DESCRIPTION
Upgrade your Chevrolet/GMC 1500 ZR2 & AT4X 6.2L V8 4WD 4DR with the Borla 141003 S-Type Cat-Back Exhaust for deeper sound, better performance, and a Million-Mile Warranty.
This Borla Cat-Back system includes a valve simulator to prevent the Check Engine Light from coming on. It was designed specifically for the 6.2L Silverado 1500 ZR2 and Sierra 1500 AT4X. The 3.5" diameter system features dual 2.75" turn-down tailpipes and delivers the classic Borla S-Type sound with no drone inside the vehicle. Replace the small muffler behind the primary muffler in the S-Type system with Polyphonic Harmonizer 60680 to achieve the ATAK sound level, which is louder than S-Type. An optional True Dual Cat-Back system is also available. Borla Cat-Back and 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 enthusiasts everywhere.
Each system is built from premium T-304 austenitic stainless steel, superior to T-400 series knockoffs (such as 409), to deliver the best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow and power, while precision CNC manufacturing guarantees an accurate fit.
Give your ZR2 or AT4X the sound it deserves; bolt on a Borla. Best of all, Borla backs every system with a Million-Mile Warranty; just what you’d expect from the world’s most experienced and most winning exhaust brand.
Borla 141003 S-Type Cat-Back Exhaust Features:
- Fits ZR2 & AT4X models
- Borla system has a Valve Simulator to prevent the Check Engine Light from coming on
- Polyphonic Harmonizer 60680 can be added to this system to attain the ATAK sound level
- Features turn down tail pipes
- Constructed from T-304 stainless steel for durability and corrosion resistance
- Covered by Borla Million Mile Warranty
TECHNICAL DETAILS
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