Edelbrock IAS shocks deliver incredibly responsive handling around tight turns and dramatically reduce body roll with a comfortable ride for outstanding vehicle control. Manufactured by Edelbrock in the USA, these are the only automotive shocks that incorporate the patented Ricor Inertia Active System. This unique valve design senses changes in terrain and adjusts instantly for a better ride than you ever thought possible.

Now available for hundreds of cars, trucks and SUVs, there are several styles of Edelbrock shocks with the Inertia Active Systems (IAS). Choose the one that fits your needs...

Xtreme Travel Remote Reservoir shocks deliver extra travel and have more oil capacity for demanding off-road conditions. The zinc-plated finish and 5/8" rod are extremely durable for lifted trucks and SUVs. Xtreme IAS shocks are for lifted trucks and SUVs with the same durable zinc-plated finish and 5/8" rod as our Xtreme Travel Remote Reservoir shocks. For a wide variety of cars, trucks and SUVs, Performer IAS were the first shocks to include the Inertia Active System. They have a distinctive red powder-coated finish. Classic IAS shocks have the same features as the Performer IAS line but with a gunmetal gray powder coated finish and classic Edelbrock logo. Available for AMC, Ford, GM and Mopar muscle cars.

• Patented Inertia Active System for the best of both worlds... smooth ride and superior handling
• NitroSteel® piston rod won't chip or flake like chrome
• High-pressure gas mono-tube construction that dissipates heat more effectively for increased seal life and durability
• Durable powder-coated finish for the best corrosion resistance in the industry
• Polyurethane bushings are more responsive
• Welds done with robotic projection welder for accuracy and consistent quality
• Tube ends are rolled closed for leak-free construction... other brands have tubes that are welded closed
• Large, 46mm piston for more consistent damping
• Viton seal and low friction piston rod bearing for long life and no leaks

Edelbrock Shocks with Patented Ricor® IAS Technology

• The Most Revolutionary Change to Shock Design in Over Twenty Years
• The Only Automotive Shocks with the Patented Inertia Active Valve
• Get a Comfortable Ride and Great Handling with the IAS Design
• Precision Tuned for Each Application
• Limited Lifetime Warranty