Fabspeed Porsche 911 Carrera Muffler Bypass Pipe with Adjustable Turndown (1976-1989)

Fabspeed Porsche 911 Carrera Muffler Bypass Pipe with Adjustable Turndown (1976-1989)

Marsoni

M251S

$179.97

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

Fabspeed Porsche 911 Carrera Muffler Bypass Pipe with Adjustable Turndown (1976-1989)SKU: POR. 911. MB Fabspeed Porsche 911 Carrera Muffler Bypass Pipe with Adjustable Turndown (1976 1989) This Fabspeed muffler bypass pipe replaces the primary cigar shaped OEM muffler on Porsche 911 models from 1976 to 1989. It delivers 10+ whp and 8+ ft lbs torque gains with sharper throttle response and 18 20 lbs weight reduction. The adjustable 90 degree turndown tip controls exhaust volume for track or street driving. Key Features Power Gains:

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Fit my 2023 Mazda CX-30 perfectly. Challenging removing the original Mazda front blades. Very easy installing these new blades. I had to remove the rear wiper arm to install the new rear blade. first, lift the cover at the wiper arm pivot point to access the fastening nut. Loosen and remove the nut and washer with a 13mm socket. Replace the wiper and fasten the wiper arm with the original washer and 13mm nut. Snap down the pivot cover. The new blades operate quietly and thoroughly remove water from the front and rear windows.

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Reviewed in the United States on May 23, 2026

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Amazon Prime Member

Draper, US

★★★★★ 5

Solid wiper blades at a reasonable price

Size: 26"+18"+16B(D-PTB)

The price of these was less than many other brands but I didn't notice a difference at all when installing and using them on my Saab. They were easy to install and function as designed to remove rain. Thankfully, I haven't had to use them to assist with snow removal yet, but I expect them to work just fine. The wipers work quietly, fit perfectly as explained in the description, and I had no issues with the installation. I am very pleased with the purchase and think these wiper blades compare favorably to more popular brands. I would recommend that you consider these if they make them for your vehicle.

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Reviewed in the United States on November 15, 2025

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Amazon Customer

Lexington, US

★★★★★ 4

Good wipers

Size: 26"+14"+10"(PTB)

These windshield wipers fit great for the front windshield. The small one will not fit on the back window. I have a 2017 Encore, which is supposed to work.

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Reviewed in the United States on April 9, 2026

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Annie

Boise, US

★★★★★ 5

Crisp wipers, great price point

Size: 26"+17"+12"(B)

I bought these to replace the Rain-X wipers I had on my CR-V (which were terrible). Installation was easy, all 3 were the correct size, and I was pleasantly surprised that they actually work very well! Not a streak or drop left behind. Worth every cent! I’ll repurchase regularly!

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Reviewed in the United States on April 16, 2026

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Carlos Jacquez

Grantham, US

★★★★★ 5

Great product.

Size: 25"+22"+15"(NARROW PTB)

Great fit for my vehicle. Easy to install. Well packaged.

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Reviewed in the United States on May 17, 2026