Kia K5 1.6T Performance Downpipe for 2021+ (Turbocharged) | Maintec
Upgrade your 2021+ Kia K5 1.6T with the Maintec Performance Downpipe and unlock significant gains in horsepower, torque, and exhaust sound. Designed specifically for the turbocharged 1.6L engine, this high-performance downpipe improves exhaust flow, reduces backpressure, and minimizes turbo lag for a more responsive driving experience.
Key Features & Benefits:
- Increase Horsepower & Torque: Gain approximately 10–20 HP with improved exhaust efficiency
- Faster Turbo Response: Reduced turbo lag for quicker acceleration
- Enhanced Exhaust Sound: Deeper, more aggressive tone under throttle
- Direct Bolt-On Installation: Installs directly to the turbocharger with no modifications required
- Premium Construction: Handcrafted in Korea using high-quality 304 stainless steel for durability and corrosion resistance
Available Options:
- Catless (Decatted) Downpipe – Maximum performance and exhaust flow
- 200-Cell High-Flow Catalytic Converter – Improved performance while retaining some emissions control
Fitment:
- 2021+ Kia K5 1.6T (Turbocharged Models Only)
- Important: Vehicle must have a 4-bolt flange (please verify before purchase)
Important Notes:
- The catted version may still trigger a Check Engine Light (CEL)
- The catless version will trigger a CEL
- ECU tuning is required to eliminate CEL and optimize performance gains
- Not available for shipment to California (due to emissions regulations)
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