Dodge Thunder
Corsa's exhaust system is available for both the 4.7L and 5.7L Hemi V-8 Dodge Ram trucks. The system is specifically designed for the Ram's advanced Multi-Displacement System (MDS) engine, which allows the Hemi engine to transition from eight cylinders to four in just 40 milliseconds. The system features 100-percent mandrel-bent 304L stainless steel pipes and an RSC muffler, while remaining a true bolt-in installation. The Corsa exhaust system has a limited lifetime warranty, is 50-state emissions legal, does not void the new vehicle warranty, and can be purchased direct from Corsa Performance.

For more information, contact: Corsa Performance(800) 486-0999,

An extremely simple and affordable alternative to much higher-priced systems, these new 5100 Height Adjustable shocks from Bilstein feature multiple snap-ring grooves on the body of the shock to accommodate different spring seat positions. This allows height adjustments from zero to 2-1/2 inches, depending on the application. These new coilover-style shocks use the vehicle's existing stock coil spring, with applications available for the '04-'06 Toyota Tundra and Tacoma, Ford F-150, and soon to include the Nissan Titan. Bilstein also offers companion rear 5100 shocks with matched valving.

For more information, contact: Bilstein(800) 537-1085,

Extend Your Cool
Havoline Extended Life Anti-Freeze/Coolant DEX-COOL contains a proprietary formulation, providing extended-life cooling capabilities, cooling system protection, and improved component durability. Meeting the demands of virtually all automobile and light-duty truck cooling systems, Havoline Extended Life Anti-Freeze/Coolant DEX-COOL offers extended service intervals to five years or 150,000 miles.

For more information, contact: HAVOLINE(925) 842-1000,

For more information, contact:Spectre Performance(800) 821-4868,

Lighten Up Your Toolbox
Powerhouse Products is ready to deliver with a pair of adjustable wrenches that fit any AN fitting from 3 through 20. Best of all, these adjustable wrenches are made in America from top-quality aluminum and fit in your pocket for those last-minute starting line checks or when having your roll-away toolbox by your side just isn't possible. Reasonably priced, one wrench handles AN fittings from 3 through 8. A second wrench covers AN fittings from 10 through 20.

For more information, contact:Powerhouse Products(800) 872-7223,

Weapon of Mass Induction
PowerAdder, the high-performance division of Spectre Performance, introduces its new line of performance polished aluminum air-induction systems for late-model trucks and diesels. These vehicle-specific air-intake systems are easy drop-in replacements for numerous OE applications. A powdercoated steel heat shield, polished aluminum intake tube, and high-flow cotton-fiber filter provide the look and performance you need.

For more information, contact:Spectre Performance(800) 821-4868,