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OS Giken Mazda RX8/RX7 FD3S/RX7 13BT (MT Only) Super Lock LSD

Marsoni M251S
Sale price$725.00
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Get it in 3 business days with 1 day shipping. Friday, May 29
OS Giken Mazda RX8/RX7 FD3S/RX7 13BT (MT Only) Super Lock LSDOS Giken Mazda RX8 RX7 FD3S RX7 13BT (MT Only) Super Lock LSD This Part Fits: Year Make Model Submodel 1988 Mazda RX 7 10th Anniversary 1993 1995 Mazda RX 7 Base 1993 Mazda RX 7 R1 1994 1995 Mazda RX 7 R2 1993 1995 Mazda RX 7 Touring 1987 1991 Mazda RX 7 Turbo 2008 Mazda RX 8 40th Anniversary Edition 2004 2007 Mazda RX 8 Base 2008 2011 Mazda RX 8 Grand Touring 2009 2011 Mazda RX 8 R3 2005 Mazda RX 8 Shinka 2008 2011 Mazda RX 8 Sport 2008 2009 Mazda RX
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
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4.1 ★★★★★
Based on 409 reviews
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Verified Purchase
Robert N.
Charlottesville, US
★★★★★ 4
Buy this!!!!
Style: 30 pcs
Very thick and effective. Sticks well too. Great buy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
A
Verified Purchase
arlin frandsen
New York, US
★★★★★ 5
This stuff works!
Style: 30 pcs
The heat blocking is amazing with this product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
C
Verified Purchase
Conor DeFrancesco
West Palm Beach, US
★★★★★ 1
Garbage quality
Style: 30 pcs
Absolutely no rigidity/stiffness. Basically just a piece of foam. Not even close to a good quality sound deadening product. Whole box of 30 pieces weighs less then 1 piece of what i usually use. If you want quality sound deadening, do not waste your time and money on this product
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Reviewed in the United States on June 8, 2026
A
Verified Purchase
Alex
Grantham, US
★★★★★ 5
Great adhesive and easy to separate
Style: 30 pcs
​The first thing I noticed was the quality of the adhesive. It’s incredibly tacky, which is exactly what you want—once it’s pressed down, it isn't going anywhere.It was easy to trim with a standard pair of scissors. Definitely makes a huge difference in rattles and quality of music inside the cabin. highly recommend and great quality for the money. The back comes off with ease and super easy to cut and place.
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Reviewed in the United States on May 15, 2026
A
Verified Purchase
Aleah
Port Orchard, US
★★★★★ 4
It’s not bad read my review
Style: 30 pcs
It wasn’t too bad as a finisher on top of actual sound deadening. However, be sure you apply it where you want it as it does not come off. If you try to pull it off, it leaves a nasty residue and some of the foam sticks to said residue
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Reviewed in the United States on June 8, 2026

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