Product Overview

Designed specifically for the 2019–2023 Cadillac CT4 and CT5 2.0T platforms, this high-performance catback exhaust system enhances exhaust flow, engine responsiveness, and overall driving enjoyment.

Constructed from premium T304 stainless steel, the system offers exceptional durability, corrosion resistance, and long-term reliability. The integrated electronic valve technology allows drivers to adjust the exhaust sound according to different driving conditions, providing both refined cruising comfort and an aggressive performance tone when desired.

Engineered as a direct-fit solution, this exhaust system delivers improved performance, a sportier appearance, and a more engaging driving experience without compromising everyday usability.

Key Features

Electronic Valved Exhaust System

Integrated valve control technology allows drivers to switch between a quieter daily-driving sound and a more aggressive performance exhaust note.

Vehicle-Specific Engineering

Precision-designed for 2019–2023 Cadillac CT4 and CT5 2.0T models to ensure proper fitment and seamless integration.

Premium T304 Stainless Steel Construction

Manufactured from high-grade 304 stainless steel for superior resistance to corrosion, heat, and long-term wear.

Optimized Exhaust Flow

Mandrel-bent tubing improves exhaust gas evacuation, helping reduce restriction and improve engine efficiency.

Sportier Exhaust Sound

Produces a deeper, more refined performance tone while maintaining comfortable sound levels during normal driving.

Direct Bolt-On Installation

Designed to fit factory mounting locations for simplified installation and factory-style integration.

Specifications

Vehicle Compatibility

2019–2023 Cadillac CT4 2.0T

2019–2023 Cadillac CT5 2.0T

Exhaust Type

Catback Performance Exhaust System

Material

T304 Stainless Steel

Valve System

Electronic Valved Exhaust

Mounting Position

Rear Section

Installation Type

Direct Replacement

Product Category

Performance Exhaust System

Manufacturing Origin

China

Performance Benefits

Improved Throttle Response

Enhanced exhaust flow helps the engine breathe more efficiently, improving responsiveness and acceleration feel.

Adjustable Sound Experience

Electronically controlled valves allow you to customize exhaust sound levels for different driving situations.

Reduced Backpressure

Optimized piping design supports smoother exhaust flow and improved engine efficiency.

Enhanced Driving Enjoyment

Provides a more engaging exhaust note and sportier character for everyday driving.

Long-Term Durability

T304 stainless steel construction withstands harsh weather conditions, road debris, and high exhaust temperatures.

Ordering & Production

Custom Production

Each exhaust system is manufactured according to the selected vehicle application to ensure proper fitment and performance.

Production Time

Production typically requires approximately 7–10 business days after order confirmation.

Vehicle Information Required

To ensure compatibility, please provide:

• Vehicle model
• Production year
• Engine size
• Drive configuration
• Information about any rear diffuser or body kit modifications

Wholesale Availability

Dealer, workshop, and bulk purchase inquiries are welcome.

⚠️ Important Notes

Sound Characteristics

Actual exhaust sound may vary depending on vehicle configuration, supporting modifications, recording equipment, and environmental conditions.

Professional Installation Recommended

Professional installation is recommended to ensure proper alignment, valve operation, and optimal exhaust performance.

Fitment Verification

Please confirm your vehicle model, year, and engine specification before placing an order.

Shipping Notice

Due to international transportation, minor cosmetic marks on packaging may occasionally occur and do not affect product functionality.

Custom Product Policy

This exhaust system is manufactured according to vehicle-specific specifications. Please verify all vehicle information before production begins.