BORLA part description

Product Description

Cat-Back Exhaust System - ATAK

Application Summary

2014-2018 Chevrolet Silverado 1500/ GMC Sierra 1500/ 2019 Silverado 1500 LD ONLY/ Sierra 1500 LD ONLY 5.3L V8 Automatic/ Manual Transmission Extended Cab Standard Bed (78.7")/ Crew Cab Short Bed (69.3") 143.5" Wheelbase.

Product Attributes

Grade Type Performance
Construction All Welded
Exhaust Type Cat-Back System
Exit Position Dual Split Side
Exit Style Truck Split Side Exit
Inlet Inside Diameter 2.750 in.
Material T-304 Stainless Steel
Muffler Type Straight-Through
Off Road Use Only No
Outlet Outside Diameter 2.250 in.
System Type Cat Back
Tail Pipe Diameter 2.750 in.
Tail Pipe Material Stainless Steel
Tip / Outlet Finish Polished T-304 Stainless Steel
Tip Diameter 4 in.
Title Extended Silverado/ Sierra 1500 2014-2019 Cat-Back? Exhaust System ATAK? Part # 140546
Tubing Diameter 2.750 in.

Additional Information

Country of Origin (Primary) US
Refurbished Part N
Remanufactured Part N
Warranty Special See Website - https://www.borla.com/support/million-mile-warranty
Warranty Special UOM TX
UPC 00808422905466
Founded by Alex and Alyse Borla, Borla® is a pioneering and leading manufacturer of stainless steel performance exhaust. It has come a long way since it first started building exhaust systems for Ferrari and Rolls-Royce concours classics. Borla’s wide selection of products include exhausts that are available in three exclusive sound technologies—S-Type, Touring, and ATAK®—, universal mufflers and resonators, tubings and clamps, and universal X-pipes and accessories. All these products are proudly made in the USA, specifically in Borla’s state-of-the-art facility located in Johnson City, Tennessee. Despite the company’s continued success, it remains committed to providing world-leading exhaust systems and products that deliver performance and unrivaled sound.

Fits Vehicles

  • GMC Sierra 1500 (2014-2018)
  • Chevrolet Silverado 1500 (2014-2018)

Don't know your part number?

Take a photo and we'll identify it!

Recommended Products

More from BORLA (Browse all)