Free shipping on eligible orders of $100 or more. Oversized and freight items excluded.

Shop parts / Flowmaster / New

Flowmaster 88-92 Chevrolet/GMC Truck 131in. Wheelbase Force II Cat-Back Exhaust System

Flowmaster · New

Flowmaster 88-92 Chevrolet/GMC Truck 131in. Wheelbase Force II Cat-Back Exhaust System

MPN 17126 · Store SKU flo17126

$760.95
CHECK AVAILABILITY0 in supplier warehouses. Ask JuiceBuilt about availability.

Supplier stock checked 11/8/2026, 9:34:33 AM UTC. Adding a part does not reserve it.

30-day returns for unopened, unused new parts

Request a return within 30 calendar days after delivery. New parts must be unopened and unused.

Shipping & returns ↗This policy does not limit rights required by law.

Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.

Product details

"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. Our Force II® systems delivers a moderate exterior tone and mild to moderate interior tone, and are suited to customers looking for efficiency improvements without a lot of noise. This system is constructed from large 3.00-inch mandrel-bent aluminized steel tubing flowing into a 70 Series™ Big Block II™ muffler for a deep mellow tone. The 3.00-inch tailpipe uses the factory hangers for a quick and easy installation and is finished off with a turn down style tip cut into the tubing. This exit location is especially recommended for towing applications since it will not be blowing exhaust on your boat or trailer. 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. Fits Standard Cab/Long Bed trucks only. 1988-1992 Chevrolet/GMC 1/2 Ton or 3/4 Ton, Standard Cab/Long Bed with 5.7L Engine and Slip-Fit Catalytic Converter. - Mild sound Flowmaster Force II Cat-back Exhaust System

Manufacturer fitment & guides

Check 17126 against the manufacturer’s application information below.

A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.

Part-specific notes

  • Emissions acknowledgement required before purchase.
  • California Proposition 65: Y
More from Flowmaster ↗See the JuiceBuilt workshop ↗

YOUR NEXT MOVE

Your cart.