Borla · New
Borla 21-23 Ford Tremor 3.5L V6 AT 4WD 4DR CC SB 3in S-Type Mid-Section
MPN 60731 · Store SKU bor60731
Supplier stock checked 11/7/2026, 10:28:21 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
EXCEPT 3.5L PowerBoost. Fits Models With Bumper Cutouts (Notches). For models WITHOUT bumper cutouts, use one of our standard Cat-Back systems like 140866 or 140866BC. This Mid-Section / Muffler Assembly features 3" diameter pipes and the classic S-Type sound with no drone inside the vehicle. It fits with either BORLA tail pipes 60640, 60640BC, or 60640CFBA. or the Original Equipment (O.E.) tail pipes. BORLA Cat-Back & Axle-Back exhaust systems feature patented straight-through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive BORLA Sound of Power respected by motoring enthusiasts everywhere. Built from premium T-304 stainless steel, superior to T-400 series (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit. Best of all, BORLA stands behind every Mid-Section with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand. S-Type Mid-Section 2021-2026 Ford F-150 Tremor/ F-150 Black Appearance Package Plus 3.5L V6/5.0L V8 AT 4WD Crew Cab With Short Bed (5' 6") 145.4" Wheelbase. Fits Models With Bumper Cutouts (Notches). NOT Compatible With 3.5L PowerBoost. Mid-Pipe With S-Type Muffler
Manufacturer fitment & guides
Check 60731 against the manufacturer’s application information below.
Part-specific notes
- Not CARB approved. Destination and intended-use restrictions must be checked before sale.
- Emissions acknowledgement required before purchase.
- California Proposition 65: Y