BULL BOOST PERFORMANCE 2.5" Stainless Dual Catback Exhaust System for 2021–2025 Kia K5 GT Turbo Sedan 2.5L / 1.6T

BULL BOOST PERFORMANCE 2.5" Stainless Dual Catback Exhaust System for 2021–2025 Kia K5 GT Turbo Sedan 2.5L / 1.6T
Part Number: 720595373661

Upgrade your 2021–2025 Kia K5 Turbo Sedan with this premium Bull Boost Performance dual catback exhaust system, engineered to deliver improved exhaust flow, enhanced sound, and a more aggressive rear-end appearance. Constructed entirely from high-grade 2.5" stainless steel, this system is built for durability, corrosion resistance, and long-term performance under demanding driving conditions.

Each section is precision TIG welded and back-purged to ensure strong, clean welds that maintain structural integrity while optimizing exhaust gas flow. The mandrel-bent piping design reduces restriction, helping the engine breathe more efficiently for improved throttle response and a more refined turbo spool character.

This system is designed for a direct-fit installation on 2.5L turbo models, with additional compatibility for 1.6T variants when minor adjustments are made.

Key Features & Specifications:

• 2.5" mandrel-bent stainless steel construction
• Full TIG-welded and back-purged for maximum strength and longevity
• Dual catback design for aggressive styling and performance sound
• Engineered for improved exhaust flow and reduced restriction
• Direct-fit for 2021–2025 Kia K5 2.5L Turbo models
• Compatible with 1.6T models (diffuser modification or replacement required)
• Designed and stamped Bull Boost Performance

Performance Benefits:

• Improved exhaust scavenging and flow efficiency
• Enhanced turbo response and reduced backpressure
• Aggressive, refined exhaust tone under acceleration
• Durable construction for daily driving and performance use

Installation Note:
Professional installation is recommended to ensure proper alignment, fitment, and optimal performance.

Warranty Notice:
All warranties, claims, and product-related issues must be handled directly through BULL BOOST PERFORMANCE.