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Description
Aftermarket Assassins AA 2022-Up Pro-R 4 Cylinder P90X Secondary Butter Shift WashersFits only 2022 Up Pro R 4 Cylinder Models These will NOT fit the regular Turbo & Ranger P90X models 2 washers stacked in the helix allow for less spring bind and smoother shifting Less harmonic noise from the spring Increases spring rate by 10 15lbs peak on average, this can help eliminate slipping if more spring tension was needed See instructions HERE Shared Shipping of $9. 99 to the Lower 48 jds 1 27 23
- Fits only 2022-Up Pro-R 4 Cylinder Models
- These will NOT fit the regular Turbo & Ranger P90X models
- 2 washers stacked in the helix allow for less spring bind and smoother shifting
- Less harmonic noise from the spring
- Increases spring rate by 10-15lbs peak on average, this can help eliminate slipping if more spring tension was needed
- See instructions HERE
Shared Shipping of $9.99 to the Lower 48
jds 1/27/23
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
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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
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Product Reviews
★★★★★ 5
Worth the price
Size: 6 Fl Oz (Pack of 1)
Worth price and the results show up after the first use
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Reviewed in the United States on April 11, 2026
★★★★★ 5
Good price
Size: 6 Fl Oz (Pack of 1)
Good product and price
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Reviewed in the United States on April 16, 2026
★★★★★ 5
Gx grey reducing
Size: 6 Fl Oz (Pack of 1)
Works very good product
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Reviewed in the United States on April 3, 2026
★★★★★ 5
No one will know!!!
Size: 6 Fl Oz (Pack of 1)
This is a new size for this product. Works great and keeps the grey hair gone.
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Reviewed in the United States on April 20, 2026
★★★★★ 5
The Definitive 'Time Bandits'!
Amazing video and audio quality. Details and textures abound. The gold in the movie actually looks like shimmering gold.
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Reviewed in the United States on July 14, 2025