Flowmaster · New
Flowmaster 87-93 Mustang Tailpipes
MPN 815814 · Store SKU flo815814
Supplier stock checked 11/8/2026, 4:23:40 AM UTC. Adding a part does not reserve it.
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
These Builder Series tailpipes are constructed from 2.50-inch mandrel-bent 16-gauge stainless steel tubing for maximum flow, tuck up high in the chassis for good clearance, exits straight-out the back under the rear bumper and includes long polished 304 stainless steel tips. Designed to be used with Side Inlet/Opposite Side Outlet mufflers such as part# 842548 (Super 44 Series) or 842553 (50 Series) stainless steel mufflers. Covered by our Lifetime Limited Warranty. Note: Not designed to fit in factory bumper exhaust cutouts. Some fitment may be necessary. Does Not include installation hardware. Fits 1986-1993 Ford Mustang LX 5.0L & 1986 Mustang GT 5.0L Flowmaster Pre-bent Tailpipes
Manufacturer fitment & guides
Check 815814 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y