Undertrays Chassis & Engine

Fits:
Porsche 993 Turbo 1995-98
Diagram ref no 14
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99311912953
The product you are viewing cross references to these numbers
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97

Fits:
Porsche 993 1995-98
Diagram ref no 12
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99959003410
The product you are viewing cross references to these numbers
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
Fits:
Porsche 964 - 1989 to 1994 (Left hand drive)
Porsche 993 - 1994 to 1997 (Left hand drive)
*If you have right hand drive car, you could use the tunnel piece but you won't be able to use the fuel pump cover.
Product Description
Are you building a lightweight 964/993? Has your transmission tunnel has seen better days, or maybe you are restoring a neglected 964/993. This sleek carbon fiber set of replacement under trays is the upgrade you are looking for. These two parts replace your heavy steel transmission tunnel cover and fuel pump cover, reducing the weight of your 993 by 5lbs!
- High quality construction, using the latest technologies
- Hand laid carbon fiber with a matte UV protectant finish
- CAD designed using 3D scans of the factory hatch spoiler
- Installs using OEM hardware
- OEM fit and finish
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
E395
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97

Fits:
Porsche 993 1994-98
6-Speed Manual Transmission M480
Diagram ref no 11
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99333108005
The product you are viewing cross references to these numbers
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97

Fits:
Porsche 993 1994-98
Tiptronic transmission M249
Diagram ref no 11
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99333108102
The product you are viewing cross references to these numbers
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97

Fits:
Porsche 993 1994-98
Diagram ref no 8
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99350412900
The product you are viewing cross references to these numbers
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97

Fits:
Porsche 964
Porsche 993
Diagram ref no 8
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99350404300
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97

Fits:
For RHD (Right Hand Drive) Cars
Porsche 964 1989-94
Porsche 993 1995-98
Diagram ref no 4
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96450423200
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
Protect your Porsche’s vital components and optimise aerodynamics with genuine Porsche and reproduction undertrays for the chassis and engine from Design911. These panels are designed to shield the underbody and engine bay from debris, water, and road damage, while also improving airflow and vehicle stability at speed.
Each undertray is precision-manufactured to OEM specifications, ensuring perfect fitment, structural strength, and long-term durability. Whether replacing a damaged belly pan or restoring a classic Porsche’s underbody, our selection includes factory-original and high-quality reproduction undertrays to suit every model - from early air-cooled 911s to the latest Taycan and 992 series.
Constructed from lightweight yet durable materials such as ABS plastic, aluminium, or composite blends, these panels combine protection, performance, and authenticity to keep your Porsche in peak condition.
Genuine Porsche Undertrays
Factory-original undertrays built to Porsche’s exact
specifications. Offer superior fitment, durability, and aerodynamic precision.
Reproduction Undertrays & Panels
High-quality reproduction alternatives offering OEM-grade
protection and compatibility for a range of Porsche models - ideal for
restorations.
Engine Undertrays & Guards
Protect the engine bay from dirt, heat, and road debris.
Designed for easy installation and improved airflow efficiency.
Chassis Undertrays & Belly Pans
Full-length chassis panels that reduce drag and shield
underbody components, maintaining Porsche’s factory aerodynamic performance.
Mounting Brackets & Fixing Hardware
OEM-spec clips, screws, and brackets required for secure
undertray installation, ensuring a vibration-free and stable fit.
Classic Porsche Underbody Panels
Authentic reproduction undertrays and guards for heritage
models such as the 911 Classic, 964, and 993 — essential for concours
restorations.