• Fabtech 4" Performance Exhaust System w/ Downpipes 2.5" & 2.25" | GM C/K1500 Pickup (19-22) w/ Trail Boss/AT4 Package (K1140DL)
  • Fabtech 4" Performance Exhaust System w/ Downpipes 2.5" & 2.25" | GM C/K1500 Pickup (19-22) w/ Trail Boss/AT4 Package (K1140DL)
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Fabtech 4in Perf Exhaust w/ Downpipes 2.5in & 2.25in | GM C/K1500 (19-22) Trail Boss (K1140DL)

Fabtech 4in Perf Exhaust w/ Downpipes 2.5in & 2.25in | GM C/K1500 (19-22) Trail Boss (K1140DL)

K1140DL

Out of stock

$3,322.58 USD
$3,905.27 USD $3,322.58 USD
ADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The Fabtech 4in Performance Exhaust with Downpipes is a high-performance exhaust system designed specifically for GM C/K1500 trucks, including the Chevy Trail Boss and GMC AT4 models from 2019 to 2022. Featuring 2.5-inch and 2.25-inch diameter pipes, this system enhances exhaust flow for improved horsepower and torque, contributing to better overall engine performance. Constructed with durable materials, it offers increased durability and resistance to corrosion. The system's design aims to optimize exhaust sound and efficiency, providing a more aggressive tone while maintaining reliability under demanding driving conditions.

This exhaust system is tailored for direct fitment on 2019-2022 GM C/K1500 trucks, specifically the Trail Boss and AT4 trims with factory 2-inch lifts. It is ideal for off-road enthusiasts and those seeking performance upgrades, as it complements lifted trucks with increased clearance for larger tires. Installation is straightforward as a bolt-on upgrade, and the kit includes all necessary components for a complete installation. Suitable for both street and off-road use, this exhaust system enhances vehicle sound and performance while maintaining a clean appearance with near stock track width and tire clearance.

Overview

The Chevy Trail Boss and GMC AT4 both have a factory 2in lift compared to other GM 1500 trucks of the same year model. Fabtech's suspension system for these two trucks provide a 4in lift height on top of the factory 2in lift for clearance of 35in tall tires. Once a Trail Boss or AT4 is lifted with a Fabtech 4in system, the truck will sit at the same height as a 1500 with a 6in suspension and 35in tires. The near stock track width keeps the tires under the fenders for a clean appearance. Fabtech's proprietary steering knuckle geometry provides excellent lock to lock turning radius to maneuver in tight spots. Heavy duty 1/4in thick steel crossmembers feature OE style alignment cam pins that utilize the factory cams for easy adjustment. Triple front diff mounts reposition the differential for vibration free operation at high speed. The stainless steel Dirt Logic 2.5 Coilovers replace the Trail Boss or AT4 coilover with an outstanding ride quality both on and offroad. They are designed for aggressive offroad use yet have a supple on road feel. Rear Dirt Logic 2.25 shocks aid in damping the vehicle for a balanced ride. Rear lift is accomplished by removing the factory 2in block and replacing it with a 5in block and u-bolt system. Fabtech has addressed all aspects of the Trail Boss suspension for full suspension travel with lock to lock steering without over cycling. Comes with a free 5 year 60,000 mile Powertrain Warranty.

Attributes:

  • GTIN: 00674866107694
  • Brand Name: Fabtech

Extended Information:

  • Country of Origin: United States
  • Emissions : Released
  • Life Cycle Status: Available To Order

Packing Information:

  • Quantity of Each: 1
  • Package UOM: EA
  • Dimension: 45.5 x 44.33 x 15.13 inches
  • Weight: 289.4 lb
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