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Unleash up to 300 wheel horsepower with this K04-001 bolt-on turbo upgrade for transverse VW and Audi 1.8T engines. Built and precision-balanced in Michigan, USA, it features a billet compressor wheel, high-efficiency turbine wheel, and high-heat turbine housing for extreme durability. The fast-spooling design delivers instant throttle response, while the direct-fit installation makes upgrading simple. Supporting mods are recommended for maximum performance. Includes install gaskets and studs. Free Ground Shipping within the continental U.S. -
Out of stock
IHI IS20 AUDI/ VW MK7 GTI, A3, GOLF, ALLTRACK TURBOCHARGER
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The Turbo Concepts K04 upgraded turbocharger transforms your Audi or VW 2.0T FSI/TSI into a street and track powerhouse. Designed for direct bolt-on installation, this K04 delivers 450 HP potential while maintaining excellent spool characteristics — full boost hits by 2,850 RPM.
Built with a billet compressor wheel for improved airflow, a high-temperature 713C turbine wheel for durability, and precision built and balanced in Michigan, this turbocharger is engineered for performance enthusiasts who demand more from their daily driver or weekend warrior.
Fits popular models including the GTI, GLI, Jetta, Passat, Tiguan, A3, and TT (see full list below). Whether you’re chasing faster lap times or just want a quicker, more responsive ride, this K04 delivers the punch.
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ONLY AVAILABLE FOR SHIPPING WITH IN USA This is high quality performance designed, engineered to use for OEM replacement, or performance turbos Excellent choice vs common failures over the OEM plastic valves when hi boost is present, A must when using higher than stock boost levels Designed for replacement of factory diverter valves in 1.8t, 2.2, 2.7, 4.2, A4, AUDI /VW applications FEATURES- BILLET ALUMINUM CONSTRUCTION
- ADJUSTABLE SPRINGS TO TAILOR VALVE RATES
- EXCELLENT VALVE RESPONSE
- FULLY SERVICEABLE & REBUILDABLE
- HIGH PERFORMANCE SPRING & PISTON DESIGN
- PERFECT SOLUTION FOR TUNED AND HIGH BOOST APPLICATIONS
