SKU: 54942459083

QA1 GM Pro Front Coil-Over System - Double Adj. - 10in x 450lbs/in - Pigtail - Aluminum

$540.90 $601.00
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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

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Description

QA1 GM Pro Front Coil-Over System - Double Adj. - 10in x 450lbs/in - Pigtail - AluminumThese QA1 GM Pro Coil Systems are a great option for anyone looking for fully adjustable ride height and valving control. Choose a spring rate and adjustability that fits your driving style, adjust the valving to match and you are on your way. These shocks also utilize a fully threaded body that allows you to adjust your ride height for the perfect stance or to finely tune the weight balance for superior handling. Specially designed for QA1's Pro Coil

These QA1 GM Pro Coil Systems are a great option for anyone looking for fully adjustable ride height and valving control. Choose a spring rate and adjustability that fits your driving style, adjust the valving to match and you are on your way. These shocks also utilize a fully threaded body that allows you to adjust your ride height for the perfect stance or to finely tune the weight balance for superior handling. Specially designed for QA1's Pro Coil Systems, the American-made lightweight high travel springs have fewer coils and a smaller wire diameter, resulting in increased travel due to the larger distance between the coils. They reduce unsprung weight and react faster, optimizing suspension performance. Multiple spring rate options are also available and have been successfully tested in various applications, from casual street driving to hard core race applications. Adjustable Pro Coil System Features: Available in independent compression and rebound double adjustable, simultaneous compression and rebound adjustable, or drag "R" Series adjustable, Lightweight Billet Aluminum Coil-Over Shocks, High Travel Springs, Easy, Bolt-In Installation, Ride Height Adjustable, 100% Dyno Tested and Serialized, Serviceable and Rebuildable by QA1 Authorized Service Centers, Made in the USA, Used in drag racing, street performance, autocross, road racing and street rod applications, Sold in Pairs, Non-Adjustable Pro Coil System Features: Steel, Stock Appearing Coil-Over Shocks, High Travel Springs, Easy, Bolt-In Installation, Ride Height Adjustable, Used in drag racing, street performance, autocross, road racing and street rod applications, Sold in Pairs

  • Achieve the ultimate balance of ride quality and performance handling with independent tuning of rebound and compression valving.
  • Easy bolt-in installation that works with your factory or upgraded QA1 tubular control arms.
  • Up to 2 of ride height adjustment allows you to dial in the perfect stance.
  • Limited Lifetime Warranty for peace of mind.
  • Proudly made in the USA

This Part Fits:

Year Make Model Submodel
1973-1974 Buick Apollo Base
1967-1969 Chevrolet Camaro Base
1967-1969 Chevrolet Camaro RS
1967-1969 Chevrolet Camaro SS
1967-1969 Chevrolet Camaro Z28
1968 Chevrolet Chevy II Nova
1969-1974 Chevrolet Nova Base
1973-1974 Chevrolet Nova Custom
1973-1974 Oldsmobile Omega Base
1967 Pontiac Firebird 326
1968-1969 Pontiac Firebird 350
1969 Pontiac Firebird 350 HO
1967-1969 Pontiac Firebird 400
1967-1969 Pontiac Firebird Base
1967-1968 Pontiac Firebird HO
1967-1969 Pontiac Firebird Sprint
1969 Pontiac Firebird Trans Am
1971-1974 Pontiac Ventura Base
1973-1974 Pontiac Ventura Custom
1974 Pontiac Ventura GTO
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 54942459083

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4.1 ★★★★★
Based on 17 reviews
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Verified Purchase
BG1023
Omaha, US
★★★★★ 5
Great for the price
Size: Size 4, Unit Count: 92
We LOVE these diapers for our infant. He tends to have blowouts in many different diaper brands- especially the cheaper options. These diapers are good quality, especially for the reasonable price. We only buy these currently. I'd recommend these to any parent. They are especially soft.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
J
Verified Purchase
Jess F
Port Orchard, US
★★★★★ 5
Good quality from a trusted brand
Size: Size 1, Unit Count: 44
Good quality and well made diapers from a trusted and established brand. These diapers are great for overnight use at this size, no leaky diapers in tej middle of the night! They fit baby well and are made with soft quality materials that don't cause an allergic reaction. Easy to use . Highly recommend.
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Reviewed in the United States on May 26, 2026
S
Verified Purchase
Stephanie Hyppolite
Grantham, US
★★★★★ 5
It’s really good🥰🤩
Size: Size 2, Unit Count: 34
Huggies Size 2 Diapers, Snug & Dry are very soft, absorbent, and keep baby dry for hours. The fit is comfortable and helps prevent leaks, making them perfect for day and night use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
K
Verified Purchase
Kris
Whiting, US
★★★★★ 5
Great for Pet Diapers Too!
Size: Size 1, Unit Count: 128
I have purchased these diapers several times for our special needs Cat. After purchasing one set of Pet diapers that cost a ridiculous amount of money for on,y 20 diapers and pay 25.00, I did what every other pet owner of dogs and cats do. Buy human diapers. Just for reference the size, small diapers in the pet version equals a size 1 in the human diapers The only thing you do is cut an upward slit on the back of the diaper that does not have the tape side. Place the slit just below the middle back part of diaper. I cut an inch or so slit. You don’t want the slit to be too big because you don’t want anything coming out of that part ha ha . You’re just using the slit to put the tail through. That’s it Works like a charm. Instead of paying $25 for 20 diapers in the pet version we pay $24-$28 for the Huggies version for 128 diapers. Big difference! I do not understand why all of the pet version supplements and other products are so much more expensive than the human version of the same exact product. I don’t understand why the pet companies charge so much but customers will go to other sources to get just as good of a product at a reasonable price. Thanks again Amazon and Huggies for providing a great product for our special needs cat!
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Reviewed in the United States on May 15, 2026
R
Verified Purchase
Rick Davila
Dallas, US
★★★★★ 4
Work 👍 great
Size: Size 1, Unit Count: 128
Diapers work 👌 perfect. I received them a day late & needed them for a baby shower. Amazon Prime stated that I would receive them the next day, Diapers arrived in 2 days. Therefore i went empty handed to the baby shower. Be warned Amazon Prime does NOT always deliver as stated.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026

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