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

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

Marsoni

M251S

$145.19

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. - RearKONI Sport 8210 Series, yellow painted, externally rebound adjustable twin tube non gas charged shock absorber. This Part Fits: Year Make Model Submodel 1975,1984 1989 Porsche 911 Carrera 1975 1977 Porsche 911 S 1978 1983 Porsche 911 SC 1989 Porsche 911 Speedster 1976 1977,1986 1989 Porsche 911 Turbo Carrera 1976 Porsche 912 E 1978 1979 Porsche 930 Turbo

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The ball bearings make them roll smooth. I've put plenty of pressure through them and no bending or breaking. The middle sized unit is probably the most useful. The small one has it's uses but can act like a pizza cutter and easily go through sound deadening mats. The large one has a little too much surface area to get a good crush on the mats.

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Reviewed in the United States on August 31, 2025

Verified Purchase

Calvin Stafford

West Palm Beach, US

★★★★★ 5

Works great, good price

Makes installing sound deadening panels a breeze. A little elbow grease required but makes for perfect contact with the sheet metal and butyl.

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Reviewed in the United States on April 19, 2026

Verified Purchase

Jare

Boise, US

★★★★★ 5

Well Made Tools!

I have been installing Kilmat in my early 74 Datsun 260Z restoration and these tools are very nice for the price. I like them because they actually have ball bearings and move smoothly over the matting. The size selection is very handy as well and even has some nice finished wooden handles.

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Reviewed in the United States on May 9, 2026

Verified Purchase

Placeholder

Fort Morgan, US

★★★★★ 5

Perfect applicators tool

Tool worked great. Bonds sound proofing to metal perfectly.

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Reviewed in the United States on April 9, 2026

Verified Purchase

this guy

Omaha, US

★★★★★ 5

Must have

These things a freaking AWESOME! If you're doing a big sound deadner job, you need thees! The 3 different sizes are perfect for the different shapes in the floor pans. Well built, good quality and they have a nice weight to them. Just buy them and thank me later. For $15.00 you can't go wrong.

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Reviewed in the United States on March 12, 2026