Borla
Borla 14 Silv/Sierra 1500 EC Std/CC Short 143.5in WB Touring Single Split Rear Exit Cat-Back Exhaust
SKU: B00F 140570
Description
Part #: 140570
This 3.5" diameter into dual 2.25" Cat-Back (TM) system delivers the mellow Touring sound with no drone inside the vehicle. The system features single 4" round bright chrome on T-304 stainless steel tips on each tail pipe. BORLA (R) Cat-Back (TM) & 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 (R) Sound of Power respected by motoring enthusiasts everywhere. Each system is built from premium T-304 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 (R) 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.
Touring Cat-Back Exhaust System 2014-2018 Chevrolet Silverado 1500/ GMC Sierra 1500 6.2L V8 Automatic/ Manual Trans. 2 & 4 Wheel Drive. Ext. Cab With Std. Bed (6' 7") 143.5" Wheelbase/ Crew Cab With Short Bed (5' 9") 143.5" Wheelbase.
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Borla |
| Part Number | B00F 140570 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy