Fabspeed Porsche 964 Carrera Sport highflow Catalytic Converter (1989-1994)

Fabspeed Porsche 964 Carrera Sport highflow Catalytic Converter (1989-1994)

Marsoni

M251S

$421.98

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

Fabspeed Porsche 964 Carrera Sport highflow Catalytic Converter (1989-1994)SKU: POR. 964. SC Fabspeed Porsche 964 Carrera Sport High Flow Catalytic Converter (1989 1994) Replace the restrictive factory catalytic converter on your Porsche 964 with this direct bolt on high flow unit featuring HJS German EMITEC technology. Fits all 1989 1994 Porsche 964 C2 C4 RS America Euro RS and Speedster models for clean performance gains of +28 crank HP and +16 ft lbs torque across the RPM band. Enjoy louder air cooled flat six sound

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Update: Different color packs fit differently. I've purchased two packages, one all-black and one black with the colorful waistbands. The all-black are a little smaller. IMO the all-black run a half to a full size small, and the black with the colorful waistbands run true to size. Listen, all of our bodies and preferences are so different, but these are perfect for my body and my fit preference. They hit at my bellybutton and I would describe the length as short-boyshorts, but not hipsters. Most importantly, they're cotton, which my body reacts much better to these days.

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Reviewed in the United States on February 13, 2026

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Tat Phoenix

Charlottesville, US

★★★★★ 5

Good quality

Size: Medium, Color: Set-unbl

They fit perfectly and seem well made

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Reviewed in the United States on February 22, 2026

Verified Purchase