QA1 3-1/2in ID Tapered High Travel Pigtail Spring - 10in Length x 450lbs/in - Silver Powder Coated

Available in 7", 9", 10", 12", 14" and 16" lengths, QA1 offers an assortment of high travel springs with a silver powder coated finish. Made in the USA, these 2" I.D. high travel springs are manufactured from specially designed high-tensile, chrome silicon alloy spring wire, which allows them to have fewer coils and a smaller wire diameter. As a result, these springs are lighter and have increased travel due to the larger distance between the coils. These lighter springs reduce unsprung weight and react faster, optimizing suspension performance. In addition, this high-grade material, along with careful heat-treating and post-processing, allows for greatly improved fatigue life, and the coil design allows the springs to be compressed to coil-bind without affecting spring rate or free height. These new high travel springs are silver powder coated and ground at both ends for straight, consistent and accurate operations. In addition, all QA1 springs are lifetime guaranteed to remain within

Vehicle Fitment

• 1973-1974 Buick Apollo
• 1965-1966 Buick Gran Sport
• 1967 Buick Gran Sport
• 1964-1967 Buick Special
• 1966-1967 Buick Special
• 1967-1969 Chevrolet Camaro
• 1967 Chevrolet Camaro
• 1969 Chevrolet Camaro
• 1964-1966 Chevrolet Chevelle
• 1964-1967 Chevrolet Chevelle
• 1965-1967 Chevrolet Chevelle
• 1967 Chevrolet Chevelle
• 1968 Chevrolet Chevy II
• 1957 Chevrolet Del Ray
• 1964-1966 Chevrolet El Camino
• 1964-1967 Chevrolet El Camino
• 1966-1967 Chevrolet El Camino
• 1967 Chevrolet El Camino
• 1969-1970 Chevrolet Nova
• 1969-1974 Chevrolet Nova
• 1969-1973 Chevrolet Nova
• 1969 Chevrolet Nova
• 1970-1972 Chevrolet Nova
• 1970-1971 Chevrolet Nova
• 1973-1974 Chevrolet Nova
• 1973 Chevrolet Nova
• 1964 Oldsmobile 442
• 1965-1967 Oldsmobile 442
• 1964-1967 Oldsmobile Cutlass
• 1965-1967 Oldsmobile Cutlass
• 1967 Oldsmobile Cutlass
• 1967 Oldsmobile Cutlass Supreme
• 1973-1974 Oldsmobile Omega
• 1964-1967 Oldsmobile Vista Cruiser
• 1967 Oldsmobile Vista Cruiser
• 1967 Pontiac Firebird
• 1967-1969 Pontiac Firebird
• 1968-1969 Pontiac Firebird
• 1968 Pontiac Firebird
• 1969 Pontiac Firebird
• 1964-1966 Pontiac GTO
• 1967 Pontiac GTO
• 1964-1965 Pontiac LeMans
• 1964-1967 Pontiac LeMans
• 1966-1967 Pontiac LeMans
• 1964-1965 Pontiac Tempest
• 1964-1967 Pontiac Tempest
• 1965-1967 Pontiac Tempest
• 1966-1967 Pontiac Tempest
• 1967 Pontiac Tempest
• 1971-1974 Pontiac Ventura
• 1971-1973 Pontiac Ventura
• 1973-1974 Pontiac Ventura
• 1973 Pontiac Ventura
• 1974 Pontiac Ventura

Please verify exact fitment for your trim and engine before ordering.

Manufacturer Part Number: 10HTSP450

Images are for illustrative purposes only. Actual product may vary.

⚠ WARNING (California Proposition 65): This product can expose you to chemicals which are known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov.