Exhaust manifold Preformance 1.8T 20V - Cast iron

Cast iron exhaust manifolds for max. flue gas flow 1.8T 20V engines and for mounting original and hybrid turbochargers

It is necessary to use longer screws of approx. 70 mm, we recommend a minimum screw quality of 12.9

Designed for all transversely mounted engines (except S3 and Cupra, 165kW and 154kW and all longitudinally mounted engines A4, A6, Passat, Superb !!)

Ideal for maximum flue gas flow from low speeds thanks to the shape of the individual branches. For maximum efficiency, we recommend matching and adjusting the shape and size of the collector of the outlet to the turbo.

We recommend these leads in combination with our K04-000 stage2 hybrid turbo, but also fits the stock K03 turbo