Koni Sport (Yellow) Shock 75-89 Porsche 911/ 912/ Carrera/ Torsion Bar Susp. - Front

Koni Sport (Yellow) Shock 75-89 Porsche 911/ 912/ Carrera/ Torsion Bar Susp. - Front

Marsoni

M251S

$108.34

Get it in 3 business days with 1 day shipping. Friday, May 29

Koni Sport (Yellow) Shock 75-89 Porsche 911/ 912/ Carrera/ Torsion Bar Susp. - FrontKONI Sport 8641 Series, yellow painted, externally rebound adjustable twin tube low pressure gas charged strut insert. This Part Fits: Year Make Model Submodel 1974 Porsche 911 Base 1974 1975,1984 1989 Porsche 911 Carrera 1969 1973 Porsche 911 E 1969 1977 Porsche 911 S 1978 1983 Porsche 911 SC 1989 Porsche 911 Speedster 1969 1973 Porsche 911 T 1976 1977,1986 1988 Porsche 911 Turbo Carrera 1969 Porsche 912 Base 1976 Porsche 912 E

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Edit: Still holding proper pressure at 2-months !!! Had a slow leak where my tire went from 44psi to ~18psi over 2-3 days… Dashboard light would let me know every few days that I had a tire problem and I would inflate the tire back up to 44psi… Anyway, I used this product and filled air back to 44 psi and it’s held the pressure for a month already !!!! Be sure to deflate tire to ~15 PSI before adding the product… it only took about 30 seconds to empty the container into my tire with the tire pressure low. Very happy with this product !!!

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Reviewed in the United States on April 6, 2026

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Kindle Customer

Omaha, US

★★★★★ 5

Excellent stuff!

Style: 18oz

Used this on a Z-Trac with a flat and it fixed it and has held up for over 8 months.

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Reviewed in the United States on May 11, 2026

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