RAC Turbo

10/08/2025

Huge thanks to for posting his dyno results! We've been in contact and anticipated the 6155 would make approximately 700whp - 690whp is a great achievement! Upgrading the clutch will unlock even more potential.

08/07/2025

So sexy!

08/04/2025

6255 - 850hp / 5755 - 750hp / 6455 - 650hp /

06/20/2025

Who likes shiny CHRAs with their MQB big turbo? Dm us for more information.

05/22/2025

We sell supercore, for our Race Series- RAC5455, 5755, and 6155. Dm is for pricing. Why buy a supercore? If you have a blown turbo from a competitor that uses a gt style chra. You can just swap it, or if you want to go with a bigger turbo or you now want an anti surge turbo. You don’t have to buy a whole new turbo. Also, competitors do sell just the turbine housing. Any questions let us know.

03/13/2025

We would like to hear your feedback. We’re debating if we should build a RAC6262. Just so everyone understands, the compressor wheel inducer will be 62mm and the turbine wheel will be a 9 blade with a 62mm exducer. This targets people with a full build and if you have a ported head it’s a plus. If you’re interested in this turbo dm us

01/01/2025

12/30/2024

Big thanks to Luis! He put his GTI on a dyno. He had a built motor and he’s running our RAC5755S. He got 600whp on a mustang dyno. For those that know that’s around 690whp @ 2500 altitude. We also want to thank Kyle for helping out with the dyno.

12/27/2024

We always strive for innovation. We’re going to test this new compressor wheel design and see if it performs as well as it looks. We’re excited to see some numbers in 2025

08/26/2024

Here’s a comparison between the RAC5755S next to a RAC6155S 😈

08/05/2024

Beta testing starting soon! Our new RAC6155S V2. The difference from the RAC6155S V1 is the spool. The V2 we’re looking for a quicker spool, hopefully closer to our RAC5755S. Be on the lookout! More to come!

07/15/2024

It’s not the best pictures, but we tested out ARM Motorsports charge pipe for the vw mk7 and the Audi 8V. We bought a 2” to 2.5” silicone hose for it to make it work, but after talking to ARM, they said in the future they’ll have an option to buy the charge pipe with the silicone hose that’s needed to fit our turbos.