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Classic Super Flow Extreme Lowered Baywindow Bus Exhaust..#155-710-052SF

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Availability: In stock

Quick Overview

For VW Baywindow Bus T2a and T2b with Type 1 engines. 1968 to 1971 US Models.

130mm Diameter Vintage Speed Classic  Super Flow Mufflers.  Use for larger engines 1915cc and bigger.


Classic Super Flow Extreme Lowered Baywindow Bus Exhaust..#155-710-052SF

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1. ±4mm Adjustable flanges for wider stroked or narrower engines.

2. For smaller engines, use our Sport muffler for engine up to 125 HP.

3. Use this SuperFlow muffler for engines up to 150HP. Usually 1915cc or larger.

4. 100% #304 stainless steel muffler, tail pipes and headers.

5. Fiberglass fire sleeve on #2 and #4 header pipes are designed to protect heater hoses.

6. Includes stainless steel 111 298 051A clamps for heater boxes.



1. Factory Type 181 style heat riser. #2 cylinder positive pressure side. #4 cylinder negative pressure side.

2. Flange adaptors for muffler to flanged heater box. (For flat flange modification.) Heater box 35mm flanges sold separately.

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