Note: Multi-item orders ship together once consolidated at 3520 McNicoll Ave #12, Scarborough, ON.
Lead Time: Ships within 4- 5 Business Days, Contact for ETA
Product Overview
Upgrade the performance of your Honda Civic 1.5T (2022-Present) or Acura Integra 1.5T (2023-Present) with this high-efficiency catted downpipe and front pipe combo. Designed to maximize exhaust flow while maintaining emissions compliance, this system utilizes a 4.5" 400 cell count EPA-compliant GESI G-Sport catalytic converter capable of supporting up to 850 horsepower. Crafted from premium T-304 stainless steel with cast ends for durability, it delivers smoother airflow, reduced backpressure, and cooler exhaust temperatures for better long-term performance.
This downpipe and front pipe kit ensures a direct bolt-on fit to both factory and aftermarket exhaust systems without the need for ECU calibration or tuning. It will not trigger a check engine light, making it one of the most hassle-free yet powerful upgrades for enthusiasts seeking better throttle response and efficiency.
Package Included: 1 x Honda Civic / Acura Integra 1.5T Catted Downpipe & Front Pipe Combo All required gaskets and stainless-steel installation hardware
Key Features
The 2022-Present Honda Civic & 2023-Present Acura Integra 1.5T Catted Downpipe & Front Pipe is engineered for enthusiasts who want a reliable, emissions-compliant solution that enhances both performance and drivability. By incorporating a high-flow 400 CPSI GESi G-Sport catalytic converter, it strikes the perfect balance between power gains and street legality. The larger 4.5" catalytic core supports up to 850hp while still ensuring proper emission control.
The T-304 stainless steel construction ensures long-lasting strength and corrosion resistance, while precision mandrel bending maintains consistent pipe diameter for maximum flow. The integrated catted front pipe helps reduce restriction across the entire exhaust system, improving horsepower, torque, and overall responsiveness. With cooler exhaust gas temperatures and reduced backpressure, your engine operates more efficiently and consistently under demanding conditions.
Best of all, this upgrade does not require tuning or ECU recalibration, so installation is straightforward while preserving reliability. Whether paired with stock or aftermarket exhausts, this catted downpipe & front pipe delivers noticeable improvements in performance and sound without compromising daily drivability.
Installation
This system is designed as a direct-fit, bolt-on upgrade that works seamlessly with the factory exhaust layout. All necessary gaskets and stainless hardware are included to make installation straightforward. No drilling, welding, or modifications are required, though professional installation is highly recommended to ensure proper fitment and sealing.
