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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. -
American Built Brand New!
DZX-183T Audi TT / Golf / Jetta / New Beetle Transverse 1.8T STAGE 3 Bolt-on 350hp Upgrade Turbocharger
Including necessary hardware and ground shipping to continental USA!
UPGRADE SILICON INLET HOSE IS REQUIRED FOR INSTALLATION. -
Silicon Upgrade Intake Hose for Audi TT / Golf / Jetta / New Beetle Transverse 1.8T
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Turbo Concepts Subaru Upgrade Oil Supply Line Set
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Direct-fit Stage 3 turbo upgrade for the Audi TT Quattro 1.8T (AMU engine code only, printed on engine block). Delivers up to 350 HP with faster spool, improved airflow, and long-lasting durability. Built and precision-balanced in Michigan, USA. Free Ground Shipping within the continental United States.
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American-Built Brand New!
DZX-274 B5 Audi S4 / A6 / Allroad 2.7T Twin Turbo Stage 4 700whp Upgrade Turbocharger Set
FREE GROUND SHIPPING FOR ONLINE ORDERS! (continental USA only) -
Out of stock
Audi B5 S4 / A6 / Allroad 2.7T Billet Aluminum Intake Manifold Kit
FREE GROUND SHIPPING FOR ONLINE ORDERS! (continental USA only) -
Audi B5 S4 / Allroad / A6 2.7T S4/RS4/RS6 Turbocharger Install Hardware Kits
GROUND FREIGHT INCLUDED! -
UPGRADE “PCV shaved” Silicon Hose for Audi A4 / VW Passat 1.8T B5/B6 Longitudinal
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American-Built Brand New!
DZX-183 Audi A4 / VW Passat 1.8T Longitudinal Upgrade 350whp Stage 3 Turbocharger
FREE GROUND SHIPPING FOR ONLINE ORDERS!!! (continental USA only) -
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
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American-Built Brand New!
DZX-271 Audi S4 / A6 / Allroad 2.7T Twin Turbo Stage 1 450whp Upgrade Turbocharger Set
FREE GROUND SHIPPING FOR ONLINE ORDERS! (continental USA only)
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American-Built Brand New!
DZX-271 Audi S4 / A6 / Allroad 2.7T Twin Turbo Stage 1 450whp Upgrade Turbocharger Set
(reg. $1595)
FREE GROUND SHIPPING FOR ONLINE ORDERS! (continental USA only)
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Upgrade your 2011–2016 Nissan Juke 1.6L with a turbocharger that outperforms OEM replacements in every way. The Turbo Concepts Juke Turbocharger is precision-built in Michigan, USA, with premium materials and engineering upgrades designed for longer life, faster spool, and reliable performance.
This direct-fit unit requires no tuning or modifications, making it the perfect OEM replacement for worn factory turbos — yet it’s fully capable of supporting performance upgrades if you decide to push your Juke further.
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American-Built Brand New!
Audi 2.7T B5 S4 / RS4 billet actuators
GROUND FREIGHT INCLUDED WITHIN THE CONTINENTAL USA! -
American-Built Brand New!
DZX-272H B5 Audi S4 / A6 / Allroad 2.7T Twin Turbo Stage 2 500whp Upgrade Turbocharger Set
Two variants of the Stage 2 to further meet your special power goals!
FREE GROUND SHIPPING FOR ONLINE ORDERS! (continental USA only) -
Including necessary hardware (gaskets and studs) and free ground shipping anywhere in continental United States!!!
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American-Built Brand New!
DZX-182L Audi A4 / VW Passat 1.8T Longitudinal Upgrade 300whp Stage 2 Turbocharger
FREE GROUND SHIPPING FOR ONLINE ORDERS!!! (continental USA only) -
American-Built Brand New!
DZX-273 B5 Audi S4 / A6 / Allroad 2.7T Twin Turbo Stage 3 600whp Upgrade Turbocharger Set
FREE GROUND SHIPPING FOR ONLINE ORDERS! (continental USA only) -
Out of stock
TC Billet Aluminum Intake Manifold Kit
Audi TT / Golf / GTI / Jetta / New Beetle Transverse 1.8T
FREE GROUND SHIPPING FOR ONLINE ORDERS! (continental USA only) -
TC18L Performance Manifold
for 1997-2006 Audi A4 / VW Passat 1.8T Longitudinal vehicles SKU# 10918
* INCLUDING GASKETS AND INSTALLATION HARDWARE!
FREE GROUND SHIPPING FOR ONLINE ORDERS!!! (continental USA only)
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AUDI, VW Turbocharger (15+ TT,A3,S3,Golf,GTI,R 19+ Jetta) 1.8 2.0 Free Ground Shipping in 48 States! USA built turbos. -
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.
