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15 Results Found For "XS"

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15 Results Found For "XS"

Maybe the coils on your coilovers are worn out. Maybe you just want to change the responsiveness for a different level of performance. Or maybe you just want to lower...

Maybe the coils on your coilovers are worn out. Maybe you just want to change the responsiveness for a different level of performance. Or maybe you just want to lower your stance for the show. Whatever your custom suspension needs, Summit Racing Equipment has coilover springs in every height, inside/outside diameter, spring rate, and application you need.

Off-Road

Between trail debris and extensive travel, no coilover springs endure more action than those on off road vehicles. New springs can keep your ride running right, or make an upgrade to tackle rougher terrain.

Top-Brands

Summit Racing Equipment has all of your coilover...

Maybe the coils on your coilovers are worn out. Maybe you just want to change the responsiveness for a different level of performance. Or maybe you just want to lower your stance for the show. Whatever your custom suspension needs, Summit Racing Equipment has coilover springs in every height, inside/outside diameter, spring rate, and application you need.

Off-Road

Between trail debris and extensive travel, no coilover springs endure more action than those on off road vehicles. New springs can keep your ride running right, or make an upgrade to tackle rougher terrain.

Top-Brands

Summit Racing Equipment has all of your coilover needs covered, with springs from great manufacturers like Eibach, QA1, Aldan American, Strange Engineering, PAC, Flaming River, Fox Racing Shox, HyperCo, and many more.

Showing In Stock Items. Show All 15 Items.

Individual Parts

Part Groups

Results 1 - 15 of 15

QA1 Pro 10 Inch Coilover Spring 10HTSP550

QA1 Pro 10 Inch Coilover Spring 10HTSP550

QA1 Pro 10 Inch Coilover Spring 10HTSP550

Coilover Spring, Pro, Pigtail Style, 550 lbs./in. Rate, 10 in. Length, 3.50/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-10HTSP550

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

QA1 Pro 10 Inch Coilover Spring 10HTSP450

QA1 Pro 10 Inch Coilover Spring 10HTSP450

QA1 Pro 10 Inch Coilover Spring 10HTSP450

Coilover Spring, Pro, Pigtail Style, 450 lbs./in. Rate, 10 in. Length, 3.50/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-10HTSP450

5.0 out of 5 stars ( 10 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

QA1 Pro 10 Inch Coilover Spring 10HTSF450

QA1 Pro 10 Inch Coilover Spring 10HTSF450

QA1 Pro 10 Inch Coilover Spring 10HTSF450

Coilover Spring, Pro, Flat Style, 450 lbs./in. Rate, 10 in. Length, 3.50/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-10HTSF450

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

QA1 Pro 10 Inch Coilover Spring 10HTSP400

QA1 Pro 10 Inch Coilover Spring 10HTSP400

QA1 Pro 10 Inch Coilover Spring 10HTSP400

Coilover Spring, Pro, Pigtail Style, 400 lbs./in. Rate, 10 in. Length, 3.50/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-10HTSP400

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

QA1 Pro 10 Inch Coilover Spring 10HTSF650

QA1 Pro 10 Inch Coilover Spring 10HTSF650

QA1 Pro 10 Inch Coilover Spring 10HTSF650

Coilover Spring, Pro, Flat Style, 650 lbs./in. Rate, 10 in. Length, 3.50/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-10HTSF650

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

QA1 Pro 10 Inch Coilover Spring 10HTSF550

QA1 Pro 10 Inch Coilover Spring 10HTSF550

QA1 Pro 10 Inch Coilover Spring 10HTSF550

Coilover Spring, Pro, Flat Style, 550 lbs./in. Rate, 10 in. Length, 3.50/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-10HTSF550

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

QA1 Pro 10 Inch Coilover Spring 10HTSP500

QA1 Pro 10 Inch Coilover Spring 10HTSP500

QA1 Pro 10 Inch Coilover Spring 10HTSP500

Coilover Spring, Pro, Pigtail Style, 500 lbs./in. Rate, 10 in. Length, 3.50/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-10HTSP500

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

QA1 Pro 10 Inch Coilover Spring 10HTSP650

QA1 Pro 10 Inch Coilover Spring 10HTSP650

QA1 Pro 10 Inch Coilover Spring 10HTSP650

Coilover Spring, Pro, Pigtail Style, 650 lbs./in. Rate, 10 in. Length, 3.50/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-10HTSP650

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

QA1 Pro 10 Inch Coilover Spring 10HTSP600

QA1 Pro 10 Inch Coilover Spring 10HTSP600

QA1 Pro 10 Inch Coilover Spring 10HTSP600

Coilover Spring, Pro, Pigtail Style, 600 lbs./in. Rate, 10 in. Length, 3.50/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-10HTSP600

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

QA1 Pro 10 Inch Coilover Spring 10HTSF500

QA1 Pro 10 Inch Coilover Spring 10HTSF500

QA1 Pro 10 Inch Coilover Spring 10HTSF500

Coilover Spring, Pro, Flat Style, 500 lbs./in. Rate, 10 in. Length, 3.50/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-10HTSF500

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

QA1 Pro 10 Inch Coilover Spring 10HTSF400

QA1 Pro 10 Inch Coilover Spring 10HTSF400

QA1 Pro 10 Inch Coilover Spring 10HTSF400

Coilover Spring, Pro, Flat Style, 400 lbs./in. Rate, 10 in. Length, 3.50/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-10HTSF400

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

QA1 Pro 10 Inch Coilover Spring 10HTSP350

QA1 Pro 10 Inch Coilover Spring 10HTSP350

QA1 Pro 10 Inch Coilover Spring 10HTSP350

Coilover Spring, Pro, Pigtail Style, 350 lbs./in. Rate, 10 in. Length, 3.50/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-10HTSP350

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Detroit Speed 12 Inch Coilover Spring 041809PDS

Detroit Speed 12 Inch Coilover Spring 041809PDS

Detroit Speed 12 Inch Coilover Spring 041809PDS

Coilover Springs, 250 lbs./in. Rate, Black, 2.500 in. I.D., 12.000 in. Length, Buick, Chevrolet, Oldsmobile, Pontiac, Pair

Part Number: DSR-041809PDS

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

QA1 Pro 10 Inch Coilover Spring 10HTSF600

QA1 Pro 10 Inch Coilover Spring 10HTSF600

QA1 Pro 10 Inch Coilover Spring 10HTSF600

Coilover Spring, Pro, Flat Style, 600 lbs./in. Rate, 10 in. Length, 3.50/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-10HTSF600

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Detroit Speed 10 Inch Coilover Spring 031122PDS

Detroit Speed 10 Inch Coilover Spring 031122PDS

Detroit Speed 10 Inch Coilover Spring 031122PDS

Coilover Springs, Front, 650 lb. BBC, Chevy, Buick, Olds, Pontiac, Pair

Part Number: DSR-031122PDS

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

...Loading

Estimated Ship Date: May 6, 2026 if ordered today

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