Flowmaster · New

Flowmaster 15-19 F-150 2.7L/3.5L/5.0L Signature Series Cat-Back Exhaust System

Name: Flowmaster 15-19 F-150 2.7L/3.5L/5.0L Signature Series Cat-Back Exhaust System
Brand: Flowmaster
SKU: flo737887
Price: 1181.95 USD

MPN 737887 · Store SKU flo737887

$1,181.95

CHECK AVAILABILITY0 in supplier warehouses. Ask JuiceBuilt about availability.

Supplier stock checked 11/8/2026, 8:23:44 AM UTC. Adding a part does not reserve it.

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

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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

Flowmaster's® Signature Series Cat-back exhaust system fits the 2015-2020 Ford F-150 with 2.7L, 3.5L EcoBoost, 3.5L Ti-VCT, and 5.0L engines. This brushed 304 stainless steel performance exhaust system bolts up to the factory flange with a large 3.00-inch mandrel-bent tube flowing into the TIG welded 304 stainless steel Signature Series "straight-through" performance muffler. This premium exhaust system is TIG welded for a stronger, more precise weld that looks as good as this system sounds. The large single mandrel-bent tailpipe exits behind the passenger side rear tire and is finished off with a large 4.50-inch PVD coated black chrome exhaust tip embossed with the Flowmaster name. This system creates a deep powerful sound outside the vehicle with a moderate tone inside the cab and utilizes the factory hanger locations for an easy installation. Max dyno gains of 20 hp and 22 lb-ft at the rear wheels. Includes all necessary parts, hardware and easy to follow detailed instructions. Fits 2015-2020 Ford F-150 2.7L / 3.5L EcoBoost, 3.5L Ti-VCT, 5.0L, 304 Stainless Steel, Single Exit exhaust Flowmaster Signature Series Exhaust System

Manufacturer fitment & guides

Check 737887 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

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Flowmaster 15-19 F-150 2.7L/3.5L/5.0L Signature Series Cat-Back Exhaust System

Product details

Manufacturer fitment & guides

Part-specific notes

THE NEXT PART
OF YOUR BUILD.

Free shipping on $100+ orders.

Build with the right brands.

Shop your platform.

Shop by parts section.

Find your next upgrade.

Make the whole setup work.

A few things to know.

Your cart.

Freight & oversized shipping quote

Delivery address