Fabspeed European Pre-muffler Cat Bypass Pipe, Polished for Porsche 911
FABSPEED EUROPEAN PRE-MUFFLER CAT BYPASS PIPE, POLISHED
RFSPOR911CB - Replacement/Accessory
Price: $695.95
Description
Product details:
Replaces factory catalytic converters with a straight-thru design for increased flow, resulting in more horsepower and improved throttle response, gaskets included.
Features:
-fits all Porsche 911 Carrera vehicles (1976-1989)
-adds 11 whp and significantly increases throttle response
-improved sports car sound
-constructed from 14-16 gauge, t304 c.n.c. Mandrel bent stainless steel.
-includes straight-through resonator with stainless steel wool packing
-includes o2 sensor bung so the fuel injection system can automatically adjust mixture/idle/part throttle for maximum performance.
-simple diy bolt on installation
-optional 02 spacers available to minimize c.e.l occurrences
-all fabspeed performance products are backed by the fabspeed lifetime limited warranty
Replaces factory catalytic converters with a straight-thru design for increased flow, resulting in more horsepower and improved throttle response, gaskets included.
Features:
-fits all Porsche 911 Carrera vehicles (1976-1989)
-adds 11 whp and significantly increases throttle response
-improved sports car sound
-constructed from 14-16 gauge, t304 c.n.c. Mandrel bent stainless steel.
-includes straight-through resonator with stainless steel wool packing
-includes o2 sensor bung so the fuel injection system can automatically adjust mixture/idle/part throttle for maximum performance.
-simple diy bolt on installation
-optional 02 spacers available to minimize c.e.l occurrences
-all fabspeed performance products are backed by the fabspeed lifetime limited warranty
Fits (Click to view section):
911 1974-77
911 1978-83
911 1987-89
911 1984-86
Notes:
911 1976-89
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