Audi RS6 C8 4.0TFSI Performance Quattro MY2023 – Stage2 98RON Upgrade specifications as delivered: 
98RON fuel @redstarexhaustusa Downpipes with hi flow cats @akrapovic cat back exhaust @eventuri_ cold air intake kit Stage 2 ECU remap from another shop making 360wkw Upgrade...
Audi RSQ8 4.0TFSI MY2020 – Stage3 Pureturbos hybrids 98RON We recently tuned this RSQ8 maxing out the stock turbos with power peaking at 450wkw. After installing a set of Pure turbos and re tune power increased to an impressive 500wkw. Upgrade specifications 98 Oct Fuel Redstar Exhausts hi...
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Audi S5 B9 3.0TFSI – Stage3 with RS5 hybrid turbos This project is very interesting due to the fact that the 3.0TFSI V6 engine comes with a single turbo. While the RS5 B9 2.9TFSI comes with two turbos. The idea was to convert from a single system to a twin system and use a
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Audi RSQ8 4.0TFSI F1 MY2020 – Stage2 98RON When we thought the ultimate family car could not get better, this happens! Upgraded with #redstarexhausts hi flow downpipes and #akrapovic catback exhaust, upgraded #CSFintercoolers and #eventuri intake kit. To combine all of the above, custom...
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Lamborghini Urus 4.0TFSI – #Etuners Stage2 98RON Running our custom Stage2 engine and gearbox tunes for 98RON / 93oct fuel, the Urus gains 100whp. Upgrade specifications 
98RON fuel Upgraded downpipes by CTS Turbo BMC air filter in stock filter box #Etuners Stage2 engine tune ...
