Unitronic Performance Downpipes for the 2018+ SQ7®, SQ8®, RS Q8®, Urus®, Cayenne® Turbo® and Bentayga® equipped with the 4.0TFSI® EA825 (DWR/DCU/DHU) engine are a direct bolt-on upgrade, designed to optimally eliminate unwanted restrictions in the factory downpipes, reduce turbo lag and enhance the exhaust note. They utilize dual 6” 400cpsi ultra high output catalytic converters, 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, these Performance Downpipes help yield up to 765HP / 764LB-FT on the 4M SQ7 and SQ8 with more 4.0TFSI EA825 SUV Performance Software offerings coming soon.

Stage 2

Unitronic also utilized OEM-style thermal isolation / heat shielding to not only protect the engine bay from radiant heat, but also ensure catalyst temperature is reached and maintained for optimal efficiency and function. The large 6′ catalytic converters provide exceptional flow while greatly enhancing the thunderous sound of the turbocharged 4.0TFSI engine. The smooth post-cat stainless steel transitions lead into dual 4.5′ T304 stainless steel tubing, terminating at the factory 3-bolt mid-pipe flanges to ensure a seamless direct bolt-on fitment.

Unitronic Performance Downpipes 4.0TFSI EA825 – 4M SQ7 / SQ8 / RSQ8 / Urus / Cayenne / Bentayga Comfortable Online

Related products

Login