Exhaust System Kit Force II Cat Back System Force II Cat Back System; Dual; Single Side Exit; Incl. 3.0 in. Tailpipe; 50 Series Big Block II Muffler; SPECIFICATIONS: Exhaust Type: Dual Exit Position: Single Side Exit Style: Straight Inlet Inside Diameter (in.): N/A Material: Stainless Steel Muffler Count: 1 Outlet Outside Diameter (in.): 3 Sound Level: Mild/Moderate Sound System Type: Cat Back Tip Quantity: None Tip Size: NA FEATURES: Mandrel Bent 16 Gauge Aluminized Tubing Mild to Moderate Exterior Exhaust Tone Includes Hangers And Hardware For Easy Installation Dyno Tuned for Maximum Performance Premium Flowmaster Quality 3 Year Limited Warranty For the person who wants a subtle custom appearance with all the benefits that a Flowmaster Cat-back exhaust system provides. S.O.S. (Single out side) systems are the perfect choice. Force II systems deliver a moderate exterior tone and moderate to mild interior tone, and are suited to customers looking for efficiency improvements without a lot of noise. Especially recommended for towing applications. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation. Flowmaster operates the only exhaust Research & Design facilities of its kind in the world, centered around the SuperFlow SF-7100 engine dynamometer complete with E.C.A. (engine cycle analysis) equipment and also SuperFlow chassis dyno's. Through use of these dyno's, Flowmasters engineering staff can track the complete engine cycle in millionths of a second and can obtain exact technical data of each degree of cam rotation, from induction to the tip of the exhaust system, while also showing the power numbers that really matter, the power numbers to the ground. Flowmaster also utilizes Spectrum Analyzers to fine tune the sound of each of the eleven different series of mufflers that Flowmast
  • Flowmaster17161Force II Cat Back System; Dual; Dual Side Exit; Incl. 3 in. Tailpipe; 50 Series Big Block II Muffler;
  • 17161
  • Flowmaster
YearCHEVROLET 1987 - 1991 BLAZER V8 5.7 GMC 1987 - 1991 JIMMY V8 5.7

Flowmaster 17161 Force II Cat Back System Fits 87-91 Blazer Jimmy

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