4.0TFSI Upgraded Exhaust Manifold with Turbine Housing

Direct drop-in replacement exhaust manifold with integrated turbine housing for the 4.0TFSI engine.

Eliminates the heavily restrictive factory manifold resolving the common cylinder 5 misfire issue caused by excessive back pressure.

Expect 50+ horsepower gains on stock turbos and significantly more with upgraded turbochargers.

Price range: $1,395.00 through $3,440.00

SKU SRM-001320 Categories , Brand:

Additional information

Complete SRM850 Turbos

No, Add SRM850s (+$795)

Inconel Heat Shielding

No, Yes (+$250)

Core Exchange

I will send in my core beforehand, I will send core in after for a refund (+$1000)

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