Back in the 2010 SEMA Auto Show, the Toyota Sienna->ke1053 made a surprise appearance at the world’s biggest aftermarket show as the Swagger Wagon Supreme. Fast forward to 2014, and the Sienna is returning to SEMA in a number of different configurations, one of which is the one-off Sienna:Remix.

This audio house on wheels was jointly developed by SiriusXM and West Coast Customs, two establishments with out-of-the-box creativity, joining forces in an attempt to turn the Sienna into a certified party wagon.

Toyota->ke88 even found a way to integrate the Sienna:Remix to its old "Swagger Wagon" campaign, showcasing this new project as the latest example of how "fun" can still come from unlikely places like, say, a [minivan.

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In some ways, you can think of the Sienna:Remix as the Swagger Wagon Supreme’s spiritual successor, a lineage of two heavily customized Sienna minivans that were created to imbibe the van’s identity as a fun and spunky vehicle with limitless aftermarket potential.

The proof is in the pictures, ladies and gentlemen. The Sienna Remix is unlike any Sienna you've ever seen outside of the Swagger Wagon Supreme.

Click past the jump to read more about the Toyota Sienna:Remix.

Exterior

The exterior look of the Sienna:Remix wasn’t touched up too much, if you can believe that. Other than the black grille and the set of Giovanna alloy wheels, everything is where it’s supposed to be. Or is it?

Once the Sienna:Remix gets in the mood to be the life of the party, a 360-degree A/V column pops out of the roof, revealing a pair of massive, 40-inch, LCD monitors, four 12-inch subwoofers, 16 speakers, and two LED bars. Wowza.

But that’s not all. The Sienna:Remix also has a DJ booth, eight additional speakers, five amplifiers, and two 32-band equalizers that can be found when the tailgate slides out.

Interior

A quick glance at the interior of the Sienna:Remix reveals what looks more like a command center than a cushy minivan.

Drivetrain

Despite it's reputation as a kid-mover and grocery-hauler, the Toyota Sienna actually packs a powerful 3.5-liter, V-6 engine with dual overhead cams and variable valve timing. The engine is able to produce 266 horsepower and 245 pound-feet of torque, and it mates to a six-speed automatic transmission.

The Sienna is able to sprint from 0 to 60 mph in about 7.8 seconds to go with a top speed of around 115 mph, all while achieving impressive fuel ratings of 18 mpg in the city, 25 mpg on the highway, and 21 mpg combined.

Prices

You're not going to be able to buy the Sienna:Remix, but you can buy a standard Sienna. In that case, you're going to need at least $28,600 to buy the base model. That price tag balloons up to $46,000 for the trip trim with AWD .

Conclusion

I've never pictured myself driving a minivan. Then again, I've never pictured a minivan looking anything like the Sienna:Remix. If ever an exception was to be made, this has to be it. I mean, this is about as nutty as it could get. You roll around town in a minivan without any rear seats. Then all of a sudden, a massive audio system pops out from the roof and then all hell breaks loose.

If you can't be the life of the party with the Sienna:Remix, then you're probably hanging out with the wrong crowd.