For you guys that did the swap what did you use for connecting up your exhaust? Did you have a custom one made? Or what.. Also what size would be best for tubing it I went with a custom? 3inch 2 1/2? etc. Thanks for the help.
Beau
Beau
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1988 BMW 325iS
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i had to alter one of the down tubes off the manifold to clear the cont. arm. for the exhaust itself, i had a custom one made using a single 2.5 in. pipe through a high flow cat. to a 1 in 2 out magnaflow muffler with dual round tips. it's real quiet at idle and normal driving ranges and really opens up when on the throttle hard. overall it gives a nice tone throughout the powerband.
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