KYOSTAR Valved Sport Axleback Exhaust for 2019-2024 BMW G20 330i G22 G23 430i B48 2.0T Performance Exhaust System

KYOSTAR Valved Sport Axleback Exhaust for 2019-2024 BMW G20 330i G22 G23 430i B48 2.0T Performance Exhaust System

Upgrade your BMW B48 2.0T with the KYOSTAR Valved Sport Axleback Exhaust System. Designed for compatible BMW G20 330i and G22/G23 430i applications, this exhaust upgrade delivers a sportier rear exhaust appearance with a valved configuration designed for performance enthusiasts.

The axleback exhaust system replaces the rear section of the factory exhaust system and is designed to provide a cleaner, more aggressive exhaust appearance while maintaining a vehicle-specific installation layout.

This product is listed for BMW G20 330i and G22/G23 430i models equipped with the B48 2.0T engine. Additional applications such as 330e and newer model years may require modification and should be verified before ordering.

Features

• Valved sport axleback exhaust system for BMW B48 2.0T applications.
• Designed for BMW G20 330i and G22/G23 430i models.
• Performance-style rear exhaust upgrade.
• Axleback configuration replaces the rear exhaust section.
• Valved exhaust design for a sportier exhaust experience.
• Vehicle-specific exhaust layout for compatible BMW applications.
• Designed for BMW enthusiasts looking to enhance exhaust appearance.
• Clean aftermarket styling while maintaining OEM-inspired fitment.
• Suitable for street performance builds and modified BMW applications.
• Rear exhaust upgrade without replacing the complete exhaust system.

Fitment

BMW Applications:

• 2019-2024 BMW G20 330i B48 2.0T
• 2019-2024 BMW G22 430i B48 2.0T
• 2019-2024 BMW G23 430i B48 2.0T
• BMW G20 330e — modification required
• 2025 BMW compatible models — modification required

Important Fitment Note

Please verify your BMW chassis, production year, engine configuration, and factory exhaust layout before ordering.

This product is listed for BMW B48 2.0T applications. Compatibility with different engine variants, M Performance models, xDrive configurations, or aftermarket exhaust setups should be confirmed before purchase.

330e and 2025 model applications may require modification according to the supplied fitment information.

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

Product Details

FAQ

Q: What BMW models does this exhaust fit?
A: This exhaust is listed for BMW G20 330i and G22/G23 430i B48 2.0T applications.

Q: Will this fit BMW 330e?
A: 330e compatibility is listed with modifications required. Please confirm before ordering.

Q: Is this a full exhaust system?
A: No. This is an axleback exhaust system designed to replace the rear exhaust section.

Q: Does this exhaust have valves?
A: Yes. The product is listed as a valved sport axleback exhaust system.

Q: What engine does this fit?
A: The product is listed for BMW B48 2.0T applications.

Q: Will this fit BMW 340i or M340i?
A: Those models use different engine configurations. Compatibility is not confirmed.

Q: Will this fit xDrive models?
A: xDrive compatibility should be verified before ordering.

Q: Does this improve horsepower?
A: No dyno-tested horsepower data is provided. This product is primarily an exhaust sound and appearance upgrade.

Q: Does this require ECU tuning?
A: No ECU tuning requirement is specified.

Q: Is installation difficult?
A: Professional installation is recommended for proper exhaust alignment and valve operation.

Q: Can this fit newer BMW models?
A: 2025 applications may require modification according to the supplied fitment information.

Q: What should I verify before purchase?
A: Confirm BMW chassis, year, engine, exhaust configuration, and installation requirements.

Warranty & Shipping

Please review KYOSTAR warranty terms before purchasing. Warranty coverage and exclusions are subject to the applicable warranty policy.

Inspect all exhaust components after delivery. If any shipping damage or missing parts are found, contact KYOSTAR customer support before installation.

Please verify vehicle compatibility before installation. Products installed incorrectly or modified improperly may affect return or warranty eligibility.

For fitment assistance, installation questions, shipping information, or after-sales support, please contact KYOSTAR.