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While we strive to keep our website pricing accurate and up to date, occasional delays in updates may occur when manufacturers change their prices. This means the price shown online may differ from the current price. We recommend contacting us to confirm pricing before placing your order, as we may not be able to honor outdated prices.

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QA1 - DSP PERFORMANCE MOTORSPORTS

QA1

QA1 Precision Products is a company that designs and manufactures high-performance suspension parts for motorsports and industrial applications. Their products include shock absorbers, rod ends, ball joints, and driveshafts.

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QA1 13.50 Stud/T-Bar V-None Dry Shock Large Steel 9.38 - 6 Pack QA1 Shocks and Struts Save 8% Save %
$1,174.25
$1,174.25 - $1,174.25
$1,174.25
$1,075.70
$1,075.70 - $1,075.70
$1,075.70

QA1 13.50 Stud/T-Bar V-None Dry Shock Large Steel 9.38 - 6 Pack

In stock

5Q shocks utilize a laser-engraved, black-anodized closure nut to make serial numbers and valving easy to read at the track or in the shop

$1,174.25
$1,174.25 - $1,174.25
$1,174.25
$1,075.70
$1,075.70 - $1,075.70
$1,075.70
Save 8% Save %
QA1 22.63 T-Bar/Poly V-None Dry Shock Large Steel 14.3 - 6 Pack QA1 Shocks and Struts Save 8% Save %
$1,174.25
$1,174.25 - $1,174.25
$1,174.25
$1,077.81
$1,077.81 - $1,077.81
$1,077.81

QA1 22.63 T-Bar/Poly V-None Dry Shock Large Steel 14.3 - 6 Pack

In stock

5Q shocks utilize a laser-engraved, black-anodized closure nut to make serial numbers and valving easy to read at the track or in the shop

$1,174.25
$1,174.25 - $1,174.25
$1,174.25
$1,077.81
$1,077.81 - $1,077.81
$1,077.81
Save 8% Save %
QA1 2-1/2in ID Spring Spacer - 1in Large - Clear Anodized Aluminum QA1 Hardware - Singles Sold out
$41.88 - $41.88
$41.88
$41.88 - $41.88
$41.88

QA1 2-1/2in ID Spring Spacer - 1in Large - Clear Anodized Aluminum

Out of stock

FITMENT NOTES: For use with 2.5" ID coil over springs only: Multiple spacers can be stacked for greater spacing options: 1.56" Overall height

$41.88 - $41.88
$41.88
$41.88 - $41.88
$41.88
Sold out
QA1 1-7/8in ID Spring Spacer - .75in Large - Aluminum QA1 Hardware - Singles
$37.88 - $37.88
$37.88
$37.88 - $37.88
$37.88

QA1 1-7/8in ID Spring Spacer - .75in Large - Aluminum

In stock

FITMENT NOTES: For use with 1.875" ID coil over springs only: Multiple spacers can be stacked for greater spacing options: 1.375" Overall height

$37.88 - $37.88
$37.88
$37.88 - $37.88
$37.88
QA1 12.00 Stud/T-Bar V 4-10 Shock Large Steel 8.63 QA1 Shocks and Struts
Save 3% Save %
$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88

QA1 12.00 Stud/T-Bar V 4-10 Shock Large Steel 8.63

In stock

5Q shocks utilize a laser-engraved, black-anodized closure nut to make serial numbers and valving easy to read at the track or in the shop

$243.68
$243.68 - $243.68
$243.68
$235.88
$235.88 - $235.88
$235.88
Save 3% Save %
QA1 GM Large (K5208) +1.000in Stud Upper Bolt-In Style Ball Joint QA1 Ball Joints
$111.88 - $111.88
$111.88
$111.88 - $111.88
$111.88

QA1 GM Large (K5208) +1.000in Stud Upper Bolt-In Style Ball Joint

In stock

QA1's 4-Bolt Style Ultimate Ball Joint is ideal for a variety of racing applications. Exclusive to QA1, this patented, self-lubricating design is 1...

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$111.88 - $111.88
$111.88
$111.88 - $111.88
$111.88
QA1 94-04 Ford Mustang Proma Star Coilover Strut Single-Adj 15.05 QA1 Shocks and Struts
Save 7% Save %
$531.70
$531.70 - $531.70
$531.70
$495.88
$495.88 - $495.88
$495.88

QA1 94-04 Ford Mustang Proma Star Coilover Strut Single-Adj 15.05

In stock

Product Overview The QA1 Proma Star Strut is a perfect choice for your Mustang. It's ideal for both street and race applications, thanks to its lig...

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$531.70
$531.70 - $531.70
$531.70
$495.88
$495.88 - $495.88
$495.88
Save 7% Save %
QA1 3-4/5in ID Tapered High Travel Pigtail Spring - 9in Length x 450lbs/in - Silver Powder Coated QA1 Coilover Springs
$120.88 - $120.88
$120.88
$120.88 - $120.88
$120.88

QA1 3-4/5in ID Tapered High Travel Pigtail Spring - 9in Length x 450lbs/in - Silver Powder Coated

In stock

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...

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$120.88 - $120.88
$120.88
$120.88 - $120.88
$120.88
QA1 Mopar/NASCAR -.500in Stud Upper Screw-In Style Ball Joint QA1 Ball Joints
$113.04 - $113.04
$113.04
$113.04 - $113.04
$113.04

QA1 Mopar/NASCAR -.500in Stud Upper Screw-In Style Ball Joint

In stock

For a variety of racing applications, QA1's Screw-In Style Ultimate Ball Joint is a great choice. This patented, self-lubricating design is 100% ow...

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$113.04 - $113.04
$113.04
$113.04 - $113.04
$113.04
QA1 N Series Injection Molded Rod End - Male/Left Hand - .25in Bore x 1/4-28 - Carbon Steel QA1 Tie Rods
$20.99 - $20.99
$20.99
$20.99 - $20.99
$20.99

QA1 N Series Injection Molded Rod End - Male/Left Hand - .25in Bore x 1/4-28 - Carbon Steel

In stock

QA1's Injection Molded Carbon Steel rod ends are generally appropriate for low load, moderate oscillation applications. These PTFE Nylon 12 reinfor...

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$20.99 - $20.99
$20.99
$20.99 - $20.99
$20.99
QA1 GM (K5208) - No Stud Upper Bolt-In Style Ball Joint Housing - Steel QA1 Ball Joints
$72.88 - $72.88
$72.88
$72.88 - $72.88
$72.88

QA1 GM (K5208) - No Stud Upper Bolt-In Style Ball Joint Housing - Steel

In stock

QA1's patented Ultimate Ball Joints are 100% owner rebuildable. Ball Joint Housings are available for all of our ball joints. This sleeve converts ...

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$72.88 - $72.88
$72.88
$72.88 - $72.88
$72.88
QA1 YPB-TG High Misalignment Series Bearing - 7/16in Bore - Grooved - HT Chrome Plated S.S. w/PTFE QA1 Bearings
$42.31 - $42.31
$42.31
$42.31 - $42.31
$42.31

QA1 YPB-TG High Misalignment Series Bearing - 7/16in Bore - Grooved - HT Chrome Plated S.S. w/PTFE

In stock

For applications requiring high misalignment, QA1's YPB-T High Misalignment Stainless Steel Series spherical bearings are the ideal choice. Each be...

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$42.31 - $42.31
$42.31
$42.31 - $42.31
$42.31
QA1 YPB-TG High Misalignment Series Bearing - 3/8in Bore - Grooved - HT Chrome Plated S.S. w/PTFE QA1 Bearings
$41.04 - $41.04
$41.04
$41.04 - $41.04
$41.04

QA1 YPB-TG High Misalignment Series Bearing - 3/8in Bore - Grooved - HT Chrome Plated S.S. w/PTFE

In stock

For applications requiring high misalignment, QA1's YPB-T High Misalignment Stainless Steel Series spherical bearings are the ideal choice. Each be...

View full details
$41.04 - $41.04
$41.04
$41.04 - $41.04
$41.04
QA1 X Series Endura Rod End - Male/Left Hand - 1in Bore x 1-12 - Alloy Steel QA1 Tie Rods
$113.29 - $113.29
$113.29
$113.29 - $113.29
$113.29

QA1 X Series Endura Rod End - Male/Left Hand - 1in Bore x 1-12 - Alloy Steel

In stock

For the ultimate in performance rod ends, look no further than QA1's XM Chromoly Steel Series male rod ends. These heavy duty rod ends are commonly...

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$113.29 - $113.29
$113.29
$113.29 - $113.29
$113.29
QA1 X Series Endura Rod End - Male/Left Hand - 1in Bore x 1-14 UNS - Alloy Steel QA1 Tie Rods
$113.29 - $113.29
$113.29
$113.29 - $113.29
$113.29

QA1 X Series Endura Rod End - Male/Left Hand - 1in Bore x 1-14 UNS - Alloy Steel

In stock

For the ultimate in performance rod ends, look no further than QA1's XM Chromoly Steel Series male rod ends. These heavy duty rod ends are commonly...

View full details
$113.29 - $113.29
$113.29
$113.29 - $113.29
$113.29
QA1 X Series Endura Rod End - Female/Left Hand - .3125in Bore x 5/16-24 - Alloy Steel QA1 Tie Rods
$30.09 - $30.09
$30.09
$30.09 - $30.09
$30.09

QA1 X Series Endura Rod End - Female/Left Hand - .3125in Bore x 5/16-24 - Alloy Steel

In stock

For the ultimate in performance rod ends, look no further than QA1's XF Chromoly Steel Series female rod ends. These heavy duty rod ends are common...

View full details
$30.09 - $30.09
$30.09
$30.09 - $30.09
$30.09
QA1 X Series Endura Rod End - Female/Left Hand - 1in Bore x 1-12 - Alloy Steel QA1 Tie Rods
$113.29 - $113.29
$113.29
$113.29 - $113.29
$113.29

QA1 X Series Endura Rod End - Female/Left Hand - 1in Bore x 1-12 - Alloy Steel

In stock

For the ultimate in performance rod ends, look no further than QA1's XF Chromoly Steel Series female rod ends. These heavy duty rod ends are common...

View full details
$113.29 - $113.29
$113.29
$113.29 - $113.29
$113.29
QA1 X Series Endura Rod End - Female/Left Hand - 1in Bore x 1-14 UNS - Alloy Steel QA1 Tie Rods
$113.29 - $113.29
$113.29
$113.29 - $113.29
$113.29

QA1 X Series Endura Rod End - Female/Left Hand - 1in Bore x 1-14 UNS - Alloy Steel

In stock

For the ultimate in performance rod ends, look no further than QA1's XF Chromoly Steel Series female rod ends. These heavy duty rod ends are common...

View full details
$113.29 - $113.29
$113.29
$113.29 - $113.29
$113.29
QA1 WPB-TG Wide Series Bearing - 9/16in Bore - Grooved - Heat Treated Chrome Plated S.S. w/PTFE QA1 Bearings
$55.51 - $55.51
$55.51
$55.51 - $55.51
$55.51

QA1 WPB-TG Wide Series Bearing - 9/16in Bore - Grooved - Heat Treated Chrome Plated S.S. w/PTFE

In stock

QA1's WPB-T and WPB-TG Wide Stainless Steel Series spherical bearings are a precision grade spherical bearing. Each bearing is made from Stainless ...

View full details
$55.51 - $55.51
$55.51
$55.51 - $55.51
$55.51
QA1 WPB-TG Wide Series Bearing - 1/2in Bore - Grooved - Heat Treated Chrome Plated S.S. w/PTFE QA1 Bearings
$49.91 - $49.91
$49.91
$49.91 - $49.91
$49.91

QA1 WPB-TG Wide Series Bearing - 1/2in Bore - Grooved - Heat Treated Chrome Plated S.S. w/PTFE

In stock

QA1's WPB-T and WPB-TG Wide Stainless Steel Series spherical bearings are a precision grade spherical bearing. Each bearing is made from Stainless ...

View full details
$49.91 - $49.91
$49.91
$49.91 - $49.91
$49.91
QA1 WPB-TG Wide Series Bearing - 7/16in Bore - Grooved - Heat Treated Chrome Plated S.S. w/PTFE QA1 Bearings
$47.86 - $47.86
$47.86
$47.86 - $47.86
$47.86

QA1 WPB-TG Wide Series Bearing - 7/16in Bore - Grooved - Heat Treated Chrome Plated S.S. w/PTFE

In stock

QA1's WPB-T and WPB-TG Wide Stainless Steel Series spherical bearings are a precision grade spherical bearing. Each bearing is made from Stainless ...

View full details
$47.86 - $47.86
$47.86
$47.86 - $47.86
$47.86
QA1 WPB-TG Wide Series Bearing - 3/8in Bore - Grooved - Heat Treated Chrome Plated S.S. w/PTFE QA1 Bearings
$44.23 - $44.23
$44.23
$44.23 - $44.23
$44.23

QA1 WPB-TG Wide Series Bearing - 3/8in Bore - Grooved - Heat Treated Chrome Plated S.S. w/PTFE

In stock

QA1's WPB-T and WPB-TG Wide Stainless Steel Series spherical bearings are a precision grade spherical bearing. Each bearing is made from Stainless ...

View full details
$44.23 - $44.23
$44.23
$44.23 - $44.23
$44.23
QA1 WPB-T Wide Series Bearing - 3/8in Bore - Heat Treated Chrome Plated Stainless Steel w/PTFE QA1 Bearings
$42.70 - $42.70
$42.70
$42.70 - $42.70
$42.70

QA1 WPB-T Wide Series Bearing - 3/8in Bore - Heat Treated Chrome Plated Stainless Steel w/PTFE

In stock

QA1's WPB-T and WPB-TG Wide Stainless Steel Series spherical bearings are a precision grade spherical bearing. Each bearing is made from Stainless ...

View full details
$42.70 - $42.70
$42.70
$42.70 - $42.70
$42.70
QA1 WPB-TG Wide Series Bearing - 5/16in Bore - Grooved - Heat Treated Chrome Plated S.S. w/PTFE QA1 Bearings
$42.79 - $42.79
$42.79
$42.79 - $42.79
$42.79

QA1 WPB-TG Wide Series Bearing - 5/16in Bore - Grooved - Heat Treated Chrome Plated S.S. w/PTFE

In stock

QA1's WPB-T and WPB-TG Wide Stainless Steel Series spherical bearings are a precision grade spherical bearing. Each bearing is made from Stainless ...

View full details
$42.79 - $42.79
$42.79
$42.79 - $42.79
$42.79

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