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The BORLA Front Pipe / Extension Pipe in this system contains a high-quality flex joint. The 2.75″ into dual 2.25″ Cat-Back™ system delivers the mellow Touring sound. The system features single 4″ round bright chrome on T-304 stainless steel tips on each tail pipe. BORLA Cat-Back™ & 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 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 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 2015-2020 Chevrolet Suburban 5.3L V8 Automatic Transmission 2 & 4 Wheel Drive 4 Door.
Cat-Back™ Exhaust System – Touring
Exhaust System Kit
2015-2020 Chevrolet Suburban 5.3L V8 Automatic Transmission 2, 4 Wheel Drive 4 Door.
| Brand |
Borla |
|---|---|
| Part Number (MPN) |
140558 |
| SKU |
140558 |
| UPC / GTIN |
808422405584 / 00808422405584 |
| Condition |
New |
| Construction |
All Welded |
| Exhaust Type |
Cat-Back System |
| Exit Position |
Dual Rear |
| Exit Style |
Dual Right Rear Exit |
| Grade Type |
Performance |
| 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. |
| Prop 65 (c, R Or Cr) |
CR |
| Prop 65 – Long Label |
WARNING: This product in the physical form it is sold does not present a hazard. However, operations including, but not limited to welding, brazing, or thermal cutting can expose you to chemicals including Chromium, Nickel, Cobalt, Arsenic, Cadmium and Lead which are known to the State Of California to cause cancer, birth defects and other reproductive harm. |
| Prop 65 – Short Label |
WARNING: Cancer and Reproductive Harm – |
| Prop 65 Warning Label |
Proposition 65 Warning.JPG |
| Prop 65 Yes/no |
Yes |
| System Type |
Cat Back |
| Tail Pipe Diameter |
2.250 in. |
| Tail Pipe Material |
Stainless Steel |
| Tip / Outlet Finish |
Polished T-304 Stainless Steel |
| Tip Diameter |
4 in. |
| Title |
2015-2020 Chevrolet Suburban Cat-Back™ Exhaust System Touring Part # 140558 |
| Tubing Diameter |
2.750 in. |
| UPC |
00808422405584 |
| Year |
2020 |
| Make |
Chevrolet |
| Model |
Suburban |
| Body & Trim |
LS |
| Engine & Transmission |
5.3L V8 – Flex |
Vehicle Fitment
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