Fabspeed Porsche 911 Turbo 930 Maxflo Performance Exhaust System (1976-1989)

Fabspeed Porsche 911 Turbo 930 Maxflo Performance Exhaust System (1976-1989)

Marsoni

M251S

$845.48

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

Fabspeed Porsche 911 Turbo 930 Maxflo Performance Exhaust System (1976-1989)SKU: POR. 911T. MAXS Fabspeed Porsche 911 Turbo 930 Maxflo Performance Exhaust System (1976 1989) The Fabspeed Maxflo Performance Exhaust System transforms your Porsche 911 Turbo 930 with a great sports car sound increased power and significant turbo lag reduction. This system fits all 1976 1989 Porsche 911 Turbo 930 models and delivers 15 wheel horsepower gains for sharper throttle response. Bolt on design ensures easy upgrade with premium

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I was sceptical but wanted to avoid replacing 2 rear tires on my zero turn mower. The tires were leaking air and had bad sidewall cracking. I found the use of the product to be easy and quick. I aired up the tires and rode around the yard a few minutes to distribute the product in the tires. It has been 4 days and both tires remain aired up. Previously both tires would already be flat within this timeframe. Excellent results for me!

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Reviewed in the United States on May 18, 2026

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james Bays. Yup

Birmingham, US

★★★★★ 1

Doesn’t work for a car Tire seal slow leak

Size: 16 oz

Does not work for a car tire. Had a slow rim seal leak. Out 32oz in still leaks the same. Do not buy. I got the one with fibers in it. It worked just fine. This does not work. Period. $30 wasted actually I purchased two so I wasted $60 when I could’ve bought probably a new tire

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Reviewed in the United States on April 8, 2026

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Rebecca Parker

Birmingham, US

★★★★★ 5

#1 Tire Repair

Size: 16 oz

This stuff is Fantastic. I have a riding lawn mower and one of the front tires, which is small, had been running low for a couple of years, we took it off. to fill it with the liquiTube and you could see cracks all around the outside of the tire. The liquid tube oozed out of one of the cracks and sealed , immediately. My brother rolled the tire around real good before we put it back on the track lawn mower. It has been 3 days now and today I mowed for 1 1/2 hrs and the tire as full as it was the day we put in the LiquiTube. This stuff is fantastic, it really, really works!

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Reviewed in the United States on May 31, 2026

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Jana

Natrona Heights, US

★★★★★ 4

Awesome

Size: 32 oz

Works as advertised. Just don't scrimp... give it the full recommended amount in each tire

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Reviewed in the United States on May 27, 2026

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