New Billet Aluminum 1.8T/2.0T Gen3 Diverter Valve!
For enthusiasts in search of a permanent diverter valve solution, look no further than the ECS Tuning Gen3 Diverter Valve upgrade. Featuring machined 6061 billet aluminum construction, high-temperature Viton o-rings, and a diaphragm-less internal piston and spring design, our diverter valve is the ultimate upgrade in performance and durability. Unlike aftermarket vent-to-atmosphere style diverter valves, our piece is designed to fully recirculate boost for transient throttle response and reduced turbocharger lag. Utilizing billet aluminum construction for the valve's exterior eliminates the potential for cracking in the external body, exponentially increasing durability over factory plastic construction. Most importantly, eliminating the OE-style diaphragm design safeguards this valve against failure at stock or increased boost levels.
The LAST diverter valve you'll ever need!
Audi
8V A3 / S3 1.8T & 2.0T
B9 A4 / A5 2.0T
B9 Allroad 2.0T
TT / TTS 2.0T
PORSCHE
Macan L4 2.0L
VW:
MK7 & MK7 Facelift Golf / GTI 1.8T Gen3 & 2.0T Gen3
MK7 & MK7 Facelift Golf R 2.0T Gen3
MK7 SportWagen Facelift 1.8T Gen3
MK7 Jetta GLI & GLI Facelift 2.0T Gen3
Alltrack 1.8T Gen3
1.8T/2.0T Gen3 Diverter Valve Upgrade - Red
The LAST diverter valve you'll ever need! Billet aluminum construction and heavy-duty Viton o-rings make for the ultimate upgrade in longevity and performance.
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4839641
Mfg#:
013907LA01-01KT
1.8T/2.0T Gen3 Diverter Valve Upgrade - Black
The LAST diverter valve you'll ever need! Billet aluminum construction and heavy-duty Viton o-rings make for the ultimate upgrade in longevity and performance.
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4839642
Mfg#:
013907LA01-03KT
APR DTR6054 Direct Replacement Turbo Kit
Direct turbocharger replacement for the EA888 Gen 3 Engine with gains up to 491HP and 425FT-LBS.
Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!
Not legal for sale or use in the state of California.
Not legal for sale or use in the state of California.
Brand:
ES#:
4485227
Mfg#:
T4100003
TTE535 IS38 Turbocharger
Designed to put out over 500HP!
Custom tuning software required for installation.
Brand:
ES#:
4630053
Mfg#:
SW10019PDK
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Availability:
Ships on Aug 25, 2026
Ships on Aug 25, 2026
IS38 OEM+ Turbo Upgrade Kit
Includes ECS Golf R / S3 IS38 turbocharger and all required installation hardware.
10X Entries For Our 25th Anniversary Sweepstakes!
Requires IS38 specific software - Sold Separately
Requires IS38 specific software - Sold Separately
Brand:
ES#:
4039572
Mfg#:
06K145722HKT2
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Availability:
Ships on Sep 23, 2026
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Ships on Sep 23, 2026
Ultimate IS38 Upgrade Package - With Installation Kit
A comprehensive, bolt-on package featuring our pre-installed ECS Turbo Blanket, Turbo Muffler Delete Pipe and installation accessories
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3191271
Mfg#:
022251ECS01-01KT
Ultimate IS38 Upgrade Package
A comprehensive, bolt-on package featuring our pre-installed ECS Turbo Blanket and Turbo Muffler Delete Pipe
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3177649
Mfg#:
022251ECS01
APR DTR6054 Direct Replacement Turbo Kit - With HPFP & LPFP
Direct turbocharger replacement including a low and high pressure fuel pump upgrade with gains up to 491HP and 425FT-LBS.
Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!
Not legal for sale or use in the state of California.
Not legal for sale or use in the state of California.
Brand:
ES#:
4485235
Mfg#:
T4100003-A
APR DTR6054 Direct Replacement Turbo Kit - With HPFP, LPFP & MPI
Direct turbocharger upgrade including a low and high pressure fuel pump, and multi-port injection kit with gains up to 491HP and 425FT-LBS.
Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4485236
Mfg#:
T4100003-B
CTS IS38 Turbocharger
A ready-to-install turbocharger kit with performance and reliability enhancing upgrades
Brand:
ES#:
4324925
Mfg#:
CTS-TR-1000
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Availability:
Back Ordered
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Back Ordered
JB-600 Journal Bearing Hybrid Turbocharger
Budget friendly-direct bolt on turbo upgrade for an existing IS12, IS20, or IS38 turbocharger.
Brand:
ES#:
4707475
Mfg#:
CTS-TR-1015-2
MQB BOSS 500 (Bolt-On Speed Solution) Turbo Kit - GTX2867R
World's first truly bolt-on turbo upgrade for MQB vehicles
Brand:
ES#:
3184287
Mfg#:
CTS-MQB-BOSS-28R
IS38 OEM+ Turbocharger Upgrade With Installation Kit - Includes Wastegate Actuator & Diverter Valve
Designed for Reliability, Engineered to Perform. This turbo is featured on our MK7 GTI Rallywagen 2.0 and is compatible with all brands of IS38 tuning!
Brand:
ES#:
4001882
Mfg#:
HVA-241-OEM
FR450 IS38 Hybrid Turbocharger Upgrade - With Wastegate Actuator
Championship Winning Turbo Upgrade! These turbos have been track tested in the 750 Club Enduro Race Series where they have proved their exceptional reliability and durability.
Brand:
ES#:
4362482
Mfg#:
HVA-241WG
FR500 IS38 Hybrid Turbo Upgrade
The HPA IS38 Hybrid Turbo features a custom compressor and turbine wheel design capable of holding up to 500HP with a flat torque curve from 3800 RPM to redline!
Please allow a 4-6 week build time when not in stock
Brand:
ES#:
4429753
Mfg#:
HVA-241-500-V2
FR450 IS38 Hybrid Turbocharger Upgrade - Without Wastegate Actuator & Diverter Valve
Championship Winning Turbo Upgrade! These turbos have been track tested in the 750 Club Enduro Race Series where they have proved their exceptional reliability and durability.
Brand:
ES#:
4362480
Mfg#:
HVA-241-V2
FR450 IS38 Hybrid Turbocharger Upgrade - With Wastegate Actuator & Diverter Valve
Championship Winning Turbo Upgrade! These turbos have been track tested in the 750 Club Enduro Race Series where they have proved their exceptional reliability and durability.
Brand:
ES#:
4362483
Mfg#:
HVA-241DVWG
FR450 IS38 Hybrid Turbocharger Upgrade - With Diverter Valve
Championship Winning Turbo Upgrade! These turbos have been track tested in the 750 Club Enduro Race Series where they have proved their exceptional reliability and durability.
Brand:
ES#:
4362481
Mfg#:
HVA-241DV
Garrett G25-660 PowerMax Direct Fit Performance Turbocharger - Stage 2
Direct-fit turbo featuring a 67mm compressor wheel and capable of 600hp!
Requires custom software for proper functionality. Off-the-shelf tunes coming soon!
Brand:
ES#:
4414559
Mfg#:
898200-5001W
Garrett GT2260S PowerMax Direct Fit Performance Turbocharger - Stage 1
Direct-fit turbo featuring a 60mm compressor wheel and capable of 485hp!
Requires custom software for proper functionality. Off-the-shelf tunes coming soon!
Brand:
ES#:
4414560
Mfg#:
898199-5001W
VTT MQB Cast V2 "GC" Turbo Upgrade - 71mm - Journal Bearing
71mm compressor wheel, good for over 550whp with proper fuel, upgrades, and tuning!
2X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4659717
Mfg#:
VTT-MQB-GC-71MM
VTT MQB Cast V2 "GC" Turbo Upgrade - 76mm - Ball Bearing
76mm compressor wheel, good for over 600whp with proper fuel, upgrades, and tuning!
2X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4830802
Mfg#:
VTT-MQB-GC-76-BB
VTT MQB Cast V2 "GC" Turbo Upgrade - 71mm - Ball Bearing
71mm compressor wheel, good for over 550whp with proper fuel, upgrades, and tuning!
2X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4830801
Mfg#:
VTT-MQB-GC-71-BB
VTT MQB Cast V2 "GC" Turbo Upgrade - 76mm - Journal Bearing
76mm compressor wheel, good for over 600whp with proper fuel, upgrades, and tuning!
2X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4659718
Mfg#:
VTT-MQB-GC-76MM
Unitronic Stage 2+ Turbo Upgrade Kit for 2.0 TSI Gen3 MQB - (NO LONGER AVAILABLE)
Complete Upgrade Package including Unitronic Stage 2+ Performance Software.
Brand:
ES#:
4656929
Mfg#:
UH005-BTA
No longer available
This product has been superseded to
ES#5374471
Shuenk IS38+ MQB Turbo Upgrade - (NO LONGER AVAILABLE)
A ready-to-install turbocharger with performance and reliability enhancing upgrades
Brand:
ES#:
4017184
Mfg#:
IS38+
No longer available
Revo IS38 ETR Turbo V2 2.0T EA888 GEN3
Increases throughout the rev-range making for not just a powerful car but a true all-round performance car.
Brand:
ES#:
4500012
Mfg#:
RV581M100102
IS38 Turbo Upgrade Kit
Includes OEM Golf R / S3 IS38 turbocharger and all required installation hardware.
Brand:
ES#:
3086203
Mfg#:
06K145722HKT