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SOP1A SPEC Aluminum Flywheels

Name: SPEC SOP1A Aluminum Flywheels
Brand: SPEC
SKU: SOP1A
Price: 440.10 USD
Availability: InStock

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Product: SPEC Aluminum Flywheels

Category: SPEC Flywheels

Part Number: SOP1A

MSRP: $489.00

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$440.10

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New with manufacturer warranty

Availability:
ETA: 06/21/2026 - ETA Missed*
*This ETA can be pushed back depending on pre-orders before this date. Please contact us to confirm this ETA. I am willing to wait and that there will be extended wait time.
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Description:

NOTES: Spec 92-98 Opel Calibra C20LET Stage 3+ Flywheel - Aluminum

Types of Driving: Street, Drag, Pulling, Autocross

SPEC billet flywheels are manufactured and developed for specific driving environments and recommended based on how each car reacts to changes in rotating mass. SPEC flywheels are NOT a one-fits-all lightweight flywheel, though they can be used for an array of driving habits and racing/high performance applications. Consult a SPEC representative for a recommendation. Manufactured from only the highest quality steel and aluminum, they are the only flywheels on the market manufactured to a .001 machine tolerance, guaranteeing a flat seating surface for the clutch and smooth rotational qualities for perfect balance and extended engine life.

Fitment:

Years	Make	Model	Trim
Sorry we do not have fitment information available for this part number. Contact us for any fitment questions.

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For more information on SPEC part number SOP1A, you can visit the official SPEC website.