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QA1

4-Link System, QA1 Pro Rear Drag

Vehicle Specific View fitment for 18 models
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Part# : CH39746
Mfg#: 7838-1067
Sold As: Set
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$540.99
List Price: $595.95
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Streamlines The Fabrication Process

Professional-grade results and performance

This 4-link system is designed for the hardcore, discerning, do-it-yourself racer looking for a no-compromise solution to take their vehicle to the next level in performance and adjustability. High quality, MIG-weldable components ensure a safe and properly engineered design that can be easily adapted into many drag racing setups. Find convenience, safety, and performance all from QA1 with these 4-Link systems.

Kit Contents: 22” Trailing arm tubes, brackets, rod ends, tube adapters 40” shock crossmember and mounting tabs Grade 8 hardware kit 40” Diagonal link kit with mounting brackets (optional) Single Adjustable, Double Adjustable, or MOD Series 4-way Adjustable Coilover Shocks

Notes

  • Welding required
  • Trailing arm tubes and diagonal link can be cut to length
  • Works with 3 in. axle tubes
  • Works on 40 in. and narrower frame rails
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model Application Details
1982 Buick Grand National  
1984–1987 Buick Grand National  
1976–1987 Buick Regal  
1963–1976 Buick Riviera  
1961–1972 Buick Skylark  
1983–1987 Buick T-Type  
1964–1977 Chevrolet Chevelle  
1960–1969 Chevrolet Corvair  
1961–1965 Chevrolet Corvair 95 FC  
1959–1960 Chevrolet El Camino  
1964–1987 Chevrolet El Camino  
1978–1983 Chevrolet Malibu  
1970–1988 Chevrolet Monte Carlo  
1995–2007 Chevrolet Monte Carlo  
1961–1988 Oldsmobile Cutlass  
1958–1986 Pontiac Bonneville  
1959–1977 Pontiac Catalina  
1962–1987 Pontiac Grand Prix  
1964–1973 Pontiac GTO  
1961–1981 Pontiac LeMans  
1961–1970 Pontiac Tempest  
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4-Link System, QA1 Pro Rear Drag
QA1 4-Link System, QA1 Pro Rear Drag