BORLA^® Cat-Back™ ATAK - Turn Down Tailpipes

Suits 2022-2023 Chevrolet Silverado 1500 ZR2

NOTE: For 2024-2026 models with Bi Modal exhausts - use Part No. 141004

6.2L V8
Automatic Trans.
Cat-Back™ Exhaust
Sound: ATAK
3.5" Split Into 2.75" Tail Pipes
4 Wheel Drive
Truck Single Split Rear Exit
Crew Cab with Short Bed (5' 9") 147.4" Wheelbase
System features Polyphonic Harmonizer technology
Muffler 60679 can be added to this system to attain the S-Type sound level

** Note: For Silverado LTZ and Trailboss use Part Number 140775

This system features the aggessive BORLA® ATAK® muffler and Polyphonic Harmonizer Technology which utilizes patented units that contain pipes of different diameters and lengths to create multiple exhaust notes that harmonize to deliver a clean, rich, full-bodied sound without any drone.

Replace the Polyphonic Harmonizer behind the muffler in the ATAK® system with muffler 60679 to attain the "S-Type" sound level (quieter than ATAK®). It was designed specifically for the Silverado 1500 ZR2 and features 2.75" turn down tail pipes.

BORLA® Cat-Back™ & Axle-Back exhaust systems feature patented straight-through and multi-core technology 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 austenitic 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.

Part # 140915

Installation Instructions

For 2024 models with Bi Modal exhausts - contact us for installation details. Phone (03) 9553 6915

Specifications

SKU	140915
Model #	140915
Barcode #	808422409155
Brand	BORLA® Exhaust Systems
Shipping Weight	31.7000kg
Shipping Width	0.460m
Shipping Height	0.430m
Shipping Length	1.520m
Shipping Cubic	0.300656000m3