Performance 3" Catted Downpipe 2023+ Honda Civic Type R FL5/DE5 2.0T

2023+ Honda Civic Type R FL5 Performance Downpipe (200 Cell High-Flow Catalytic Converter)

Upgrade your 2023+ Honda Civic Type R FL5 with a high-performance K20C downpipe engineered for increased horsepower, improved exhaust flow, and an aggressive exhaust tone. This 200 cell high-flow catalytic converter downpipe is designed to maximize performance while maintaining OEM fitment and heat shielding compatibility.

Perfect for enthusiasts looking to enhance their FL5 exhaust system, this performance downpipe delivers measurable gains when paired with supporting modifications.

Key Features

• Direct-fit FL5 downpipe upgrade for 2023+ Civic Type R
• High-flow 200 cell catalytic converter for improved exhaust efficiency
• Full 3-inch (76mm) mandrel-bent piping for maximum airflow
• Retains factory OEM heat shielding
• Designed for optimal performance and durability

Performance Benefits

• Increased horsepower (HP) and torque (TQ)
• Improved turbo efficiency and exhaust flow
• Enhanced exhaust sound and throttle response

*Performance gains are maximized when paired with a race pipe and upgraded front pipe.

Optional Add-Ons (Sold Separately)

• O2 Defouler Bung: Helps reduce the likelihood of a check engine light (CEL). A custom ECU tune may still be required depending on setup.

Specifications

• Weight: 7.4 lbs
• Piping Diameter: 3” (76mm)
• Catalytic Converter: 200 Cell High-Flow

Vehicle Fitment

• Engine: 2.0L Turbocharged I4 (K20C)
• Chassis: FL5
• Application: 2023+ Honda Civic Type R

Construction & Build Quality

• Constructed from premium 304 stainless steel
• Precision TIG welds for strength and longevity
• Internally deburred for smoother airflow
• Engineered for high-performance driving conditions

Emissions Compliance Notice

This product is not legal for sale or use in California or New York due to emissions regulations. Orders placed from these states will be canceled and refunded.

Important Disclaimer

By purchasing this product, you acknowledge and agree to all terms, conditions, and warranty policies outlined in the "Product Info" section.

⚠ LOW STOCK – LIMITED AVAILABILITY ⚠