Porsche 991 GT3 Supercup Exhaust
Rennlist
Listed bylawlence
Belfair, WA 98528
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Summary
Genuine Porsche Supercup exhaust, new; includes center mounting bracket. Fits 991 GT3, GT3 RS, and Cup; reuses stock band clamps and gaskets. Part numbers 9911112519B, 9911112529B, 9911111819C.
Listing history
1 appearance- May 8, 2026RennlistWithdrawn· this listing$1.2k
Last asking
$1.2k
Views
805
Comments
4
Top Comments
lawlence Directly off the headers/cats.
MWXWMLW Does this mount directly off of headers or does it retain the stock side mufflers?
lawlence Price dropped $1200
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© 2026 Hypercars Technologies Inc. All rights reserved.
Hypercars Technologies Inc. is not affiliated with the companies or individuals mentioned on its site. Third-party trademarks and logos belong to their respective owners; use does not imply endorsement or affiliation. Data is provided "as is" without warranty of accuracy, completeness, or timeliness.