The Exhaust Systems Australia NISSAN-PULSAR-N13-HOLDEN-ASTRA-1-6-1-8L-USE-DSF100-GASKET is an extractor listed to fit the Nissan Pulsar N13 and Holden Astra with the 1.6 to 1.8L engine, using the DSF100 gasket. It replaces the factory manifold on those cars with tubular runners.
What is an extractor and what does it change?
An extractor, also called a header, replaces the cast factory exhaust manifold with separate tubular runners off each cylinder. This set is the version for the 1.6 to 1.8L four-cylinder Pulsar N13 and Astra. The aim is to let the engine breathe out with less restriction than the cast manifold; it is a change to the exhaust side of the engine rather than an internal power part, and it sits at the front of the system. The supplier has not published tube or outlet dimensions for this listing, so we are not quoting any.
Why does one part suit both the Pulsar and the Astra?
The N13 Pulsar and the Astra of that era share the same engine and head pattern, which is why a single extractor is listed across both with the matching DSF100 gasket. That shared platform is common for cars built or sourced together in that period. Even so, the safe step is to check your engine size, 1.6 or 1.8L, against the part rather than assuming the badge covers it.
Will it suit my car?
This extractor is listed to fit the Nissan Pulsar N13 and Holden Astra with the 1.6 to 1.8L engine, using the DSF100 gasket. Confirm your exact model and engine size with the workshop before ordering rather than going on the badge alone.
What does fitting involve at our Illawarra workshop?
Oak Flats Muffler Men fits extractors like this in-house across the Illawarra. The job means access to drop the factory manifold and the DSF100 gasket fitted fresh on reassembly. Supplied by Exhaust Systems Australia at $715 AUD; send us your car's details and we will confirm the fit and book the bay.
Stocked and fitted by Oak Flats Muffler Men, the Illawarra exhaust and 4x4 specialist in Oak Flats, NSW.
Common questions
What does this extractor fit?
It is listed to fit the Nissan Pulsar N13 and Holden Astra with the 1.6 to 1.8L engine. Confirm your exact model and engine size with the workshop before ordering.
What gasket does it use?
It uses the DSF100 gasket, the matching seal between the extractor and the cylinder head. We fit it fresh on assembly.
Fitment support across the Illawarra
Fitment checks near you across 18 Illawarra suburbs, from Oak Flats and Shellharbour to Wollongong and Kiama.Show nearby fitment areasCollapse section
Oak Flats Muffler Men can check this part against supplier specs, part number, image, RRP and vehicle details for customers around Oak Flats, Shellharbour, Wollongong, Dapto, Albion Park, Kiama and the northern suburbs.
Send the vehicle make, model, year, engine, current issue, desired sound or performance goal, and clear photos of the existing exhaust where available.