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Bracket gearbox - exhaust pipe (hanging Pedals)
Bracket for exhaust pipe at gearbox (powder-coated) (Short Version for cars with hanging pedals) Alfa Romeo all 105/115 - Models (except Montreal)
Bracket gearbox - exhaust pipe (standing Pedals)
Bracket for exhaust pipe at gearbox (powder-coated) (Long Version for cars with standing pedals) Alfa Romeo all 105 - Models (except GTA + Giulia TI Super)
Bracket gearbox - exhaust pipe 105
Bracket for exhaust pipe at gearbox (powder-coated) Alfa Romeo all 105 / 115 Models
Centre exhaust muffler Giulia / Berlina / GT Bertone
1300 - 1600 Giulia 1750 - 2000 Berlina 1300 - 1750 Bertone GT (standing pedals)
Centre exhaust muffler stainless steel GT Bertone / Giulia
Alfa Romeo 105 / 115 GT Bertone Berlina Giulia
Exhaust clamp 62,5 mm
Auspuff Flachschelle 62,5 mm Passend für Sportauspuff 60mm
Exhaust Fitting kit 1300 - 2000 105 / 115
Exhaust Fitting KIT (Including all necessary items) Alfa Romeo Giulia Bertone Spider Berlina Junior Zagato
Exhaust front Berlina (hanging pedals)
1750 - 2000 Berlina 2. Serie
Exhaust manifold / downpipe gasket 750 / 101 / 105
750 / 101 Giulietta 2000 / 2600 Spider / Sprint / Berlina 105 Modelle
Exhaust manifold 1. + 4. cylinder 1600 - 2000 carburetor
Alfa Romeo 1600 - 2000cc carburetor models
Exhaust manifold 1.+4.cylinder 1600-2000 carburetor NOS
Only until sold out NOS Original Alfa Romeo 1600 - 2000cc carburetor models
Exhaust manifold 2. + 3. cylinder 1600 - 2000 carburetor
Exhaust manifold 2nd. + 3rd cylinder Alfa Romeo 105 / 115 - Models 1600 - 2000cc. carburetor models
Exhaust manifold gasket 101 / 105 / 116 / 75
101 Giulietta Spider / Sprint 105 / 115 Modelle 116 Alfetta Berlina / GT / GTV 4 75 IE
Fine threaded nut M8 x 1 (12mm) exhaust manifold
OKP - Special nut Fine threaded nut M8 x 1 for exhaust manifold and others Wrench size 12MM These are a smaller outer diameter than the original which makes tightening easier as you have more access room around the nut. Alfa Romeo and other cars
Fine threaded nut M8 x 1 (13mm) zinced
Für Ansaugbrücke werden 7 Stk. Mutter benötigt. Für Vergaserflansche werden 8 Stk. Muttern benötigt.
Front exhaust muffler 1750 models 1st series (hydr. clutch)
Models with standing pedals and hydraulic clutch 1968 - 69: 1750 GT Bertone 1750 Berlina 1750 Rundheck Spider
Heat protection plate front exhaust 105 / 115 models
Heat protection plate front exhaust Alfa Romeo 105 / 115 - Models Giulia 1300 - 1600 Bertone GT / GTV Spider Berlina 1750 - 2000 Junior Zagato
Heat protection plate front exhaust 1300 - 1750 105 1.S.
Heat protection plate front exhaust Alfa Romeo 105 models 1. series standing pedals 1300 - 1600 Giulia 1300 - 1750 Bertone GT / GTV 1300 - 1750 Spider 1750 Berlina Junior Zagato
Heat protection plate rear exhaust 105 / 115 models
Heat protection plate rear Centre muffler Alfa Romeo 105 / 115 - Models Giulia 1300 - 1600 Bertone GT / GTV Spider Berlina 1750 - 2000 Junior Zagato
K - Nut M10 x 1 spanner size 12
K-nut Locking nut M10 x 1 (6 point) Spanner size: 12 mm Standard hexagonal K-nuts (235°C) Locking nut = result of elliptical deformation. Less material = reduced spanner size. This results in huge weight saving. Large flange to reduce the tension by distributing the force over a larger surface. The hexagonal M6 x 1.0 K-nut is an elliptically deformed self-locking nut typically used in motorsports and aerospace applications. Tolerance: 4H-5H Material: DIN 1.7220.3 - 35CrMo4 - AISI 4135/4137 Hardness: max. 44 HRC Class: 1100 MPa tensile strength Max temperature: 235°C = 455°F Surface: cadmium-plated + MoS2 low friction coating
Exhaust System: Sound, Performance and Authenticity for Italian Vehicles
The Exhaust System category offers a broad range of standard mufflers, sport exhaust systems, catalytic converters, and all related gaskets, mounts, and connectors – for both classic and modern Italian automobiles. As OKP, your long-standing specialist in Italian vehicles, we focus on precision-fit components that meet technical standards while preserving the characteristic sound profile.
Our range covers the full Alfa Romeo model spectrum – from historic models like the 6C and 1900, through the Giulietta and Giulia series (750, 101, 105/115), to Bertone Coupés, Spider, Alfetta, 75, GTV/Spider 916, and modern cars such as the 156, 159, Giulia (952) and Stelvio. We also offer exhaust components for Fiat, Lancia, Maserati, Ferrari, and Lamborghini, as well as accessories from premium manufacturers like Ansa, CSC, and Imasaf.
This category includes:
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Standard mufflers and exhaust pipes in original shapes and materials – for factory-correct appearance and subtle sound, as per original tuning.
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Sport exhaust systems and performance silencers with optimized flow and deep, resonant tones – for enhanced revving dynamics and an expressive sound, without compromising daily usability.
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Catalytic converters – for vehicles with original systems or as retrofit solutions, fully compliant with emission standards and technically matched to the engine.
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Gaskets, mounting kits, brackets, and connectors – everything for a proper and durable installation.
Whether you're doing a factory-correct rebuild, a sporty upgrade, or a modern retrofit, our Exhaust System components deliver the right tone and reliable performance – for your Italian classic or daily driver.