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Parleys Diesel Performance of St. George Utah is a retailer of all major brands of diesel performance parts and accessories.  The reason we came across Parleys Diesel was because they have some really cool diesel performance product installation videos.  In fact, they have a whole YouTube Channel loaded with videos showing how to install everything from diesel performance chips and programmers, to cold air intake systems and exhausts.  They even have “how-to” videos on some really cool aftermarket gear like an adjustable fuel plate for a 12V Dodge Ram Cummins and a water-methanol injection kit that gives more horsepower while reducing your exhaust temperatures.  Best of all, the videos make it easy for you to decide if that new performance upgrade you’re thinking of getting for your diesel is something you’ll be comfortable installing yourself, or if you’ll want to get help from a friend or local diesel shop.

At Diesel Tees, we love stacks, and we know you do too.  Based on the popularity of our “She Thinks My Stacks Are Sexy” T-Shirts, we decided to show you one of our favorite Parleys Diesel Performance installation videos. Grand Rock Exhaust Stacks: Chrome Truck Exhaust Stacks

The guys at Parleys Diesel Performance liked our Diesel and Truck T-shirts so much, they agreed to include a free “She Thinks My Stacks Are Sexy”  T-Shirt with every stack set order.  When you order an exhaust stack set from Parleys Diesel Performance, just remember to mention that you’re a Diesel Tees fan and include the size and color of the shirt you want, and they’ll send you a free T-Shirt!