Conventional Spring Circle Track
Browse the lineFind Conventional Springs by size and rate
For the Dirt Racer
With decades of engineering and race team cooperation, Eibach has developed a championship winning range of springs utilized by grassroots to professional efforts alike. Eibach race springs feature our proprietary high tensile cold wound chrome silicon wire and designed with maximum block stability and rate linearity, which means consistent performance and reduced setup time race after race.
Eibach conventional race springs are designed to fit the standardized / homologated dimensions commonly found on circle track race chassis. As most coilover springs are measured by inner diameter (ID) conventional spring diameters reference the outer diameter (OD) and are constrained to 5” or 5.5” outer diameters.
- Ultra-lightweight for reduced unsprung mass
- Block and sag resistant
- Maximum travel with smallest block heights possible
- Each spring individually tested
Front and Rear
Conventional Front springs feature a precision ground, flat top with an open, unground bottom configuration to fit the helical rise of the front lower control arms commonly found in Dirt Modified, Street Stock and other series of circle track racing. We offer conventional fronts from 9.5” to 11” lengths and 200 to 1600lb/in. spring rates.
Conventional Rear springs feature a double precision ground configuration top and bottom developed to fit spring cups, buckets or axle plates and are offered in a range of lengths from 4” to 20” and spring rates from 75lbin to 900lb/in.
Conventional Spring Gallery
Shop Race Springs
120 partsFilters (1)
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Conventional Front Spring
Single Spring
5.50 in O.D. x 11.00 in, 950 lb/in140 mm O.D. x 279 mm, 166.4 N/mm
Mfg# 1100.550.0950
$135.99
Availability: In Stock (USA) This product ships directly from Eibach USA.
Free shipping in Canada, ships Oct 14
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Conventional Front Spring
Single Spring
5.50 in O.D. x 11.00 in, 1000 lb/in140 mm O.D. x 279 mm, 175.1 N/mm
Mfg# 1100.550.1000
$135.99
Availability: In Stock (USA) This product ships directly from Eibach USA.
Free shipping in Canada, ships Oct 14
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Conventional Front Spring
Single Spring
5.50 in O.D. x 11.00 in, 1100 lb/in140 mm O.D. x 279 mm, 192.6 N/mm
Mfg# 1100.550.1100
$135.99
Availability: In Stock (USA) This product ships directly from Eibach USA.
Free shipping in Canada, ships Oct 14
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Conventional Front Spring
Single Spring
5.50 in O.D. x 11.00 in, 1200 lb/in140 mm O.D. x 279 mm, 210.2 N/mm
Mfg# 1100.550.1200
$135.99
Availability: In Stock (USA) This product ships directly from Eibach USA.
Free shipping in Canada, ships Oct 14
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Eibach Off-Road Springs (ERO)
Single Spring
3.00 in I.D. x 13.00 in, 550 lb/in76 mm I.D. x 330 mm, 96.3 N/mm
Mfg# 1300.300.0550S
$160.99
Availability: In Stock (USA) This product ships directly from Eibach USA.
Free shipping in Canada, ships Oct 14
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Eibach Off-Road Springs (ERO)
Single Spring
3.00 in I.D. x 13.00 in, 650 lb/in76 mm I.D. x 330 mm, 113.8 N/mm
Mfg# 1300.300.0650S
$160.99
Availability: In Stock (USA) This product ships directly from Eibach USA.
Free shipping in Canada, ships Oct 14
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Eibach Off-Road Springs (ERO)
Single Spring
3.00 in I.D. x 13.00 in, 700 lb/in76 mm I.D. x 330 mm, 122.6 N/mm
Mfg# 1300.300.0700S
$160.99
Availability: In Stock (USA) This product ships directly from Eibach USA.
Free shipping in Canada, ships Oct 14
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Eibach Off-Road Springs (ERO)
Single Spring
3.00 in I.D. x 13.00 in, 750 lb/in76 mm I.D. x 330 mm, 131.4 N/mm
Mfg# 1300.300.0750S
$160.99
Availability: In Stock (USA) This product ships directly from Eibach USA.
Free shipping in Canada, ships Oct 14
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Conventional Rear Springs
Single Spring
5.00 in O.D. x 13.00 in, 300 lb/in127 mm O.D. x 330 mm, 52.5 N/mm
Mfg# 1300.500.0300
$128.99
Availability: In Stock (USA) This product ships directly from Eibach USA.
Free shipping in Canada, ships Oct 14
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Conventional Rear Springs
Single Spring
5.00 in O.D. x 13.00 in, 400 lb/in127 mm O.D. x 330 mm, 70 N/mm
Mfg# 1300.500.0400
$128.99
Availability: In Stock (USA) This product ships directly from Eibach USA.
Free shipping in Canada, ships Oct 14
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Eibach Off-Road Springs (ERO)
Single Spring
3.00 in I.D. x 15.00 in, 550 lb/in76 mm I.D. x 381 mm, 96.3 N/mm
Mfg# 1500.300.0550S
$167.99
Availability: In Stock (USA) This product ships directly from Eibach USA.
Free shipping in Canada, ships Oct 14
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Eibach Off-Road Springs (ERO)
Single Spring
3.00 in I.D. x 15.00 in, 600 lb/in76 mm I.D. x 381 mm, 105 N/mm
Mfg# 1500.300.0600S
$167.99
Availability: In Stock (USA) This product ships directly from Eibach USA.
Free shipping in Canada, ships Oct 14
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Eibach Off-Road Springs (ERO)
Single Spring
3.00 in I.D. x 15.00 in, 750 lb/in76 mm I.D. x 381 mm, 131.4 N/mm
Mfg# 1500.300.0750S
$167.99
Availability: In Stock (USA) This product ships directly from Eibach USA.
Free shipping in Canada, ships Oct 14
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Conventional Rear Springs
Single Spring
5.00 in O.D. x 15.00 in, 165 lb/in127 mm O.D. x 381 mm, 28.9 N/mm
Mfg# 1500.500.0165
$128.99
Availability: In Stock (USA) This product ships directly from Eibach USA.
Free shipping in Canada, ships Oct 14
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Conventional Rear Springs
Single Spring
5.00 in O.D. x 15.00 in, 200 lb/in127 mm O.D. x 381 mm, 35 N/mm
Mfg# 1500.500.0200
$128.99
Availability: In Stock (USA) This product ships directly from Eibach USA.
Free shipping in Canada, ships Oct 14
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Conventional Rear Springs
Single Spring
5.00 in O.D. x 15.00 in, 225 lb/in127 mm O.D. x 381 mm, 39.4 N/mm
Mfg# 1500.500.0225
$128.99
Availability: In Stock (USA) This product ships directly from Eibach USA.
Free shipping in Canada, ships Oct 14
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Conventional Rear Springs
Single Spring
5.00 in O.D. x 15.00 in, 300 lb/in127 mm O.D. x 381 mm, 52.5 N/mm
Mfg# 1500.500.0300
$128.99
Availability: In Stock (USA) This product ships directly from Eibach USA.
Free shipping in Canada, ships Oct 14
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Conventional Rear Springs
Single Spring
5.00 in O.D. x 20.00 in, 100 lb/in127 mm O.D. x 508 mm, 17.5 N/mm
Mfg# 2000.500.0100
$150.99
Availability: In Stock (USA) This product ships directly from Eibach USA.
Free shipping in Canada, ships Oct 14
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Conventional Rear Springs
Single Spring
5.00 in O.D. x 20.00 in, 125 lb/in127 mm O.D. x 508 mm, 21.9 N/mm
Mfg# 2000.500.0125
$150.99
Availability: In Stock (USA) This product ships directly from Eibach USA.
Free shipping in Canada, ships Oct 14
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Conventional Rear Springs
Single Spring
5.00 in O.D. x 20.00 in, 150 lb/in127 mm O.D. x 508 mm, 26.3 N/mm
Mfg# 2000.500.0150
$150.99
Availability: In Stock (USA) This product ships directly from Eibach USA.
Free shipping in Canada, ships Oct 14
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