We are pleased to announce a 25% discount for 6speed members on all 996TT/997TT Markski tuning branded products including our custom hand made to order X design exhausts, track proven US made intercoolers, Y pipes, intakes, headers, etc.

We ran a record breaking 9.66 second 1.4 mile on a 996TT with a stock ecu, our k16 billets and tune ran a record breaking 5.86 seconds 60 to 130 mph and a 10.7 second 1/4 mile pass @ 133.47 mph, our A28 turbo set up ran a blistering 5.35 seconds 60 to 130 mph.

We made 560whp with a tune on 93 octane on a 997.1TT and it ran a 10.9 second 1/4 mile pass just short of 125 mph- that's a completely stock car with tune only...
We are drivers, tuners, fabricators, and P car enthusiasts. We personally own on average 3 P cars at any given time. We do not resell 3rd party over the counter tunes... and we have many 6speed clients to back that up. Furthermore, we will help you fix all your boost and vacuum leaks remotely for free- something most shops do not even attempt to do. Be aware when they say "we have to drop the motor to fix your leaks".
25% off on tuning and 25% off on markski tuning parts


Regards,
Markski
773-980-6550
info@markskituning.com

 

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