks, the Mishimoto radiator features a robust 40mm thick strutted tube core built to withstand flex and vibration during high-load driving conditions. Its enhanced design provides a 44% increase in core volume, 53% larger external fin surface area, and a massive 85% boost in internal tube area over the stock unit—ensuring optimal heat dissipation and lower engine temperatures.

Key Features:

  • Engineered for 2022+ Honda Civic 1.5T models

  • 100% aluminum construction with TIG-welded end tanks

  • 40mm thick strutted tube core for added rigidity

  • 44% more core volume and 85% more internal tube area than OEM

  • 53% increase in external fin area for greater cooling capacity

  • Direct bolt-on fit—no cutting or bumper removal required

  • Compatible with stock or Mishimoto silicone coolant hoses

  • Includes magnetic drain plug for added system protection

  • Mishimoto Lifetime Warranty included

Track-Tested. Street-Proven.

Whether you’re building your Civic for street performance or occasional track use, this radiator is designed to provide consistent cooling under all conditions. The strutted core minimizes flex, while the increased surface area and tube volume dramatically improve cooling efficiency over stock.

Mishimoto 2022+ Honda Civic 1.5T Silicone Coolant Hose Kit - Blue misMMHOSE-CIV-22BL

Order link:

https://x-ph.com/mishimoto-2022-honda-civic-1-5t-silicone-coolant-hose-kit-blue-mismmhose-civ-22bl/?showHidden=true

Upgrade your 2022+ Honda Civic 1.5T with the Mishimoto Blue Silicone Coolant Hose Kit—a performance and aesthetic enhancement designed to withstand extreme engine temperatures while adding a sleek pop of color under the hood. This complete kit includes upper and lower radiator hoses and reservoir tank hoses, all constructed from high-grade silicone reinforced with heat-resistant embedded fibers.

Engineered to provide increased pressure and temperature tolerance over OEM rubber hoses, Mishimoto’s silicone hoses deliver improved cooling system performance and long-term reliability—ideal for tuned, daily-driven, or performance-focused builds.

Key Features:

  • Vehicle Fitment: 2022+ Honda Civic 1.5T (11th Gen)

  • Includes: Upper radiator hose, lower radiator hose, reservoir tank hoses

  • Multi-layered silicone with embedded heat-resistant fibers

  • High-temperature & pressure resistance

  • Brilliant blue color for a custom engine bay look

  • Direct-fit OEM replacement—no modifications needed

  • Compatible with OEM or Mishimoto performance radiators

  • Also available in Red and Black

  • Backed by the Mishimoto Lifetime Warranty

Superior Construction for Demanding Applications

Built for performance, these hoses maintain optimal coolant flow and structural integrity in both street and performance applications. Whether you’re running a stock setup or planning future upgrades, this kit is ready for the job.

Mishimoto 5X114.3 15MM Wheel Spacers - Black misMMWS-002-150BK

Order link:

https://x-ph.com/mishimoto-5x114-3-15mm-wheel-spacers-black-mismmws-002-150bk/?showHidden=true

Enhance your Honda or Acura’s stance, clearance, and wheel fitment with Mishimoto’s 15mm Wheel Spacers for vehicles equipped with a 5x114.3 bolt pattern. These premium spacers are engineered to create critical brake caliper clearance, add track width for improved handling, prevent tire rubbing, and dial in aggressive wheel fitment—all while maintaining OEM ride quality and safety.

Precision Forged for Performance and Reliability

Crafted from high-strength 6061-T6 forged aluminum, these spacers deliver exceptional durability without compromising weight. The hub-centric design ensures perfect alignment with your vehicle’s hub, eliminating vibrations and minimizing stress on wheel studs. Grade 12.9 pre-installed steel studs and included lug nuts provide a secure and reliable connection, even under spirited driving or track use.

Key Features:

  • Bolt Pattern: 5x114.3

  • Thickness: 15mm

  • Hub-Centric: Designed to fit OE hub bore precisely

  • Material: Forged 6061-T6 aluminum – lightweight and durable

  • Hardware: Pre-installed grade 12.9 studs and matching lug nuts

  • Finish: Corrosion-resistant black anodized coating

  • Direct Fitment: Bolt-on solution – no modifications required

  • Warranty: Mishimoto Lifetime Warranty

Confirmed Fitment:

  • Honda Models (1998+):

    • Civic Type R (FK8, FL5)

    • Accord

    • Prelude

    • S2000

    • CR-V (select trims)

    • Element

    • Ridgeline (select trims)

  • Acura Models (1998+):

    • RSX

    • TL / TLX

    • TSX

    • ILX

    • Integra (2023+)

    • MDX / RDX (select trims)

Always confirm wheel bore and clearance requirements prior to installation.

Includes:

  • (2) 15mm 5x114.3 wheel spacers

  • (10) Lug nuts

  • Pre-installed studs

  • Installation instructions

Mishimoto 5X114.3 20MM Wheel Spacers - Black misMMWS-002-200BK

Order link:

https://x-ph.com/mishimoto-5x114-3-20mm-wheel-spacers-black-mismmws-002-200bk/?showHidden=true

Take your vehicle’s stance, performance, and fitment to the next level with the Mishimoto 20mm Wheel Spacers for 5x114.3 bolt pattern applications. Ideal for aggressive wheel setups, these spacers create the clearance needed for big brake kits, flush fitment, and wide tires, while delivering enhanced cornering stability and a bold aesthetic.

Premium Construction. Superior Safety.

Manufactured from forged 6061-T6 aluminum, Mishimoto’s wheel spacers are engineered for strength without excess weight—ideal for both street and track use. Featuring a hub-centric design, these spacers ensure a perfect fit on your OEM hub, minimizing vibration and protecting hardware. Each kit includes pre-installed grade 12.9 steel studs and high-strength lug nuts for a reliable, safe installation.

Key Features:

  • Bolt Pattern: 5x114.3

  • Spacer Thickness: 20mm

  • Hub-Centric Fitment: Eliminates vibrations & improves safety

  • Material: Lightweight & durable forged 6061-T6 aluminum

  • Finish: Black anodized for corrosion resistance

  • Hardware: Grade 12.9 steel studs and matching lug nuts included

  • Direct Fitment: Bolt-on installation – no cutting or modification required

  • Warranty: Mishimoto Lifetime Warranty

Confirmed Fitment:

Honda Models (1998+):

  • Civic Type R (FK8, FL5)

  • Accord

  • S2000

  • Prelude

  • CR-V (select trims)

  • Element

  • Ridgeline (select trims)

Acura Models (1998+):

  • Integra (2023+)

  • RSX

  • TL / TLX

  • TSX

  • ILX

  • MDX / RDX (select trims)

Note: Always verify hub bore, wheel offset, and clearance before installation.

What’s Included:

  • (2) 20mm 5x114.3 wheel spacers

  • (10) High-strength lug nuts

  • Pre-installed wheel studs

  • Detailed installation instructions

Mishimoto 2022+ Honda Civic 1.5T Baffled Oil Catch Can PCV Side misMMBCC-CIV-22P

Order link:

https://x-ph.com/mishimoto-2022-honda-civic-1-5t-baffled-oil-catch-can-pcv-side-mismmbcc-civ-22p/?showHidden=true

Forced induction engines like the 2022+ Honda Civic 1.5L Turbo generate pressurized gases that are recirculated through the PCV (Positive Crankcase Ventilation) system. Unfortunately, these gases often carry oil particles that coat the intake tract and valves—leading to carbon buildup, reduced combustion efficiency, and lowered octane levels.

The Mishimoto Baffled Oil Catch Can – PCV Side is designed to combat these issues by capturing oil vapors before they re-enter your intake. This is particularly important for direct-injection engines like the L15B7, which are known for severe intake valve carbon buildup.

As blow-by gases pass through the catch can, they’re filtered by a 50-micron bronze filter and an internal air diverter baffle. This separates oil particles from the air stream, allowing them to condense and collect safely in the reservoir. The result? Cleaner air re-entering the intake, improved combustion, and extended engine life.

Key Features:

  • Vehicle Fitment: 2022+ Honda Civic 1.5T (L15B7 Engine)

  • Reduces Carbon Buildup: Prevents oil contamination in the intake and combustion chamber

  • High-Quality Construction: CNC-machined billet 6061 aluminum can with black anodized finish

  • Efficient Filtration: Integrated 50-micron bronze filter and baffle system

  • Easy Installation: Includes powder-coated steel bracket, pre-formed SAE J30R7 hoses, and hardware

  • Serviceable & Reusable: Fully washable design with no filters to replace

  • Quick Install: Installs cleanly in under 30 minutes

  • Lifetime Warranty: Backed by the Mishimoto Lifetime Warranty for peace of mind

Mishimoto 2022+ Honda Civic 1.5T Performance Intake - Black misMMAI-CIV-22BK

Order link:

https://x-ph.com/mishimoto-2022-honda-civic-1-5t-performance-intake-black-mismmai-civ-22bk/?showHidden=true

Upgrade your turbocharged Honda Civic 1.5T or Civic Si (2022+) with the Mishimoto Performance Air Intake in Black—engineered to dramatically improve airflow and performance while enhancing the driving experience with an aggressive intake sound.

This direct-fit intake system reduces airflow restriction by 50.7% over the factory setup, delivering dyno-proven gains of up to 4.9 horsepower and 4.7 ft-lbs of torque. The result is a quicker throttle response, more usable power throughout the rev range, and a deeper, more engaging induction tone during acceleration.

The system features a durable, injection-molded MAF housing made from glass fiber-reinforced nylon to ensure accurate sensor readings and perfect OEM integration. Paired with the Mishimoto High-Flow Oiled Air Filter, this intake maximizes filtration efficiency without compromising flow.

Installation is quick and straightforward, making it an ideal upgrade for both seasoned enthusiasts and first-time modders. Like all Mishimoto products, this intake is covered by the Mishimoto Lifetime Warranty—guaranteeing performance, reliability, and peace of mind for the life of your vehicle.

Key Features:

  • Fitment: 2022+ Honda Civic 1.5T including Civic Si

  • Proven Performance Gains: Up to +4.9 HP / +4.7 lb-ft torque

  • Improved Airflow: 50.7% reduction in intake restriction

  • Aggressive Intake Sound: Enhanced tone under acceleration

  • MAF Housing: Injection-molded glass fiber-reinforced nylon for OE compatibility

  • High-Flow Filter: Mishimoto oiled performance filter for maximum flow & filtration

  • Easy Bolt-On Install: Direct fit with no cutting or modifications required

  • Lifetime Warranty: Backed by Mishimoto’s industry-leading warranty

Mishimoto 2022+ Honda Civic 1.5T Performance Intake - Red misMMAI-CIV-22RD

Order link:

https://x-ph.com/mishimoto-2022-honda-civic-1-5t-performance-intake-red-mismmai-civ-22rd/?showHidden=true

Enhance your driving experience with the Mishimoto Performance Air Intake in Red for your 2022+ Honda Civic 1.5T or Civic Si. Designed for a direct fit and engineered to deliver tangible performance gains, this high-flow intake system unleashes the full potential of your turbocharged engine.

Expect a 50.7% reduction in airflow restriction and dyno-tested increases of up to 4.9 horsepower and 4.7 lb-ft of torque over the stock intake. This translates to quicker throttle response, increased mid-range power, and a more exhilarating intake sound under acceleration.

Crafted with an injection-molded MAF housing made from glass fiber-reinforced nylon, this system ensures durability and accurate sensor readings. The included Mishimoto High-Flow Oiled Air Filter maximizes airflow without compromising filtration. The bold red finish adds an aggressive aesthetic under the hood—perfect for enthusiasts who want both form and function.

Installation is quick and hassle-free with no cutting or modifications required. As always, Mishimoto backs this intake with their Lifetime Warranty for long-term peace of mind.

Key Features:

  • Fitment: 2022+ Honda Civic 1.5T including Civic Si

  • Proven Gains: Up to +4.9 HP / +4.7 lb-ft torque

  • Better Flow: 50.7% reduction in intake restriction

  • Enhanced Sound: Deepened induction tone under throttle

  • Durable Construction: Glass fiber-reinforced MAF housing

  • Performance Filter: High-flow oiled air filter included

  • Striking Red Finish: Bold visual upgrade for your engine bay

  • Easy Installation: Direct bolt-on fitment—no cutting or trimming

  • Warranty: Covered by Mishimoto’s Lifetime Warranty