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SPEC

Spec 03-06 350z Mini Twin ST- Trim Clutch Kit

$1,944.00 $1,749.60 Save $194.40

SKU: S00E SN35ST

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The SPEC SN35ST Super Twin is a multi-disc clutch and flywheel kit designed for street and track use. It is engineered for vehicles with extreme horsepower and torque, handling between 700 to 1500 ft-lbs. The kit offers near-stock drivability and a long life expectancy.
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Part #: SN35ST

Vehicle Symptoms
  • Clutch slips under hard acceleration in 4th/5th gear
  • Stock clutch won't hold 700+ hp at the track
  • Burning clutch smell after aggressive launches
  • Clutch engagement chatters on high-rpm launches
  • Pedal grabs near top and shudders during shifts
Relevant Conversations
  • 350z clutch slips under hard acceleration at high rpm forum
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  • 350z clutch pedal soft after new slave cylinder still slips
  • SPEC super twin clutch and flywheel kit sn35st torque capacity
  • 350z stock flywheel vs lightweight flywheel pros cons
  • SPEC SN35ST break in procedure new clutch
  • 350z transmission removal clutch replacement diy guide

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandSPEC
Part NumberS00E SN35ST

Videos

240SX Gets a Twin Disk Clutch for 1100FTLBS of TORQUE

240SX Gets a Twin Disk Clutch for 1100FTLBS of TORQUE
SPEC Super Twin for BMW V10 M5/M6 from SPEC Clutches & Flywheels ID13369

SPEC Super Twin for BMW V10 M5/M6 from SPEC Clutches & Flywheels ID13369

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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