What: Force II cat-back exhaust for '12-'13 Cadillac Escalade
Why: For those that want an aggressive exhaust note but don't want to live with excessive interior drone, Flowmaster has developed the Force II line of exhaust systems. This system will give your Escalade a subtle V-8 rumble and the added horsepower to go with it.
Where: (707) 544-4761, flowmastermufflers.com
What: Performance Transmission Cooler for '01-10 GM Duramax
Why: Increase the life of your transmission by upgrading to PPE's direct bolt-on trans cooler. With a 30-minute install, it lowers fluid temperatures up to 30 degrees more than stock.
Where: (714) 985-4825, ppediesel.com
What: Aegis assisted-open folding knife
Why: With a lightweight glass-reinforced nylon handle, textured Digi-Grip and slick piston lock mechanism, SOG's newest folding knife is packed with handy features. Its solid build quality and sub-$100 retail price make the Aegis an ideal daily carry blade.
Where: (888) 405-6433, sogknives.com
Who: Bully Dog
What: GT gauge tuner for Hemi
Why: Now available for 2013 Ram trucks, the Bully Dog GT tuner increases power and torque while allowing owners to tweak factors like speed limiter, tire size, shift points, and more. It also lets you monitor transmission temp, engine load, fuel economy and other variables with custom gauge layouts.
Where: (940) 783-9914, bullydog.com
What: M1 bumper for '07-'13 Silverado 2500HD/3500HD
Why: You've got a heavy-duty truck, so why not fit it with a seriously heavy-duty bumper? The M1 is constructed from solid 3/16-inch cold-rolled steel, and features ultra-bright foglights, a durable two-stage powdercoated finish, and a mount for a 16,500-pound winch.
Where: (888) 717-5797, smittybilt.com
Who: Vision X
What: Light Cannon LED
Why: Vision X uses Luminus 25-watt ultra-powerful LEDs, which obliterate the darkness to produce up to 1000 feet of usable light. Also, 12 different filters are available to transform this versatile light into just about any color or pattern you could want.
Where: (888) 489-9820, visionxusa.com
What: MV411 mirror with 4.3-inch monitor
Why: Rydeen's newest mirror-monitor combo has a bigger screen than ever before, and it even features automatic switching between front and rear cameras. It also offers outside temperature and compass readouts and installs easily with an included mounting bracket.
Where: (877) 777-8811, rydeenmobile.com