Upsizes the inlet bore diameter from 70mm to 90mm, increasing air flow and maximizing the volume of air being forced into the engine, improving efficiency and performance
This 4 inch air inlet pipe will allow you to keep the factory airbox while providing a full 4 inch intake tract.
For 2018+ models CTS Turbo 4" Turbo Inlet Pipe Required for install
Brand:
ES#:
4419997
Mfg#:
CTS-IT-256
Ships in 8 Business Days
ON SALE!
SAVE 15%
$199.99
This product was last offered at the strikethrough price on 09-29-2026
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Our name says it all. That's why ECS Tuning is dedicated to providing our customers with the broadest possible assortment of engine tuning options at a range of prices and options to fit any budget. Start small and grow your car into something special with performance engine upgrades from a company that has tuning in its name and its blood.
Lifetime Replacement
