Fabspeed Ferrari 328 Valvetronic Exhaust System

Fabspeed Ferrari 328 Valvetronic Exhaust System

Marsoni

M251S

$1994.97

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

Fabspeed Ferrari 328 Valvetronic Exhaust SystemSKU: FER. 328. MAXVP Fabspeed Ferrari 328 Valvetronic Exhaust System (1987 1989) This valvetronic exhaust replaces the factory rear muffler on 1987 1989 Ferrari 328 GTB GTS US spec models with single muffler inlet. It delivers increased power throttle response and adjustable sound from refined tone to full roar via remote control. Crafted from lightweight T304L stainless steel it saves over 21 lbs for better handling and performance. Key Features

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We offer a 30-day return/exchange service after receiving.
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I am extremely satisfied with this product! It worked even better than I expected. The plastic on my car looks like new again—deep, rich color and a nice clean finish. The application process was simple and quick, and a little product goes a long way. I also love how long-lasting the results are. After several washes, it still looks great and provides solid protection. Definitely a high-quality product that delivers on its promises. I highly recommend it 100% to anyone looking to restore and protect their car’s plastic surfaces!

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Reviewed in the United States on April 13, 2026

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charles titsworth

Fort Morgan, US

★★★★★ 5

Good product

Number of Items: 1

This stuff works really well. A little goes a long way

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Reviewed in the United States on May 26, 2026

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Walt D

Phoenix, US

★★★★★ 5

Works perfect. My trim looks brand new again.

Number of Items: 2

This product worked great. I love the finished look. It was definitely worth the money and didn't take long to apply. I recommend to everyone looking to bring back your black trim to original.

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Reviewed in the United States on April 7, 2026

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Stacey Hopkins

Fort Morgan, US

★★★★★ 5

Trim rejuvenator.

Number of Items: 1, Number of Items: 1

This product works! One application made my trim look brand new!

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Reviewed in the United States on April 18, 2026