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Cars come and go. The G8 never lost its following. Builds like this are proof that a clean G8 still has everything it takes to steal the spotlight.
07/15/2026
If it's worth putting on a G8, there's a good chance you'll find it at G8Only.
We don't chase trends or fill the site with parts that "might" work. We focus on proven products from brands we trust, so you can spend less time second guessing your purchase and more time enjoying your car.
The G8 community catches everything.
That's why we're picky about what goes on G8Only. If a part doesn't fit, doesn't perform, or doesn't live up to expectations, owners are going to talk about it. That's how this community works.
We don't fill the site with every part we can find. We stock the parts that have been proven, either on our own G8s or by customers who have actually run them. That's how we've built G8Only, and it's why owners keep coming back.
A DOD delete isn't cheap. A new engine is a whole lot worse.
Nobody likes spending money on preventative maintenance, but replacing a motor costs a lot more than preventing the failure in the first place. That's why so many G8 owners take care of the DOD system before it takes care of them.
At G8Only, we've seen how these stories end. We'd rather help you fix it once than watch you price out an engine later.
Don't waste money on mods before you handle the basics.
Everybody wants the cam, the exhaust, and more power. But if your DOD lifters fail next month, none of it matters. Start with a DOD delete and tune, then move on to the fun stuff.
At G8Only, we'd rather help you build the car in the right order than sell you parts you'll have to take back off later.
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