ANSA Rear exhaust Lancia Delta 2,0 Turbo HF 86>90
ANSA rear silencer DELTA 2.0 Turbo HF - ie Turbo HF Integrale 86>90 Clearance stock – only while supplies last! Limited quantity
ANSA Rear exhaust Lancia Stratos
Rear exhaust Lancia Stratos 1973 - 76.
Centre exhaust muffler Lancia Fulvia 1.2 / 1.3
Lancia Fulvia 1.2 / 1.3
Exhaust hanger Ferrari / Maserati and others 108mm
Oversize - Extra Long Exhaust hanger (Length hole center distance 92mm) Ferrari 250 Ferrari 275 Ferrari 330 Ferrari 365 Maserati and other cars
Exhaust hanger Ferrari / Maserati and others 119mm
Oversize - Extra Long Exhaust hanger (Length hole center distance 104mm) Ferrari 250 Ferrari 275 Ferrari 330 Ferrari 365 Maserati and other cars
Exhaust hanger Ferrari / Maserati and others 95mm
Exhaust hanger (Length hole center distance 80mm) Ferrari 250 Ferrari 275 Ferrari 330 Ferrari 365 Maserati and other cars
Exhaust manifold gasket 164 3,0 V6 24V + GTV 3,0 V6 24V
Exhaust manifold gasket Alfa Romeo V6 24V Alfa Romeo GTV 3,0 V6 24V Spider V6 24V 156 V6 + 166 V6 147 GTA + GT 3,2 V6 164 3,0 V6 24V Lancia Kappa 3,0 V6 24V Lancia Thesis 3,0 V6 24V
Exhaust manifold Lancia Delta 16V
Sport Manfold (stainless steel) Lancia Delta 16V Lancia Delta Integrale 16V Turbo 1989 - 1995 Made in Italy
Exhaust manifold Lancia Delta 8V
Sport Manfold (stainless steel) Lancia Delta 8V Lancia Delta Integrale 8V Turbo 1986 - 1993 Made in Italy
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
Heat protection plate front exhaust ANSA 430 x 220mm
Heat protection plate für ANSA Exhaust Double walled inside heat isolated Long Version 430mm x 220mm Fits ANSA Exhaust systems for Ferrari and others Can be used also for other cars
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
K - Nut M10 x 1,5 spanner size 12
K-nut Locking nut M10 x 1,50 (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
K - Nut M12 x 1,5 spanner size 14
K-nut Locking nut M12 x 1,50 (6 point) Spanner size: 14 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
K - Nut M6 x 1 spanner size 7
K-nut Locking nut M6 x 1.0 (6 point) Spanner size: 7 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
K - Nut M7 x 1 spanner size 8
K-nut Locking nut M7 x 1,0 (6 point) Spanner size: 8 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
K - Nut M8 x 1 spanner size 10
K-nut Locking nut M8 x 1,0 (6 point) Spanner size: 10 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
K - Nut M8 x 1,25 spanner size 10
K-nut Locking nut M8 x 1,25 (6 point) Spanner size: 10 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
Rear exhaust muffler Lancia Fulvia 1.2 / 1.3
Lancia Fulvia 1.2 / 1.3
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.