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Spec Clutch SB053S Stage 3 Sprung Clutch Kit for BMW

Manufacturer

Picture for manufacturer Spec Clutch

Part Number

SB053S
14 reviews
Sale Price

$514.74

Estimated ship date Friday, November 20

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Spec Clutch SB053S is a Stage 3 performance clutch kit engineered for BMW 323, 328, 525, and M3 models requiring use with an aftermarket single-mass (unsprung) flywheel. This high-performance clutch kit delivers exceptional torque capacity and drivability for street and race applications.

Key Features:

  • Carbon semi-metallic 6-puck sprung hub disc design for superior drivability and torque capacity
  • Double sprung hub with spring cover relieves for flexibility and smooth engagement
  • Heat-treated components throughout for maximum strength and durability
  • High clamp pressure plate for aggressive yet streetable engagement
  • Designed specifically for use with aftermarket single-mass billet flywheels
  • SFI approved for safety and performance

Applications:

Ideal for street, drag racing, drifting, autocross, road racing, pulling, and rally use. The Stage 3 configuration offers the ultimate street/strip performance with manageable pedal feel and excellent wear characteristics under both low and high-stress conditions. This kit provides aggressive engagement with superior drivability compared to solid hub designs.

Important Note: This clutch kit requires an aftermarket single-mass flywheel and is not compatible with stock dual-mass flywheels. SPEC offers compatible billet steel and aluminum flywheel options sold separately.

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So far so good . will see how fast shipping is .

I reciently ordered some spark plug wires from Autoplicity and I must say it was a great experience. The shipping was fast and they had the best price I could find. I will def order parts for my truck from them again.

Autoplicity did a good job getting my order to me fast. Product looks like it is in good condition.

Easy to order, good price to live with!!

Great prices and items were shipped very quickly. I will definitely buy from Autoplicity again.

Great just what I wanted.

Being able to link to my amazon account made shopping super easy

GREAT PRICES AND COMMUNICATION!!!! HIGHLY RECOMMENDED STAFF AND PRODUCTS!!!!!

I ordered a WeatherTech cargo liner from Autoplicity after finding the product almost $40 cheaper than anywhere else. Usually I'm suspect of the one company with a very low price but the high number of reviews gave me enough comfort to order. The product came in a large box and was shipped for a very reasonable price and arrived in four business days. The product is as described and I couldn't be happier. I will definately keep them in mind for future orders.

Needed a part and found it on their site for the lowest price on the internet, and they shipped it quickly!

Product delivered as expected within 4 days. Lowest price on the web. No complaints.

Fast and easy!!!

Autoplicity was great to work with. The item I ordered was damaged in shipping, not their fault, and they replaced it immediately after one email to their staff. Thanks so much for a great experience!

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