SKU: 37902291090

600140-03 - Flywheel Kit Prolite w/CW03

Sale price$303.30 Regular price$337.00
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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5

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Description

600140-03 - Flywheel Kit Prolite w/CW03Specifications: Item Description: Flywheel Kit Prolite w CW03 Product Weight (lbs.): 14. 8 Material: Chromoly Steel Friction Surface Diameter (Inches): 9. 4 Friction Surface Diameter (Millimeters): 240 Flywheel Type: Prolite Tooth Quantity: 125 Warranty: 12 Months Description: The 600140 03 Flywheel Kit is designed for various Mazda RX 7 and RX 8 applications and includes an ACT counterweight. Key features include: Enhanced Performance: Dramatically

Specifications:

  • Item Description: Flywheel Kit Prolite w/CW03
  • Product Weight (lbs.): 14.8
  • Material: Chromoly Steel
  • Friction Surface Diameter (Inches): 9.4
  • Friction Surface Diameter (Millimeters): 240
  • Flywheel Type: Prolite
  • Tooth Quantity: 125
  • Warranty: 12 Months

Description: The 600140-03 Flywheel Kit is designed for various Mazda RX-7 and RX-8 applications and includes an ACT counterweight. Key features include:

Enhanced Performance:

  • Dramatically improved engine response and acceleration with mild to moderate gear rattle compared to OEM flywheels.

Lightweight Design:

  • XACT Prolite flywheels are ACT's lightest offering with the lowest inertia, designed for optimal throttle response and acceleration.

Race-Ready Construction:

  • Preferred for road racing or rally racing with reduced drivability.
  • Heat-treated forging ensures strength and toughness.
  • Induction-hardened ring gears maximize lifespan.

Optimal Balance:

  • Assures correct external balance for manual shift engines using OE front counterweights.

Recommended Use:

  • Suitable for all uses, recommended for both street and race applications.

ACT Difference:

  • Forged, CNC machined, and dynamically computer balanced for smooth high RPM reliability.

Vehicle Fitment: Compatible with various Mazda RX-8 models from 2004 to 2011, including Base, Shinka, GS, GT, Grand Touring, Sport, and Touring variants.

Note: This product may expose you to chemicals known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 37902291090

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Jocelyn
Natrona Heights, US
★★★★★ 4
Great quality for price
Material Type: Recycled Polyester, Color: Red Stripe, Size: XX-Large
Very impressed with the shirt quality, especially for such a low price. Sizing is accurate.
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Reviewed in the United States on May 21, 2026
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Shawn SnoMan Thompson
Bozeman, US
★★★★★ 5
For work or casual wear, this polo is a great choice.
Material Type: Recycled Polyester, Color: Port Stripe, Size: X-Large
I really like this polo. I've been wearing it once a week or every other week since November. Its very comfortable and breathable. This polo feels like it should last a while. The fit is good. I typcally wear XL and this XL fits great. I've pruchased it in both burgundy and black so far. I definitely recommend this shirt. For work or casual wear, this will look good.
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Reviewed in the United States on January 11, 2026
T
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Tech Dad
West Palm Beach, US
★★★★★ 5
Great value: These are my go-to work from home shirt
Material Type: Recycled Polyester, Color: Blue, Size: X-Large
I’ve been pleasantly surprised by these shirts and wear them weekly for Zoom calls, since I’m still working from home these days. I figured at the price point it was worth trying them out, and now I’ve bought several in different colors. They aren’t super soft, but they are comfy and look nice. I’m 6’1” ~220 pounds, and the XL slim fit still has plenty of room. I imagine the regular cut is incredibly boxy and oversized. The difference between polyester vs recycled polyester is inconsequential. I typically buy expensive golf shirts, and these definitely aren’t as nice. They are a fraction of the cost though and a great “beater” work shirt / hang out shirt. It’s nice wearing something that looks and feels decent, but if something happens to it, you can toss and it and pick up another for the cost of a chipotle burrito.
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Reviewed in the United States on May 29, 2022
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Espresso
Dallas, US
★★★★★ 3
Great price, not great quality
Material Type: Recycled Polyester, Color: Black, Size: Small
Simple, straight forward all black polo. I am a size medium woman (with some room since I don't like form-fitting) and bought a men's small. Fits perfectly for my frame. Long enough to tuck in for my part-time extra weekend job uniform. Also suitable for the golf course. A little thin, and if you hold it up to light you can sort of see through it. *Not* flowy, soft and smooth fabric like a rash guard/sun shirt - more structured than that. But it's cool and does the job for the price under $10.
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Reviewed in the United States on August 13, 2024
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Ken Strech
Louisville, US
★★★★★ 5
Recommend
Material Type: Recycled Polyester, Color: Dark Navy, Size: X-Large
Great fit, right price
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Reviewed in the United States on March 18, 2026

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