United States
987113511CX Silencer With Catalyst
This is a catalog item (special order). Delivery time may vary.
Special order item. Delivery time may vary.
About This Part
Available for Purchase
This part is available to order directly from the manufacturer. While it's not currently in our warehouse, we can source it for you and have it shipped to your location.
Order Processing & Delivery
This part is not stocked in our warehouse and will be ordered directly from the manufacturer upon purchase. Handling time for PORSCHE is typically 5–10 business days before dispatch.
Handling time for Porsche: 5–10 business days from order confirmation to dispatch (Monday–Friday). Shipping transit for your country is added on top — see handling times by brand and shipping options.
* Delivery times are estimates and may vary based on manufacturer availability and your location.
Verify Vehicle Fitment
To ensure this part is compatible with your vehicle, please contact us with your VIN (Vehicle Identification Number). Our technical team can verify the exact fitment before you place your order.
Contact us with your VINShipping details
- Shipping weight
- 8.83 kg
- Country of origin
- Germany
- Customs (HS) code
- 84213200
Parts diagram & fitment
2 vehiclesSilencer With Catalyst — locate Silencer With Catalyst in the official exploded view and explore the surrounding assembly.
Parts in this assembly48
- 1Part 98711310805
- 1Part 98711310803
- 2Part 98711310703
- 2Part 98711310705
- 3Part 99611110755
- 4Bolt 99907507400
- 5Part 98760612302
- 6Part 98760612400
- 7Grease 00004320707
- 8Seal 99711111300
- 9Part 99908405202
- 10Bolt 90008308000
- 11Seal Ring 90012305020
- 12Bracket 98711104103
- 12Part 98711104202
- 12Bracket 98711104204
- 12Bracket 98711104303
- 12Bracket 98711104304
- 12Bracket 98711104102
- 13Bolt 90037805602
- 13Bolt 90037807009
- 14Clamp 98711121001
- 15Bolt 90037805509
- 16Exhaust Si 98711311801
- 16Part 98711311802
- 16Part 98711351200
- 16Part 98711351201
- 16Exhaust Si 98711351202
- 16Exhaust Si 98711351260
- 16Exhaust Si 987113512AX
- 16Exhaust Si 987113512CX
- 16Exhaust Si 98711311800
- 17Exhaust Si 98711311700
- 17Exhaust Si 98711311701
- 17Part 98711311702
- 17Part 98711351100
- 17Part 98711351101
- 17Exhaust Si 98711351102
- 17Exhaust Si 98711351160
- 18Sleeve 98711122000
- 19Exh Pipe 98711135300
- 20Trim 98711125501
- 21Tailpipe 98711125831
- 21Tailpipe 98711198100
- 21Trim 98711125601
- 22Part 00004330053
- 23Part 00004330054
- 24Screw 90007536502
Vehicle fitment table2
Europe (2)
| Vehicle | Years | Pos. | Qty | Remark |
|---|---|---|---|---|
| Cayman S | 2005-2008 | 17 | 3 | |
| Boxster S | 2004-2008 | 17 | 1 | 9722 |
Diagrams & fitment data powered by oemdiagrams.com
Silencer With Catalyst is fitted on: Cayman S 2005-2008; Boxster S 2004-2008.