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Exhaust Fitting Kits
By OE Match
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
This Exhaust Heat Exchanger Mounting Kit is a comprehensive OE MATCH quality hardware kit designed to securely install and mount the exhaust heat exchangers on classic Porsche models.
Kit Contents:
x6 Exhaust Gasket Heat Exchanger Manifold (93011119112/1)
x6 Exhaust Hex Nut For Heat Exchanger (99908500103/1)
x6 Exhaust Bolt (90007428203/1)
x6 Exhaust Nut (90091009701/1)
x2 Exhaust Gasket Heat Exchangers To Crossover Or Pre-Silencer (93011119206/1)
x1 Exhaust Gasket Crossover Pipe To Pre-Silencer (93011119308/1)
x6 Exhaust Nut (9000760250C)
Fits:
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
What This Product Does:
- Secures heat exchangers to the engine and exhaust system
- Maintains proper alignment of exhaust components
- Ensures a gas-tight and stable installation
- Withstands high temperatures and vibration
- Supports efficient heat transfer for cabin heating systems
Symptoms Of Wear Or Failure:
- Exhaust leaks around the heat exchanger connections
- Rattling or loose exhaust components
- Broken or corroded studs and nuts
- Difficulty maintaining proper exhaust alignment
- Reduced heating efficiency inside the cabin
- Visible rust or seized fasteners
Why Replacement Matters:
- Ensures secure and stable installation of heat exchangers
- Prevents exhaust leaks and loss of efficiency
- Maintains correct exhaust alignment and system integrity
- Reduces risk of component damage due to movement or stress
- Simplifies installation during restoration or repair projects
- Improves long-term reliability, especially on classic vehicles
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
EXHFITTING.911.4
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1978-1989 3.3L Turbo (930)
Mounting kit for heat exchanger.
Fits:
Porsche 911 Carrera 3.2ltr - 1984 to 1989
Porsche 911 turbo (930 turbo) 3.3ltr 1984 to 1989
Kit includes:
1 x Large gasket for mounting heat exchanger to intermediate tube
3 x Gasket for heat exchanger to cylinder head. 3 pcs. required for each heat exchanger
3 x Bolt, M8x1.25x40mm
3 x Nut M8x1.25, for mounting heat exchanger to cylinder head
3 x Lock nut, M8x1.25
3 x Nut, M8x1.25
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
EXHFITTING.911.2
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
Fits:
Porsche 911 2.7L / 3.0L / *3.2L 08/73-07/85
*If used with 1984 onwards 3.2L you may need 6x 93011119112/1 42mm bore Manifold gaskets
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PCG91121100
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)
Fits:
Porsche 911 Carrera 3.2L 08/1983-07/1989
Porsche 911 Turbo (930 Turbo) 3.3L 08/1983-07/1989
Kit included:
1x Large gasket for mounting heat exchanger to intermediate tube
3x Gasket for heat exchanger to cylinder head. 3 pcs. required for each heat exchanger
3x Bolt, M8x1.25x40mm
3x Nut M8x1.25, for mounting heat exchanger to cylinder head
3x Lock nut, M8x1.25, cu. Plated
3x Nut, M8x1.25
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
Fits:
Porsche 911 Carrera 3.2L 08/1983-07/1989
Porsche 911 SC/911 Carrera 2.7L-3.0L 08/1975-07/1983
Porsche 930 (not turbo) 2.7L-3.0L 08/1975-07/1983
Kit included:
1x Large gasket for mounting heat exchanger to intermediate tube
1x Gasket for rear exhaust to intermediate, exhaust
1x Gasket
9x Bolt, M8x1.25x40mm
9x Lock nut, M8x1.25, cu. plated
-
Throttle linkage bracket 911 1984-86 107-12
-
Additional blower 911 CARRERA 930.20/21/26 1984-86 108-10
-
exhaust system 911 CARERRA 1984-86 202-00
-
Exhaust system 911 CARRERA 1984-86 202-05
-
pedals accelerator control 911 1984-86 702-10
-
Compressor mounting and driving mechanism 911 1984-86 813-20
-
control unit, relay, fuse box 911 1984-86 902-00
-
battery, starter, generator 911 1984-86 902-05
OEMatch Exhaust Fitting Kits — Flow, Response, Refinement
OEMatch supplies exhaust fitting kits for Porsche models that gather the seals, clamps, fixings and mounting hardware needed for installation, repair or restoration. Many owners search for genuine or OEM exhaust components; these kits are direct-fit alternatives designed to match the original form, fit and function and simplify a thorough, leak-free finish.
Available Types- Gaskets and seals for flanges and manifolds
- Band clamps, V-clamps and exhaust clips
- Bolts, nuts, studs and washers in exhaust grades
- Mounting brackets, hangers and insulators
- Heat shields and vibration dampers
OEM (Original Equipment Manufacturer) parts are made by the same company that produced your Porsche’s original exhaust fitting kits.
OE (Original Equipment) refers to parts matching original specifications for the exhaust fitting kits and may be supplied by alternative manufacturers. Aftermarket parts offer alternative options, sometimes with enhanced features or better value. OEMatch supplies non-OEM exhaust fitting kits engineered as direct-fit alternatives to OEM parts, made to original-spec dimensions and tolerances for Porsche models.
These kits collect the small but essential items that keep an exhaust system gas-tight and correctly supported. Components are chosen to resist heat and corrosion, and to suit the mounting points and clearances used on Porsche exhaust systems so installation restores correct alignment and reduces vibration.
Benefits Include- Restores airtight joints to prevent exhaust leaks and noise
- Reduces vibration and movement that can cause fatigue or damage
- Simplifies installation by providing compatible fixings in one set
- Rust and corrosion from moisture or road salt
- Thermal fatigue from repeated heating and cooling cycles
- Loose or damaged fastenings allowing leaks or rattles
- Degraded seals or gaskets losing their sealing properties
Replacing degraded fitting components maintains exhaust integrity, reduces unwanted noise and helps preserve emissions and back-pressure characteristics. Using a complete kit avoids missing fasteners at assembly, minimises repeat disassembly and supports a professional repair or upgrade for Porsche models, whether for routine maintenance or restoration projects.
Advantages- Items selected for Porsche applications to match common mounting arrangements
- Materials chosen to resist heat and corrosion for longer service life
- Comprehensive kits reduce the chance of missing parts during installation
