Porsche 911 Silencers
We found 19 eBay listings for Porsche 911 silencers.
All Porsche silencer listings by model
Last checked: . Confirm current price and fitment with the seller.
Compare silencers options for the Porsche 911 by part number, specification and seller fitment details. Matching listing titles mention 1965–2016; this is seller-described coverage, not confirmed fitment. Check the exact generation, engine and required specification before choosing a listing.
What the listings say: Of the 19 listings for Porsche 911 silencers checked on 26 October 2026, 3 give model years between 1965 and 2016. Positions named in the titles: front (4), rear (4). Part numbers in more than one title: 99111133107, 99111133105. Titles are the sellers’ descriptions, not confirmed fitment: match the part number, model year, generation and engine before you buy.
Found 19 listings for "porsche 911 mufflers"
PORSCHE CARRERA 911 (997.1) S - 3.8 DESIGN TEK EXHAUST SILENCERS - MUFFLERS
Porsche 911 991.1 Left & right exhaust mufflers (Carrera / 3.4 / 3.8 / GTS)
Porsche 911 991 Front Muffler Exhaust & Valve System 99111133107
PORSCHE 911 Cabrio 997 Rear Exhaust Muffler 3.60 Petrol 239kw 2005 38047392
Porsche 911 993 Exhaust Mufflers Pair
65-73 Porsche 911 Dansk Muffler 92.210S (date code: 1214) - 2.0-3.0 91111102500
Porsche 911/996 Turbo Exhaust muffler including the 4 oxygen sensors 99611102776
Porsche 911 993 Carrera Bischoff OEM Rear Exhaust Mufflers Pair 993.111.046.04
Mild Steel Porsche 911 rear muffler to suit early style headers
Genuine Porsche 911/996 Turbo Exhaust muffler with catalyists
Porsche 911 992 Carrera 3.0T Rear Silencer Exhaust Muffler 992251052A
Porsche 911 996 Eisenmann Exhaust Silencer Muffler 99611198402 Nearside
Carbon 2.5'' to 4'' Exhaust Pipe Tips Muffler Steel For Porsche Carrera 911 996
Porsche 911 991 Front Centre Muffler Silencer Exhaust 99111133105
ELRING 032.965 EXHAUST PIPE GASKET SET x2 PORSCHE 911/914 BEFORE MUFFLER — A4071
Porsche 911 991 GT3 GT3 RS Side Pipe Muffler Deletes
Porsche 911 991 Front Centre Muffler Silencer Exhaust 99111133107
PORSCHE 911 991 Muffler Exhaust Tank 99111133105 3.8 Petrol 316kw 2016 33025847
Porsche 911 991 Front Muffler Exhaust & Valve System 99111133107
Questions about these listings
Which model years are named in the listings for Porsche 911 silencers?
3 listing titles give model years from 1965 to 2016. Check your car’s year against the fitment details in each listing.
Which positions are named in the listings for Porsche 911 silencers?
The titles name front (4 listings) and rear (4). Order for the position on your car, as stated in the title or the seller’s fitment details.
Which part numbers appear in more than one listing for Porsche 911 silencers?
99111133107 and 99111133105 appear in more than one title. Compare the number on your old part with the listing before you buy.
How do I check fitment before buying Porsche 911 silencers?
Match the part number on your old part with the listing, then confirm the model year, generation and engine in the seller’s fitment details. Titles are the sellers’ descriptions, not confirmed fitment.
Check compatibility before buying
These listings were found using Porsche 911 silencers search terms. A search match does not establish fitment. Compare the part number, vehicle year, generation and engine with the seller's compatibility details. Confirm delivery, returns and the final price on eBay before ordering.