Unitronic Performance Downpipe for 2.0TSI EA888 EVO4 AWD

Description
The Unitronic Performance Downpipe for the MK8 Golf R® and 8Y S3® equipped with the 2.0TSI EA888 EVO4 engine is a direct bolt-on upgrade, designed to optimally eliminate unwanted restrictions in the factory downpipe, reduce turbo lag and enhance the exhaust note. It utilizes a 5” 400cpsi ultra high output (UHOX) catalytic converter, designed in partnership with Unitronic, from our emissions partners at Global Emissions Systems Inc (GESi).

Paired with Unitronic Stage 2 Performance Software and other supporting bolt-ons, this Performance Downpipe helps yield up to 470HP / 431LB-FT with more to come. Read the complete release article.

Warranty Registration is REQUIRED for all products integrating GESi Catalyst(s) HERE.
description-icon
Features / Benefits
GESi 5” G-Sport UHOX 400cpsi Catalytic Converter
Meets or exceeds local testing standards
CFD Optimized Upper Downpipe Castings
TIG-welded construction
Factory catalyst placement for maximum efficiency
Oxygen Sensor provision maintained
OEM-style corrugated mesh flex bellow
Direct bolt-on fitment
Enhanced exhaust note
Reducers available for factory or upgraded cat-back systems
description-icon
Hardware Included
Unitronic Performance Downpipe Featuring GESi 5” G-Sport Ultra High Output UHOX 400cpsi Catalytic Converter
2x V-band clamps and centering rings
1x Stainless steel midpipe section
1x Stainless steel exhaust reducer
description-icon
Required Software
Stage 2