Honeywell - Garrett Turbos for Cummins, Duramax, and Power Stroke
Could your diesel use extra horsepower and torque? The turbo experts at Honeywell thought you might. For added power, install the brand-new Garrett PowerMax turbocharger upgrade kit for the Duramax, Power Stroke, and Cummins engines. The new turbo kits feature improved internal aerodynamics, dual, ball-bearing design, and increased turbo efficiency. All of which lead to lower exhaust temperatures, improved reliability, faster responses, and of course, more horsepower and torque. Contact Honeywell, www.turbobygarrett.com. Pricing to be set.

Gibson - '07 Chevy 5.3L Header
Gibson has recently released a series of after-cat exhaust systems and matching performance-tuned headers for the '07 Suburban, Tahoe, and Yukon 5.3L. Gibson headers are guaranteed to increase throttle response, horsepower and are tuned for optimum performance. They are a direct fit OEM replacement, 50-state legal, and are available in chrome, stainless, or can be ceramic-coated. Contact Gibson, Dept. TR, 1270 Webb Circle, Corona, CA 92879, (800) 528-3044, www.gibsonperformance.com. MSRP $676.30

Hypertech - Hyperpac For The '07 Ford Power Stroke
Ford's new Power Stroke turbo diesels had scarcely arrived in dealer showrooms before they were running on Hypertech's computerized dynamometers and racking up miles in long-distance tests. With all of the testing completed, you can look forward to up to 115 extra horsepower and an incredible 200 lb-ft of torque. The Hypertech HyperPAC can also adjust shift firmness, read, and clear trouble codes, and includes a drag strip, dynamometer, gauges, and diagnostic functions. Contact Hypertech, Dept. TR, 3215 Appling Rd., Bartlett, TN 38133, (901) 382-8888, www.hypertech.com. MSRP $993.73

Leer - '07 Chevy Silverado Tonneau
Leer debuted its new low-profile 800-series tonneau on one of the hottest and most sought-after pickup trucks on the market, the all-new '07 Chevrolet Silverado. The 800-series features a low-profile look in gleaming, mirror-smooth fiberglass with newly designed quick-release hinges for easy removal. Options include a keyless remote lock and an automatic-on 12-volt dome light. Contact Leer, (800) 967-5337, www.leer.com. MSRP $1,089.99

Ilane - Hands-Free And Eyes-Free E-Mail
iLane provides you with a hands-free and eyes-free, voice-interactive solution for managing e-mail messages, attachments, phone calls, SMS messages, and calendar appointments, all while in-transit. iLane seamlessly integrates with your vehicle's audio system, so while new messages arrive, you are notified immediately and iLane reads the message aloud to you. By using voice command, you can then compose a reply, all while keeping your hands on the steering wheel. Contact iLane, Dept. TR, 161 Roger St., Waterloo, Ontario, Canada, N2J 1B1, (519) 745-8887, www.ilane.com. Pricing to be set.

Kelderman - '05-'06 Ford Super Duty CoilOver System
Kelderman manufacturing now has a front and rear four-link coilover kit for the '05-'06 Ford Super Duty 4x4 pickup trucks. Kits are now available in either 8 or 12 inches of lift for F-250 and F-350 versions. The Kelderman system replaces all of the factory front and rear suspension components with engineered, heavy-duty four-links and King coilover shocks. Contact Kelderman, Dept. TR, 2686 Highway 92, Oskaloosa, IA 52577, (800)334-6150, or www.keldermanairride.com. MSRP $9,750.00