Stromung Dual Tip Exhaust for E36 BMW 325i 328i M3
The Stromung Exhaust System is a direct bolt-on cat-back exhaust that requires no cutting or welding. This particular Stromung Exhaust is available with either a pair of staggered 76mm tips or a pair of equal length 76mm tips. Best of all, the Stromung Catback Exhaust produces a dyno proven 6 horsepower gain at the rear wheels.
Source: Stromung Exhaust
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