Performance Downpipe for Kia K5 2.5T (Turbocharged) 2021+ | Maintec
Maximize the performance of your 2021+ Kia K5 2.5T with the Maintec Performance Downpipe. Engineered for the 2.5L turbocharged platform, this high-flow downpipe significantly improves exhaust flow, delivering noticeable gains in horsepower, faster turbo spool, and a more aggressive exhaust note.
Key Features & Benefits:
- Increase Horsepower & Torque: Gain approximately 10–20 HP with improved exhaust flow
- Reduced Turbo Lag: Faster spool and improved throttle response
- Aggressive Exhaust Sound: Deeper, sportier tone under acceleration
- True Bolt-On Design: Direct replacement for the factory downpipe—no modifications required
- Premium Build Quality: 100% handmade in Korea using high-grade 304 stainless steel for maximum durability and corrosion resistance
Available Options:
- Catless (Decatted) Downpipe – Maximum airflow and performance gains
- 200-Cell High-Flow Catalytic Converter (Shark Racing) – Balanced performance with reduced emissions
Fitment:
- 2021+ Kia K5 2.5T (Turbocharged Models Only)
Important Notes:
- The catted version may still trigger a Check Engine Light (CEL)
- The catless version will trigger a CEL
- ECU tuning is recommended to eliminate CEL and fully optimize performance
- Not available for shipment to California (due to emissions regulations)
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