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2021-2023 Jeep Grand Cherokee L Cat-Back Exhaust System S-Type # 140906-Borla-BOR140906
2021-2023 Jeep Grand Cherokee L Cat-Back Exhaust System S-Type # 140906-Borla-BOR140906
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2021-2023 Jeep Grand Cherokee L Cat-Back Exhaust System S-Type # 140906

Borla
BOR140906
808422409063
Catback
2 Units In Stock - Ships Next Business Day
$ 2,194.99 $ 1,959.99
FREE Ground Shipping!
$ 1,959.99

SKU: 140906   |   UPC: 808422409063

Borla S-Type Cat-Back Exhaust System 2021-2023 Jeep Grand Cherokee L 3.6L V6

The Borla 140906 S-Type cat-back exhaust upgrades 2021-2023 Jeep Grand Cherokee L (3-row) with 3.6L Pentastar V6 using mandrel-bent T-304 stainless steel tubing, high-flow mufflers, and polished dual 4" tips. It produces a deep aggressive V6 growl with zero cabin drone, plus dyno-tested horsepower and torque gains for better throttle response and passing power. This bolt-on system maintains luxury comfort while adding refined muscle tone for daily driving or spirited runs.

Key Features

  • S-Type Aggressive Sound: Deep powerful V6 rumble at full throttle, quiet highway cruise with no interior drone
  • T-304 Stainless Construction: Aircraft-grade stainless steel tubing and mufflers for corrosion resistance and lifetime pipe warranty
  • Dual 4" Polished Tips: Angle-cut intercooled design with embossed Borla logo for show-ready rear styling
  • High-Flow Mandrel-Bent Tubing: 2.75" to 2.25" diameter reduces backpressure for improved exhaust flow and engine breathing
  • 100% Bolt-On Installation: Uses factory hangers and mounts for direct fit without cutting, welding or alterations

Product Notes

  • Fits 2021-2023 Jeep Grand Cherokee L (3-row WL body) 3.6L V6 all trims including Laredo, Limited, Overland, Summit
  • Retains all emissions components; cat-back design starts after catalytic converters
  • Ships in official Borla retail box via UPS/FedEx Ground, typically in stock for same or next business day dispatch

Installation Notes

  • Professional installation recommended.
  • Installation time: 1.5-2.5 hours with basic hand tools like sockets, wrenches, jack stands
  • Uses OEM rubber hangers and clamps; ensure proper tip alignment during final torque

This Part Fits

Year Make Model Submodel
2021-2023 Jeep Grand Cherokee L 3.6L V6 Laredo
2021-2023 Jeep Grand Cherokee L 3.6L V6 Limited
2021-2023 Jeep Grand Cherokee L 3.6L V6 Overland
2021-2023 Jeep Grand Cherokee L 3.6L V6 Summit
2021-2023 Jeep Grand Cherokee L 3.6L V6 Altitude
2023 Jeep Grand Cherokee L 3.6L V6 Altitude X
2021-2023 Jeep Grand Cherokee L 3.6L V6 Summit Reserve
2023 Jeep Grand Cherokee L 3.6L V6 Laredo X

Why Choose Borla?

  • America’s performance exhaust leader since 1978 with millions of systems on the road
  • Million-mile pipe warranty covers defects for the full vehicle life
  • Dyno-tuned for exact sound and power gains on 3.6L V6, trusted by Jeep owners worldwide

Frequently Asked Questions

  • Q: Does this fit 2-row Grand Cherokee WL models?
    A: No, designed only for 3-row Grand Cherokee L; 2-row uses different Borla part number.
  • Q: What material is used and how durable?
    A: Full T-304 aircraft-grade stainless steel construction resists rust and ensures lifetime performance.
  • Q: What warranty and power gains?
    A: Million-mile pipe warranty; dyno tests show mid-range torque and top-end horsepower improvements.

Shipping & Handling

  • Method: UPS/FedEx Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Official Borla retail box (48" x 16" x 16")
  • Weight: 48 lbs

Request For Information

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