This item applies only when you are an existing Oz Tuning customer. Tunes do not transfer with vehicle ownership.
If you are not sure if your particular modifications require modification to your tune, please contact us before making your purchase.
There are several options to chose from in the drop down menu. Minor modifications such as, intakes, headers, or exhaust would qualify as a "Basic" update. More extensive modifications that will require more involved tuning and datalogging, like cams, or torque converters would be considered "Advanced".
All forced induction tunes that require a re-tune should use the "Forced Induction" Re-tune page by clicking here.
Note for 2018 GT Intake Manifolds - specify if you have the IMRC's locked out or not please, to speed up your order.
Most Basic and Advanced Re-tunes can take up to 3 business days to deliver so please plan accordingly. If you have not received your tune after that time frame, please check your junk/spam folder first, then email us at [email protected] for more info.
Chris Edwards –
Grabbed one of these tune revisions after a gear change. The initial tune process was smooth with Oz, as was the tune revision I did later. Pretty easy to give these guys 5 stars.
Keith kinsinger –
Got a tune for my single cab short box 5.0 after headers and some new wheels. Absolutely changed the truck.
Did not hesitate to give 5 stars. Not a single hiccup in the tune.
Sam (verified owner) –
Best tunes and customer service not much else needed to say oh yeah they are the BEST LOL very happy with inital tune and then after the boss 302 intake upgrade was seamless to do the update/retune
Don Patterson (verified owner) –
My pcm went bad and caused a host of issues…Ken was quick to get me back up and tuned, Allstars in customer service and product.
Kiley Shackett (verified owner) –
I recently purchased and installed the 18+GT manni on my 16 F150. The retune from Ken and the guys made start up flawless! I honestly expected a code of some kind as that is how my luck goes but the truck started up as nothing has been done. Couldn’t be happier with my tune and the customer service from these guys!
Brady Louk (verified owner) –
These guys are amazing with customer support. They always answer my emails within half an hour when I need help or have a question. And the omega x tune is the most fun and versatile upgrade I’ve added to my 5.0
Cameron Powell (verified owner) –
Honestly the best service i’ve ever got. The tunes are fantastic, never had any issue. Always good to have it here and know i can get help if needed.
Kenneth Priest (verified owner) –
New to the tuning world. Customer service and support is excellent. Instructions are easy to follow and the re-tune works great.
William f (verified owner) –
Great customer support and updated tune is awesome
Bobby Spruill (verified owner) –
Excellent customer service! Ken and Stevet are always very helpful and responsive. Thanks guys!
Bill Youells (verified owner) –
Ordered an update following a tire size change. Within 2 hours I had my tune in my inbox. Amazing how fast Ken got the tune back to me. I have been working with OZ for years and I swear he keeps getting better!!!!!
Omar Hernandez (verified owner) –
Hands down best tuning and customer service you can find
Alan walker (verified owner) –
Super pleased with this tune a very noticeable difference in power but mainly the shifting is so much better it’s worth every penny i definitely recommend this tune to anyone looking for a better driving experience it will leave you smiling every time you lay Into the throttle. Customer service is top notch with very fast responses
Bradley Baldwin (verified owner) –
The omega tune is great! Really wakes my 15 5.0 up! Top notch tuning and customer service!
Brayden Stanley (verified owner) –
Very satisfied with the easy process of the plug in play when downloading the new tune after I got headers the new tune felt like it woke the truck back up on 2014 5.0 f-150
leonardo (verified owner) –
this guy’s know what they are doing my f150 5.0 is another truck shifts smooth and when in sport mode she runs like a beast thank guys
Chris Tomes (verified owner) –
Ken…you are a master at what you do. You are entirely too modest about your expertise. I am a repeat customer and will be back when I need another tune. I originally purchased the Omega on my 2019 F150. I enjoyed that for a few years and then the Omega X came out. I purchased it in the initial roll out. About a year later, I had a discussion with Ken about the upgrades to the Omega X. He told me it was “a little better” so I went ahead and bought the upgrade. “A little better” is putting i mildly. This tune is absolutely AMAZING!!!
Matt Caron (verified owner) –
i’ve had an omega tune for a few years now, been thru one revision when i added a ported manifold.process is always seemless and any questions are quickly and throughly answered. truck runs like a top and i couldnt be happier……well might be when i do the next upgrade and revision. thanks again!
Oz Tuning –
Thanks for being a loyal customer! Always happy to help with what you need and we’ll be here for you for the next upgrade(s).
Justin Johnson (verified owner) –
Can’t beat Oz tuning, they have the drivability NAILED on their tunes and yes I’ve tried other tuners. Quick, simple, smooth process from the very beginning and every time I’ve ordered a re-tune I get the tune file within 24 hours.