Easy Returns and Free Shipping on orders over $75
Pay at your own pace. Pre-Qualify Now
Cyber Week Sales Starts Now! — Click Here to Get Your Discount

Fitment

YearsMakeModel
1955-1957ChevroletBel Air
1955-1957ChevroletOne-Fifty Series
1955-1957ChevroletTwo-Ten Series
1970-1974Dodge RamChallenger
1970-1974PlymouthBarracuda
1970-1974PlymouthCuda

Quick Specs

  • System For: Ridetech 4-Link
  • Suspension Location: Rear
  • Suspension Type: Air Suspension
  • Compressed – 10.75″
  • Ride Height – 12.75″
  • Extended – 14.25″
  • Diameter – 4″
  • Load Capacity – 780lbs @ 100psi
  • Bearing type – Teflon Lined (Comes with spacers for 1 1/4″ wide brackets and 1/2″ or 5/8″ bolts)
  • Airline Size – 1/4″
  • Part Number : 21140701

Important Notes

  • California Warning: Cancer And Reproductive Harm - Www.P65Warnings.Ca.Gov

Ridetech 21140701 Rear HQ ShockWaves 4″ Diameter Sleeve - 4.1″ Stroke For Ridetech 4-Link

1955-1957 Chevrolet Bel Air 1955-1957 Chevrolet One-Fifty Series 1955-1957 Chevrolet Two-Ten Series 1970-1974 Dodge Ram Challenger 1970-1974 Plymouth Barracuda 1970-1974 Plymouth Cuda
4.9256198347107 847 5
98.512396694215%
4.9/5 out of 847 Company Reviews. Rating:
Ridetech 21140701 Rear HQ ShockWaves 4″ Diameter Sleeve - 4.1″ Stroke For Ridetech 4-Link
945.00In stock
1955-1957 Chevrolet Bel Air 1955-1957 Chevrolet One-Fifty Series 1955-1957 Chevrolet Two-Ten Series 1970-1974 Dodge Ram Challenger 1970-1974 Plymouth Barracuda 1970-1974 Plymouth Cuda
  • Brand : Ridetech
  • SKU : RID-21140701
  • Part Number : 21140701
$945.00
$945.00
10+ In Stock

Bundle and Save with these options

Ships in 1-3 Days

Your discount may still be available. Contact us in Live Chat
  • Lowest Prices
    Price match guarantee
  • In-House Experts
    We know our products
  • Factory Authorized
    Install Center
  • Guaranteed Fitment
    Always the correct part
  • International Shipping?
    Get a Quote
Talk to a Specialist Now

Product Details

This ShockWave system is designed to provide the optimal ride quality and ease of installation. These units are used in conjuction w/ the RideTech Bolt-On 4 Link system for the 55-57 Chevy and 70-74 Mopar “E” Body. They can also be used in custom installations with a solid rear axle and rear weight under 1,500lbs.

RideTech’s patented, integral “shock-within-a-spring” air spring and shock absorber assembly is a proven winner at shows and in motion. 24-position rebound adjustment helps you fine tune the shocks to your driving preferences and vehicle demands. Advanced technology hides within the shocks.

The monotube design features large 1.834″ pistons, heavy duty 5/8″ shafts, and impact-forged bodies. Since HQ Series ShockWaves® are built to perform and made to last, they are backed by RideTech’s exclusive 1,000,001 mile warranty. Shock calibrations and air spring specs are based on more than 20 years of extensive air ride development on the street, highways and race tracks.

It all adds up to predictable handling that is comparable to CoilOvers but with instant ride height adjustment. You get the best of both worlds. This kit includes two rear rebound adjustable HQ Series ShockWaves®.

In-stock 20 In-stock / 23 Sold ships in 1-3 Days

Product Questions

Ask A Question
request catalog
Unlock Additional Savings Now! Request Now X