Coil-Over Conversion Kit Components
Complete your suspension upgrade with high-quality components for coil-over conversion kits. From sleeves to hardware, these parts are essential for customizing your setup. Check out our conversion kit components to perfect your coil-over installation.
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Spacer Coupling 2.36in ID SPACER60
EIBACH
$30.00Precision clutch engagement starts with proper spring control, and this spacer coupling ensures consistent takeup pressure across all RPM ranges. Whether you're tuning a street machine or dialing in...EIBSPACER60- SKU:
- EIBSPACER60
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
$30.00 -
Swift Stack Guide Adapter - Long
SWIFT SPRINGS
$89.00A quality spring guide adapter is essential for maintaining consistent valve train geometry and preventing spring coil binding during high-RPM operation. The Swift Stack Guide Adapter—Long keeps your...SWI-SP250L- SKU:
- SWI-SP250L
- Availability:
- Will be special ordered for you
- Weight:
- 1.00 LBS
$89.00 -
AFCO Stack Guide
SWIFT SPRINGS
$115.00A properly functioning coil-over suspension demands precision at every point of contact. The AFCO Stack Guide keeps your spring centered and stable on the shock tube, preventing binding and ensuring...SWISST-AF- SKU:
- SWISST-AF
- Availability:
- Usually ships within 24 hours
- Weight:
- 1.00 LBS
- For:
- AFCO
$115.00 -
Integra Stack Guide
SWIFT SPRINGS
$115.00A quality stack guide is essential for maintaining consistent spring preload and preventing lateral movement during high-stress suspension cycles. Whether you're running a dedicated track setup or...SWISST-I- SKU:
- SWISST-I
- Availability:
- Usually ships within 24 hours
- Weight:
- 1.00 LBS
- For:
- Integra
$115.00 -
Penske Stack Guide
SWIFT SPRINGS
$115.00A properly guided coil-over spring maintains consistent compression and prevents lateral binding during suspension articulation—critical for consistent handling and shock longevity. The Penske Stack...SWISST-P- SKU:
- SWISST-P
- Availability:
- Usually ships within 24 hours
- Weight:
- 1.00 LBS
- For:
- Penske
$115.00 -
Slider Short Stack Guide Model SP250-S
SWIFT SPRINGS
$68.00Precision slider short stack guides are essential for maintaining consistent clutch engagement and preventing spring migration during high-RPM shifts. The SP250-S delivers reliable spring positioning...SWISP250-S- SKU:
- SWISP250-S
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
$68.00 -
Slider Long Stack Guide Model SP250-L
SWIFT SPRINGS
$68.00Consistent spring pressure is critical for reliable clutch engagement, and the Slider Long Stack Guide SP250-L eliminates the guesswork. This aluminum spring guide maintains precise takeup geometry,...SWISP250-L- SKU:
- SWISP250-L
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
$68.00 -
QA1 Spring Seat 2.5in Coil - Over Steep Angle Blk 9018-113
QA1
$26.95If you're running QA1 coil-over shocks on a steep-angle chassis setup, this spring seat is critical for maintaining consistent spring preload and suspension geometry. A properly seated spring...QA19018-113- SKU:
- QA19018-113
- Availability:
- Ships Same Business Day
- Weight:
- 0.23 LBS
$26.95 -
Allstar Performance 2.5in C/O Adjusting Nut ALL64180
ALLSTAR PERFORMANCE
$16.79Fine-tuning your coil-over suspension requires precise ride height adjustment, and this Allstar adjusting nut delivers the repeatability you need for consistent setup across track sessions. Whether...ALL64180- SKU:
- ALL64180
- Availability:
- Ships Same Business Day
- Weight:
- 0.29 LBS
$16.79 -
Allstar Performance C/O Slotted Top JRI ALL64178
ALLSTAR PERFORMANCE
$16.99Proper suspension geometry depends on precision coil-over components that maintain consistent spring rates and ride height under load. This Allstar Performance slotted top spring seat delivers the...ALL64178- SKU:
- ALL64178
- Availability:
- Ships Same Business Day
- Weight:
- 0.32 LBS
$16.99 -
Allstar Performance C/O Slotted Top Fox ALL64177
ALLSTAR PERFORMANCE
$16.99Precision suspension tuning demands a coil-over top hat that won't compromise your setup. This Allstar Performance slotted design allows seamless spring adjustments without breaking down your Fox...ALL64177- SKU:
- ALL64177
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
$16.99 -
Allstar Performance C/O Slotted Top Pro ALL64175
ALLSTAR PERFORMANCE
$18.49Precision suspension tuning demands a coil-over setup you can trust, and this Allstar Performance top seat delivers the adjustability serious racers need without compromise. The drilled aluminum...ALL64175- SKU:
- ALL64175
- Availability:
- Ships Same Business Day
- Weight:
- 0.29 LBS
$18.49 -
Allstar Performance C/O Slotted Top Penske ALL64174
ALLSTAR PERFORMANCE
$20.99If you're running Penske coil-over shocks, proper spring seating is non-negotiable for consistent suspension geometry and predictable handling. This slotted top seat design gives you repeatable...ALL64174- SKU:
- ALL64174
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
$20.99 -
Allstar Performance C/O Slotted Top Koni ALL64173
ALLSTAR PERFORMANCE
$19.99If you're running Koni shocks on your race car or performance build, a quality coil-over spring seat is essential for maintaining consistent suspension geometry and adjustability. This Allstar...ALL64173- SKU:
- ALL64173
- Availability:
- Ships Same Business Day
- Weight:
- 0.36 LBS
$19.99 -
Allstar Performance C/O Slotted Top QA1/Carrera ALL64172
ALLSTAR PERFORMANCE
$17.69If you're running QA1 or Carrera coil-over shocks, this slotted top spring seat is essential for dialing in your suspension geometry with precision. The drilled aluminum construction reduces unsprung...ALL64172- SKU:
- ALL64172
- Availability:
- Ships Same Business Day
- Weight:
- 0.28 LBS
$17.69 -
Allstar Performance C/O Slotted Top Bilstein ALL64171
ALLSTAR PERFORMANCE
$21.99A properly seated coil-over spring is critical to maintaining consistent suspension geometry and predictable handling characteristics on the track or strip. The Allstar Performance C/O Slotted Top...ALL64171- SKU:
- ALL64171
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
$21.99 -
Allstar Performance C/O Slotted Top Afco/ Monroe ALL64170
ALLSTAR PERFORMANCE
$19.49If you're running AFCO or Monroe shocks on your race car, this coil-over spring seat delivers the precision fitment and adjustability your suspension setup demands. The drilled, black anodized...ALL64170- SKU:
- ALL64170
- Availability:
- Ships Same Business Day
- Weight:
- 0.29 LBS
$19.49 -
Allstar Performance Alum C/O Sleeve 7in JRI ALL64169
ALLSTAR PERFORMANCE
$25.99If you're running JRI coil-over shocks, you need a properly sized sleeve to ensure smooth suspension travel and protect your shock body from debris and impact. This 7-inch aluminum sleeve threads...ALL64169- SKU:
- ALL64169
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
$25.99 -
Allstar Performance Alum C/O Sleeve 7in QA1 ALL64167
ALLSTAR PERFORMANCE
$21.99If you're running QA1 coil-over shocks, this aluminum sleeve is essential for maintaining consistent ride height and spring preload without the hassle of constant adjustments. The 7-inch threaded...ALL64167- SKU:
- ALL64167
- Availability:
- Ships Same Business Day
- Weight:
- 0.47 LBS
$21.99 -
Allstar Performance Alum C/O Sleeve 7in Carrera/Pro ALL64165
ALLSTAR PERFORMANCE
$23.99If you're running Carrera or Pro shocks on your race car, proper coil-over sleeve fitment is essential for consistent suspension geometry and ride height adjustment. This Allstar Performance aluminum...ALL64165- SKU:
- ALL64165
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
$23.99
