PRL Motorsports Carbon Fiber Inlet Pipe Kit | Honda Civic 1.5T including Si 2022+, Acura Integra 1.5T 2023+

Product Overview

The PRL Motorsports Carbon Fiber Inlet Pipe Kit is developed for the L15CA-powered platforms, including the 2022+ Honda Civic 1.5T and 2023+ Acura Integra 1.5T. This system eliminates airflow bottlenecks at the turbocharger inlet, enhancing spool speed and throttle response without requiring ECU modification.

By combining a thin-wall carbon fiber crossover pipe with a cast aluminum transition inlet, the design increases airflow volume over stock while maintaining consistent velocity. The multi-piece architecture supports optimal fitment for OEM and upgraded turbochargers.

Developed specifically for the 11th Gen Civic and new Integra, this system pairs exclusively with PRL High Volume Intake or Short Ram Intake configurations, supporting drop-in compatibility with factory MAF calibration.

Technical Highlights

• Reduces intake restriction and improves pre-turbo airflow dynamics
• Carbon fiber tubing maintains 76.2mm OD / 74mm ID through the crossover section
• Cast aluminum inlet precisely transitions from the turbo compressor outlet to the intake system
• Heat-resistant materials reduce thermal load near the engine bay
• Multi-piece construction simplifies alignment and fitment
• ECU calibration not required for standard operation
• Compatible only with PRL Cobra Intake systems

Fitment and Kit Contents

• Vehicle Fitment:
  • 2022+ Honda Civic 1.5T (Si, CVT, 6MT, RHD, and International variants)
  • 2023+ Acura Integra 1.5T
  • Fits all OEM and drop-in turbochargers
  • Not compatible with OEM airbox

• Included Components:
  • Cast Aluminum Inlet Piece
  • 76mm OD Carbon Fiber Inlet Pipe
  • Two High-Temp Silicone Couplers
  • 304 Stainless Worm Clamps
  • Vacuum Hoses
  • Injection Molded EVAP Fitting
  • Buna O-Rings
  • Installation Hardware