Borla 2019 Chevrolet Silverado/Sierra 1500 6.2L Atak 3.5in Diameter Polyphonic Harmonizer

SKU: BOR60680

Mufflers

BOR Clamps & Accessories...

Borla

Borla 2019 Chevrolet Silverado/Sierra 1500 6.2L Atak 3.5in Diameter Polyphonic Harmonizer

SKU: BOR60680

Mufflers

BOR Clamps & Accessories...

IN STOCK! Est Ship 3-5 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.

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Description

Replace the small muffler behind the primary muffler in the BORLA® S-Type system with Polyphonic Harmonizer 60680 to attain the ATAK® sound level (louder than S-Type). BORLA®'S Polyphonic Harmonizer Technology 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 to the BORLA® mufflers. The mufflers then enhance this sound to the character and volume appropriate for our Touring, S-Type and ATAK® systems. Built from premium T-304 stainless steel, superior to T-400 series (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 Polyphonic Harmonizer with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.

Product Overview

Replace the small muffler behind the primary muffler in the BORLA S-Type system with Polyphonic Harmonizer 60680 to attain the ATAK sound level (louder than S-Type). BORLA'S Polyphonic Harmonizer Technology 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 to the BORLA mufflers. The mufflers then enhance this sound to the character and volume appropriate for our Touring, S-Type and ATAK systems. Built from premium T-304 stainless steel, superior to T-400 series (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 Polyphonic Harmonizer with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.

Features and Benefits

Can be used in select BORLA GM truck S-Type sound level systems to attain the ATAK sound level
Features Polyphonic Harmonizer technology

Product Details

Construction:	All Welded
Description:	Borla 2019 Chevrolet Silverado/Sierra 1500 6.2L Atak 3.5in Diameter Polyphonic Harmonizer
Grade Type:	Performance
Material:	T-304 Stainless Steel
Part Number:	bor60680
Prop 65 (C, R or CR):	CR
Prop 65 - Short Label:	Proposition 65 Warning.JPG
Prop 65 Yes/No:	Yes
Tip / Outlet Finish:	N/A
Title Extended:	2019-2023 Chevrolet Silverado 1500/ GMC Sierra 1500 Optional ATAK Polyphonic Harmonizer Part 60680
Title:	2019-2023 Chevrolet Silverado 1500/ GMC Sierra 1500 Optional ATAK Polyphonic Harmonizer

Application Summary

2019-2026 Chevrolet Silverado 1500/ GMC Sierra 1500 6.2L V8 Automatic Transmission 2 & 4 Wheel Drive With BORLA® "S-TYPE" Cat-Back™ System.

Part Type

Exhaust Muffler

Data: v4.2 - Upd: 2026-10-22 04:06:09

Features

Can be used in select Borla(r) GM truck S-Type sound level systems to attain the ATAK(r) sound level
Features Polyphonic Harmonizer technology

Specifications

Product Attributes - UPC: 808422606806
Product Attributes - Brand: Borla
Product Attributes - Notes: Harmonizer replaces the muffler behind the primary muffler in the S-Type system to attain the ATAK sound level.
Product Attributes - Quantity: Sold individually.
Product Attributes - Part Type: Mufflers
Product Attributes - Case Shape: Round
Product Attributes - Reversible: No
Product Attributes - Product Line: Borla Polyphonic Harmonizers
Product Attributes - Inlet Location: Center
Product Attributes - Inlet Quantity: 1
Product Attributes - Muffler Finish: Natural
Product Attributes - Outlet Location: Center
Product Attributes - Outlet Quantity: 1
Product Attributes - Muffler Material: 304 stainless steel
Product Attributes - Inlet Diameter (in.): 3.50 in.
Product Attributes - Outlet Diameter (in.): 3.50 in.
Product Attributes - Manufacturer's Part Number: 60680

Reference Information

Brand Name/s	Borla
StreetFX SKU	bor60680
SFX Item ID	4225032
Supplier Item Code	4225032
Manufacturer SKU	60680
Manufacturer UPC	808422606806
Alternative References	6.2L, 3.5in