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Borla 2.75" ATAK Axle-Back Exhaust System w/ 4.25" Quad Black Tips 2014-2019 C7 Corvette, Grand Sport Auto w/ AFM, w/o NPP

Product SKU:
BORLA-11863CB
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  • Borla 2.75" ATAK Axle-Back Exhaust System w/ 4.25" Quad Black Tips :: 2014-2019 C7 Corvette, Grand Sport Auto w/ AFM, w/o NPP
  • Borla 2.75" ATAK Axle-Back Exhaust System w/ 4.25" Quad Black Tips :: 2014-2019 C7 Corvette, Grand Sport Auto w/ AFM, w/o NPP
Our Price: $2,299.99
Verify fitment with your vehicle
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Description

Features:

  • System Type: Axle-Back
  • Tip Size: 4.25 Inch
  • Tip Finish: Black
  • Tip Style: Angle-Cut Intercooled Tips in Ceramic Black
  • Tip Quantity: Quad
  • System Material: T304 Stainless Steel
  • Pipe Diameter: 2.75 Inch
  • NPP Valve Function: No 
  • AFM Valve Function: Yes
  • Ultra-Smooth Mandrel Bends for Maximum Flow & Power
  • ATAK BORLA® Sound of Power, No Drone
  • Made in the USA
  • Million-Mile Warranty

BORLA® 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, high-quality T-304 austenitic stainless steel (superior to T-400 series knockoffs) to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow and power, and precision computer-controlled CNC manufacturing ensures an accurate fit.


Pipe Diameter: 2.75" into muffler, 2.75" out (69.8mm)
Tips: 4.25" dual round rolled angle-cut intercooled (107.9mm)
Exit: Quad center rear exit


Note: This exhaust is for Corvette's with AFM valves, but without NPP dual mode exhaust


Borla Exhaust Sound Comparison:




Installation PDF (opens in new tab):
Click HERE

 
Warranty Information (opens in new tab): Click HERE

** BORLA®'s C7 Corvette Axle-Back exhaust systems are covered under Borla's Million-Mile Warranty for non-moving parts, the exhaust valves are warrantied for 3 years. Failures of original equipment AFM and NPP actuators are not covered by the BORLA® warranty**
 

Part Number: 11863CB
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Warranty Information

Warranty Information (opens in new tab): Click HERE

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Vehicles
Make
Model
Year
Submodel
Engine
Chevrolet
Corvette
2017
Grand Sport
V8 6.2L
Chevrolet
Corvette
2018
Grand Sport
V8 6.2L
Chevrolet
Corvette
2019
Grand Sport
V8 6.2L
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