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Shock technology has come a long way in the last decade, and Pro Shocks has been a leader in the automotive shock evolution. The reason is simple: Pro Shocks hires race-oriented...
Shock technology has come a long way in the last decade, and Pro Shocks has been a leader in the automotive shock evolution. The reason is simple: Pro Shocks hires race-oriented professionals who understand and respond to the needs of circle track, drag race, and muscle car enthusiasts. Pro Shocks suspension parts and accessories are designed and engineered to meet your rigorous demands and then tested on-track to ensure performance. Shop Summit Racing for proven Pro Shocks aluminum and steel shocks, coil-over conversion kits, coil springs, shock ends, and more.
Shock technology has come a long way in the last decade, and Pro Shocks has been a leader in the automotive shock evolution. The reason is simple: Pro Shocks hires race-oriented professionals who understand and respond to the needs of circle track, drag race, and muscle car enthusiasts. Pro Shocks suspension parts and accessories are designed and engineered to meet your rigorous demands and then tested on-track to ensure performance. Shop Summit Racing for proven Pro Shocks aluminum and steel shocks, coil-over conversion kits, coil springs, shock ends, and more.
Coilover Spring, Coilover Conversion, 450 lb Spring Rate, 4.00 in. Top I.D., 2.50 in. Bottom I.D., Chrome, Each
Part Number: PFI-10GM450
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Coilover Kit, Fits PRO ASB Series Shocks With 2.000 in. Springs, Kit
Part Number: PFI-C320
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Coilover Spring, Tapered, Chrome, 10 in. Length, 350 lbs./in. Spring Rate, Each
Part Number: PFI-10SR350
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Coilover Spring, Coilover Conversion, 400 lb Spring Rate, 4.00 in. Top I.D., 2.50 in. Bottom I.D., Chrome, Each
Part Number: PFI-10GM400
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Coilover Sleeves, Sleeve, Spring Seat, Adjustment Nut, Snap Ring, Hardware, Fits Black WB Shock, 2.50 in. I.D., Kit
Part Number: PFI-C300WB
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Coilover Components, Adjusting Nut, Aluminum, Black, Fits C301WB Threaded Sleeves, Each
Part Number: PFI-C302
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Coil Spring, 8 in. Long, 500 lbs./in. Coil Spring, Chrome Plated, Fits Big Block Engines, Each
Part Number: PFI-8SR500
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
TA-SS100 VALVED AS A 4
Part Number: PFI-TASS10044
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Aluminum Threaded Small Bod
Part Number: PFI-ASB760B
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Aluminum Threaded Small Bod
Part Number: PFI-ASB750B
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Adjuster Nut for ASB Series
Part Number: PFI-C336
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Coilover Sleeves, Sleeve, Spring Seat, Adjustment Nut, Snap Ring, Hardware, Fits Black Gold WB and TA Shock, 2.50 in. Shocks, Kit
Part Number: PFI-C300
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Coilover Components, Upper Spring Seat, Aluminum, Black, Fits PRO Shocks, Each
Part Number: PFI-C303
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Coilover Shock, Street Rod Series, Twin-Tube, Single Adjustable, 4 in. Stroke, 5/8 in. Eyelet, Each
Part Number: PFI-ASBSR4AU58
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Coilover Kit, Shocks, Monotube, 450 lbs./in. Coil Springs, Fits Big Block Engines, Kit
Part Number: PFI-C250GM450
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Coilover Spring, Coilover Conversion, 550 lb Spring Rate, 4.00 in. Top I.D., 2.50 in. Bottom I.D., Black, Each
Part Number: PFI-10GM550
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Coilover Shock, Street Rod Series, Twin-Tube, Single Adjustable, 3 in. Stroke, 1/2 in. Bearing Mounts, Each
Part Number: PFI-ASBSR3AB
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Coilover Shock, Street Rod Series, Twin-Tube, Single Adjustable, 4 in. Stroke, 1/2 in. Bearing Mounts, Each
Part Number: PFI-ASBSR4ABP
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Coilover Shock, Street Rod Series, Twin-Tube, Single Adjustable, 6 in. Stroke, 1/2 in. Eyelet, Each
Part Number: PFI-ASBSR6AU
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Coilover Kit, Fits PRO ASB Series Shocks, Kit
Part Number: PFI-C330
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Coilover Shock, Street Rod Series, Twin-Tube, Single Adjustable, 3 in. Stroke, 5/8 in. Bearing Mounts, Each
Part Number: PFI-ASBSR3AB58P
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Coilover Shock, Street Rod Series, Twin-Tube, Single Adjustable, 5 in. Stroke, 1/2 in. Bearing Mounts, Each
Part Number: PFI-ASBSR5AM2T
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Coilover Shock, Street Rod Series, Twin-Tube, Single Adjustable, 5 in. Stroke, 1/2 in. Bearing Mounts, Each
Part Number: PFI-ASBSR5AM2TP
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Coilover Shock, Street Rod Series, Twin-Tube, Single Adjustable, 5 in. Stroke, 1/2 in. Eyelet, Each
Part Number: PFI-ASBSR5AU
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Coilover Shock, Street Rod Series, Twin-Tube, Single Adjustable, 3 in. Stroke, 1/2 in. Bearing Mounts, Each
Part Number: PFI-ASBSR3ABP
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
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