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- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
Heat
Exchanger Mounting Kit
Ensure a secure and reliable installation of
your air-cooled Porsche exhaust system with this OE Match Heat Exchanger
Mounting Kit. This complete hardware kit contains
the essential mounting components required when installing or replacing heat
exchangers.
Porsche 911 1965-1968 2.0L / 912 SWB (F)
Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
Porsche 911 1974-1976 2.7L / 1976 3.0 Carrera
Heat exchangers are exposed to constant heat cycles, moisture, road salt and vibration, making the original mounting hardware highly susceptible to corrosion, seized fasteners and fatigue. Reusing old hardware can make installation difficult and may compromise the security and alignment of the exhaust system.
This OE Match mounting kit provides the correct replacement hardware to ensure your heat exchangers are securely fitted, helping maintain proper exhaust sealing, reduce unwanted movement and support long-term reliability. Whether you're replacing heat exchangers, rebuilding an engine or carrying out a full restoration, installing new mounting hardware is always recommended.
Manufactured to OE Match standards, every component is designed for precise fitment and dependable performance.
What Does the Heat Exchanger Mounting Kit Do?
The mounting kit provides the hardware required to securely fasten the heat exchangers to the engine and exhaust system.
Its primary functions include:
- Securing the heat exchangers in the correct position.
- Maintaining proper exhaust alignment.
- Supporting effective exhaust sealing.
- Preventing movement caused by vibration.
- Providing reliable long-term fastening.
- Simplifying heat exchanger installation.
Using new mounting hardware helps ensure the exhaust system performs correctly while reducing the likelihood of future maintenance issues.
Why Replace Heat Exchanger Mounting Hardware?
Original exhaust hardware is subjected to extreme operating conditions and often deteriorates over time.
Common reasons for replacement include:
- Corroded nuts and fasteners.
- Seized or damaged hardware.
- Fatigued mounting components.
- Broken or rounded fasteners during removal.
- Exhaust restoration projects.
- Engine rebuilds.
- Heat exchanger replacement.
- Preventative maintenance.
Replacing the complete mounting hardware during installation helps ensure a secure fit and reduces the risk of future exhaust problems.
Features
- Designed for Porsche 911 (1963-1976).
- Complete installation hardware set.
- Precision manufactured for accurate fitment.
- High-quality, durable components.
- Helps ensure secure heat exchanger installation.
- Restores factory-style mounting.
- Ideal for restoration, repair and engine rebuilds.
- Suitable for replacing worn or corroded original hardware.
Why Choose OE Match Exhaust Components?
OE Match exhaust components and installation hardware are manufactured to deliver factory-quality fitment, durability and long service life. Designed specifically for classic Porsche applications, these components help ensure reliable installation while preserving the originality and performance of your vehicle. Whether you're carrying out a complete restoration or routine maintenance, OE Match products provide the quality expected by Porsche enthusiasts and professional workshops.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91011KIT
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
This OE Match exhaust O-ring is a replacement sealing ring for the tail pipe connection on Porsche 965 Turbo models. It is designed to match the original-style fitment and function, helping provide a secure seal within the exhaust tail pipe assembly.
Sold individually
Fits:
Porsche 964 (965) Turbo 1991 - 1993
Diagram ref no 22
The exhaust O-ring helps seal the joint at the tail pipe connection, reducing the risk of exhaust gas leaks and supporting correct exhaust system fitment. A good sealing ring helps maintain proper exhaust flow, reduces unwanted noise from leaking joints, and supports a secure tail pipe installation.
Functions
• Replaces the exhaust O-ring for the tail pipe
• Helps seal the tail pipe connection
• Supports correct exhaust gas flow
• Helps reduce exhaust leaks and unwanted noise
• Supports secure exhaust tail pipe fitment
• Replaces worn, flattened, cracked, missing, or heat-damaged original
• O-rings OE Match replacement for Porsche 965 Turbo exhaust repair.
Why Replace This Part?
Exhaust sealing rings are exposed to high heat, vibration, exhaust gases, corrosion, and repeated thermal cycling. Over time, the O-ring can flatten, harden, crack, perish, or lose its sealing ability. A failed exhaust O-ring may cause exhaust leaks, blowing noises, fumes, poor fitment, or reduced exhaust system sealing. Replacing the O-ring helps restore a secure and reliable tail pipe seal.
When to Replace This Part
• The tail pipe has been removed or replaced
• Exhaust blowing or leakage is present at the tail pipe joint
• The original O-ring is flattened, cracked, brittle, or missing
• Exhaust fumes or noise are noticeable around the rear exhaust area
• Exhaust system service or restoration is being carried out
• Tail pipe fitment is loose or not sealing correctly
• Preventative replacement is being carried out during exhaust repair.
Where it fits on the car
This O-ring fits at the tail pipe connection within the exhaust system on Porsche 965 Turbo models. It forms part of the rear exhaust sealing arrangement.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96411124703
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
This OE Match exhaust O-ring is a replacement sealing ring for the tail pipe connection on Porsche 964 models. It is designed to match the original-style fitment and function, helping provide a secure seal within the rear exhaust tail pipe assembly.
Sold individually
Fits:
Porsche 964 C2 / C4 1989 - 1994
Diagram ref no 6
The exhaust O-ring helps seal the joint at the tail pipe connection, reducing the risk of exhaust gas leaks and supporting correct exhaust system fitment. A good sealing ring helps maintain proper exhaust flow, reduce unwanted blowing noises, and support a secure tail pipe installation.
Functions
• Replaces the exhaust O-ring for the tail pipe
• Helps seal the tail pipe connection
• Supports correct exhaust gas flow
• Helps reduce exhaust leaks and unwanted noise
• Supports secure exhaust tail pipe fitment
• Replaces worn, flattened, cracked, missing, or heat-damaged original O-rings
• OE Match replacement for Porsche 964 exhaust repair.
Why Replace This Part?
Exhaust sealing rings are exposed to high heat, vibration, exhaust gases, corrosion, and repeated thermal cycling. Over time, the O-ring can flatten, harden, crack, perish, or lose its sealing ability. A failed exhaust O-ring may cause exhaust leaks, blowing noises, fumes, poor tail pipe fitment, or reduced exhaust system sealing. Replacing the O-ring helps restore a secure and reliable tail pipe seal.
When to Replace This Part
• The tail pipe has been removed or replaced
• Exhaust blowing or leakage is present at the tail pipe joint
• The original O-ring is flattened, cracked, brittle, or missing
• Exhaust fumes or noise are noticeable around the rear exhaust area
• Exhaust system service or restoration is being carried out
• Tail pipe fitment is loose or not sealing correctly
• Preventative replacement is being carried out during exhaust repair.
Where it fits on the car
This O-ring fits at the tail pipe connection within the exhaust system on Porsche 964 models. It forms part of the rear exhaust sealing arrangement.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96411124703
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) TURBO 3.6L 1991-93
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
Replacement clamp, fits between silencer & tail pipe.
Sold each
Fits:
Porsche 964 3.6L 12/1988 - 06/1994
Diagram ref no. 7
• Designed for tailpipe-to-muffler joint connection
• Restores secure, leak-free exhaust fitment
• Matches OEM dimensions for easy installation and correct alignment
• Prevents exhaust movement, leaks, and rattles
• Direct-fit replacement—no modification required
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96411133600
The product you are viewing cross references to these numbers