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- Accessories
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Original Porsche Part Genuine Porsche part 93011024804
• This part is brand new and unused.
• Please verify that it is 100% suitable for your specific vehicle before purchase to ensure compatibility.
Before purchasing thoroughly check part to confirm compatibility.
- We are unable to provide fitting details for this product at this time. Please contact us for further information.
Sold each - 6 required per car
Fits:
Porsche 930 Turbo 3.0 1975-83
Porsche 930 Turbo 3.3 1983-89
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93011022502
The product you are viewing cross references to these numbers
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)

High performance intercooler upgrade engineered for optimum flow efficiency lowers intake temperature and improves flow for maximum power gains.
Fabspeed's Long-Neck Intercooler for the Porsche 911 Turbo (930) comes bundled with all required hoses, clamps, and mounting hardware. Aluminum decklid shroud is also included for maximizing air flow into the intercooler.
Fabspeed's Long-Neck Intercooler for the Porsche 911 Turbo (930) is designed to be a direct bolt-in replacement, complete with all necessary hook-ups and mounting points for the factory lines.
Fabspeed's proprietary long-neck design offers more charge surface area than any other intercooler on the market.
FEATURES:
• Fits: all Porsche 911 Turbo 930 vehicles (1978-1989)
• Available for: factory OEM turbo or upgraded K27 turbos
• Increases horsepower and torque by 40 whp and 29 ft-lbs
• Flow as much as 900 CFM @ 2.6/1 pr ratio with less than 1 PSI drop
• Cubic inch mass increase from 258 (OEM) to 650
• C2 Turbo long-neck style with no O-Rings for a leak proof charge.
• Intercooler Kit includes: bypass valve, bypass sleeve, rubber elbow, 5-ply silicone hoses, and all mounting hardware necessary for installation.
• Utilizes factory fitting location with water/methanol injection port.
• Includes gaskets and shields to seal intercooler to stock deck lid like the Porsche Factory System.
• Direct bolt-on replacement for OEM intercooler.
• All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty.
Please note: This is a special-order item manufactured to order. In some cases, please allow 4 – 5 weeks for the delivery. Special order items cannot be cancelled from this supplier once your order has been placed.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FSPOR911TIC
The product you are viewing cross references to these numbers
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Fits:
Porsche 911 Carrera 3.0L 1974-79
Diagram ref no 13
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93011022000
The product you are viewing cross references to these numbers
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
Fits:
Porsche 911 1984-86
Porsche 911 (930) Turbo 1978-89
Porsche 964 Turbo 3.3L / Turbo 3.6L 1991-94
Porsche 924 1980-85
Click 'Zoom in' for large parts diagram.
Diagram ref no 4
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93011025601
The product you are viewing cross references to these numbers
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 924 2.0L 1980-85
This Porsche blanking cap is used with inlet-manifold and intake-distributor assemblies fitted to selected 964 and 993 models. It provides a factory-specification closure for the applicable opening and carries Porsche reference 93011025602.
Fits
- Porsche 964 C2 / C4 / RS 1989-94
- Porsche 993 C2 / C4 / RS 1995-98
- Porsche 993 Turbo 1994–98
Check fitment for your specific vehicle (model, year, engine) before ordering.
What This Product Does
The cap closes the designated port within the intake assembly. Correct sealing helps prevent unmetered air from entering the induction system and protects the opening from dirt or other contamination.
Functions
- Closes the specified inlet-manifold or intake-distributor port
- Supports an airtight induction path when correctly installed
- Protects the covered opening from contamination
- Provides a direct replacement for a missing, loose or deteriorated cap
Technical Details
- Porsche part number: 93011025602
- Component type: rubber closure and blanking cap
- 964 intake-distributor application: M64.01, M64.02 and M64.03 engines, 1989–94
- 993 intake-distributor application: M64.20, M64.21, M64.22, M64.23 and M64.24 engines, 1994–98
- Also shown within the 993 Turbo throttle-body assembly, 1994–98, and the 2016 991 GT3 Cup oil-tank assembly
- Diagram ref no 24
Symptoms of Fault
- Hissing or whistling from the intake area
- Rough or hunting idle
- Hesitation during initial throttle application
- Lean-mixture or airflow-related fault codes
- A vacuum leak identified during smoke testing
- Visible cracking, hardening, distortion or looseness of the cap
Why Replacement Matters
Age, engine-bay heat and repeated heat cycles can cause a rubber closure cap to harden, split or lose its grip. Renewing a damaged or missing cap helps restore the intended seal. Inspect nearby sleeves, vacuum lines and clamps at the same time, as deterioration elsewhere in the intake assembly can produce similar symptoms.
OE Reference
- 93011025602
FAQs
- Can a damaged cap cause an intake leak? Yes. If the cap seals an intake-system opening, cracking or poor seating may allow unmetered air to enter.
- What should be checked during fitting? Confirm that the port is clean, the cap is fully seated and the surrounding hoses, sleeves and clamps are undamaged.
- How can compatibility be confirmed? Compare reference 93011025602 with the existing component and confirm the vehicle model, year, engine code and VIN where required.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93011025602
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 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
Fits:
Porsche 911 TURBO 1978-89
Porsche 964 3.3L / 3.6L TURBO 1991-94
Diagram ref no 11
Price is for each.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93011022302
The product you are viewing cross references to these numbers
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 924 2.0L 1980-85
Fits:
Porsche 930 Turbo 3.0 1975-83
Porsche 930 Turbo 3.3 1983-89
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93011022502
The product you are viewing cross references to these numbers
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Fits:
Porsche 964 3.3L Turbo 1991-92
Porsche 964 3.6L Turbo 1993-94
Diagram ref no 25
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93011022402
The product you are viewing cross references to these numbers
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93

To Fit:
Porsche 911 (964 Turbo) 1990-1994 3.3L turbo engines
DO88 hoses are entirely manufactured in high quality silicone for best finish and durability. With three to five layers of reinforcement depending of the inner diameter, the hoses withstand high pressure rates and high temperatures for a long time. The original hoses are manufactured in rubber that often cracks from age. This is a durable solution that in addition improves the looks!
Hoses included:
• Turbo outlet hose Reference: 93011036800
• Turbo inlet hose Reference: 93011025900
All part numbers from the vehicle manufacturer are only stated as reference.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
DO88-KIT160S
The product you are viewing cross references to these numbers
- Porsche 964 (911) TURBO 3.3L 1991-93