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Borla 2018 Lincoln Navigator 3.5L A/T 2WD/4WD Touring 2.5in Catback Exhaust w/Black Chrome Tips

Borla · New

Borla 2018 Lincoln Navigator 3.5L A/T 2WD/4WD Touring 2.5in Catback Exhaust w/Black Chrome Tips

MPN 140744 · Store SKU bor140744

$2,497.99
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Supplier stock checked 11/7/2026, 5:03:39 AM UTC. Adding a part does not reserve it.

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Product details

Does NOT fit Expedition Timberline Max, Limited Max With Stealth Performance Package, or Navigator L with 131.6" wheelbase. This 2.5" diameter Cat-Back™ system features single 4" round black chrome on T-304 stainless steel tips on each tail pipe. It delivers the mellow Touring sound with no drone inside the vehicle. The rear resonator assembly contains an internal H-Pipe for increased performance and improved sound. BORLA® Cat-Back™ & Axle-Back exhaust systems feature patented straight-through and multi-core technology designed 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. Each system is built from premium T-304 stainless steel, superior to T-400 series knockoffs (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 system with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand. Touring Cat-Back '22-'24 Ford Expedition Timberline/Ltd. W/Stealth Perf. Pkg./ '18-'24 Lincoln Navigator 3.5L V6 Twin Turbo AT 4WD 4 Dr. Does NOT Fit Expedition Timberline/ Ltd. W/Stealth Perf. Pkg, Or Navigator L With 131.6" WB Cat-Back Exhaust System - Touring

Manufacturer fitment & guides

Check 140744 against the manufacturer’s application information below.

Part-specific notes

  • Emissions acknowledgement required before purchase.
  • California Proposition 65: Y
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