Side Muffler Bypass (Valved system) (eliminates the side muffler) 991 GT3

Side Muffler Bypass (Valved system) (eliminates the side muffler) 991 GT3

Part #: BES 991 090 60SK
Delivery Time: Expected 6 DaysExpected in 2-3 weeks

$ 1,761.00
without Shipping


Replaces the side muffler without eliminating the valve control.

Simple swap without any additional modifications.

Deep growl at idle and a high pitched GT3 like scream in the upper rev range.

Package Information

Size: 12.6 x 11.81 x 7.48 inches
Product weight incl. Packing: 8.16 pounds
FID: BES.991.090.60SK


991-1 GT3 (13-)991 GT3, 3.8L, 350kW (13-)
991 GT3 RS, 4.0L, 368kW (15-)
991-2 GT3 (18-) 991-2 GT3 4,0L 368KW (18-)
991-2 GT3 RS 4,0L 383KW (18-)
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