Paxton Supercharger for '03-'04 Dodge Ram With 5.7L HemiPaxton's supercharger system for '03-'04 Dodge Rams features a charge cooler that uses NOVI 2000 centrifugal superchargers in a satin or polished finish. This supercharger touts a 5.5- to 6-psi boost.Contact: Paxton Automotive, Dept. TR, 1650 Pacific Ave., Oxnard, CA 93033, (888) 972-9866, www.paxtonauto.com
Nitrous Express Nxd System for DieselNxd is engineered to safely boost any Ford, Dodge, and Chevrolet late-model dieselOne flip of the switch arms the system and opens the NO2 bottle, does not create black smoke, and cools exhaust temperatures while boosting horsepower and torque in two separate stages.Contact: Nitrous Express, Dept. TR, 5411 Seymour Hwy., Wichita Falls, TX 76310, (888) 463-2781, www.nitrousexpress.com
PowermasterDual-Alternator Kit for FordThe 8-751 Dual Alternator Kit makes it possible to mount twin alternators in a wide variety of 4.6L V-8-equipped Fords. The kit's single mounting bracket fits a wide number of Fords, Lincolns, and Mercurys of various model years. Also included is a second Powermaster alternator, wiring harness and adaptor, and a drive belt. Adding the kit allows for a consistent 130-135 amps at idleContact: Powermaster, Dept. TR, 7501 Strawberry Plains Pike, Knoxville, TN 37924, (865) 688-5953, www.powermastermotor sports.com
Proform Tuff HookSecure Cargo SystemProvides a flexible and reliable way to safely transport power sports toys and other bulky items in the bed of any pickup. A telescoping bar allows its main tie-down assembly to span the width of any pickup bed, and it can even be mounted behind toolboxes. ItsL-shaped set-screws allow the system to be sized by hand, and 1/4-inch steel side plates secure the Tuff Hook to the bed with three bolts per side. Each plate has three eyelets that serve as convenient tie-down locationsContact: Proform, Dept. TR, P.O. Box 306, Roseville, MI 48066, (586) 774-2500, www.pro formparts.com
Perma-Cool Cool-PackEliminate your factory fan and clutch, while increasing horsepower and torque as well as providing more efficient cooling for your ride. Dual high-output electric fans powered by an adjustable thermostat, the units are impervious to acids, oils, and fuels. A variety of models are available for most popular pickups.Contact: Perma-Cool, Dept. TR, 400 S. Rockefeller Ave., Ontario, CA 91761, (909) 390-1550, www.perma-cool.com
OBS InSight Audio and Video Security SystemA network of tiny video cameras and microphones mounted on all sides of your truck or SUV, InSight documents passengers, accidents, break-ins, motion, vandalism, and more. It records pre-and post-event audio and video onto a removable Secure Digital Card, constantly monitoring the vehicleContact: OBS, Dept. TR, 191 University Blvd., Ste. 714, Denver, CO 80206, (303) 777-2171, www.obsusa.com
PIAA X-1 Truck/SUV WheelThis brilliantly finished, muscular five-spoke wheel is available as a 22x9.5-inch, six-lug fitment. The X-1 has a three-piece design and features a deep-lip, unblemished mirror-finish chromeConatact: PIAA, Dept. TR, 15370 SW. Millikan Way, Beaverton, OR 97006, (503) 643-7422, www.piaa.com
Progress '04-'05 F-150 Coil-Over ConversionThis complete bolt-on 3-1/2-inch sport suspension includes performance leaves, springs, shocks, and struts. The front is height adjustable for appearance, tire clearance, and dramatically improved rideContact: Progress, Dept. TR, 1390 N. Hundley St., Anaheim, CA 92806, (714) 575-1193, www.progressauto.com