The Darkside turbo outlet Damper upgrade replaces the restrictive OEM damper on the exhaust side of the turbo in VAG 1.6 and 2.0 TDI common-rail engines.
Removing the internal restrictions improves airflow and results in faster turbo response. Furthermore, this upgrade allows the use of 51mm silicone hoses, ideal for custom Intercooler pipes and performance set-ups.
Benefits
• Removes restrictions in the OEM turbo outlet•
Improved airflow and turbo
response• Suitable for 51mm silicone
hoses• Ideal for custom Intercooler
setups• CNC-machined for a perfect fit
Technical specifications
• Connection diameter:
51mm• Material: CNC-machined
aluminium• Application: turbo outlet
upgrade• Fitting: direct replacement
Important information
⚠ Suitable for VAG 1.6 / 2.0 TDI Common Rail
⚠ Ideal for custom Intercooler pipes
⚠ Replaces OEM part numbers:
•
03L131111G•
03L131111R• 03L131111Q
Contents
• 1x turbo outlet damper (51mm)
• 2x
bolts• 1x seal
Compatibility
Suitable for various VAG models with 1.6 and 2.0 TDI CR engines, including:
Audi• A1 / A3 / A4 / A5 / A6 / Q3 / Q5 / TT
Seat• Ibiza / Leon / Altea / Toledo / Alhambra
Škoda• Fabia / Octavia / Superb / Yeti / Rapid
Volkswagen• Golf / Passat / Polo / Jetta / Tiguan / Touran / Caddy
(Always check the engine code for exact compatibility)
Frequently Asked Questions
What exactly does this upgrade do?
It removes the restrictive silencer to improve airflow.
Do I need this for tuning?
Highly recommended for performance upgrades and custom exhaust systems.
Is this plug-and-play?
Yes, it’s a direct replacement for the OEM part.
