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Shock Absorber Type 643 QRR - IDM

Marsoni M251S
Sale price$1025.00
Pay 4 payments of $256.25 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Shock Absorber Type 643 QRR - IDMIDM race replica shock with finned reservoir. Specially developed for IDM Superbike competition, this shock uses an integrated finned expansion reservoir for superior oil cooling and a constant damping curve. Our racing teams development work feeds directly into the rider specific setup a true race replica shock. Features: X PA spring preload adjuster: stepless 15 mm range Ride height adjustment: shock length 5 mm Adjustments: high low speed
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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
4.1 ★★★★★
Based on 2076 reviews
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Rick
Waukegan, US
★★★★★ 5
Great fitment
Nice fitment
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 15, 2025
L
Verified Purchase
Lauren Drennan
Battle Creek, US
★★★★★ 2
F250 cabin filter change
Too thick. Air flow decreased significantly which is terrible in the AZ heat!
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Reviewed in the United States on July 27, 2025
D
Verified Purchase
Dale
Pawtucket, US
★★★★★ 5
Clean filtered air
Installed easy. works great. Clean filtered air.
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Reviewed in the United States on July 21, 2025
A
Verified Purchase
Amazon Customer
Chelsea, US
★★★★★ 5
Great price
Both filters fit and worked and had a great price.
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Reviewed in the United States on March 15, 2026
M
Verified Purchase
maria sames
Massapequa, US
★★★★★ 5
Better then oem
Great product quality is definitely a plus had no issues. Been buying these for 3 years.
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Reviewed in the United States on November 19, 2025

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