Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 84173605 5.3L Long Wheel Base Cat-Back Dual Exit Exhaust Upgrade System. It is sometimes referred to as GM Exhaust Upgrade Systems. Our GM parts and accessories are expedited directly from authorized GM dealers strategically located all across the U.S. and are backed by the manufacturer's 12 month, 12,000 mile warranty. OEM GM parts are the best for restoring your vehicle to factory condition performance. This part fits specific Chevrolet Silverado models. It fits GMC Sierra.
Affordable, reliable and built to last, GM part # 84173605 5.3L Long Wheel Base Cat-Back Dual Exit Exhaust Upgrade System stands out as the smart option. GMPartsGiant.com is your prime online source with the biggest and best selection of genuine GM parts and accessories at giant discounted prices. We have the OEM GM parts and accessories you need at the wholesale prices. GMPartsGiant.com has you covered no matter what type of GM vehicle you drive.
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GM 5.3L Long Wheel Base Cat-Back Dual Exit Exhaust Upgrade System
GM Part No.: 84173605
- Reduces restrictions in the exhaust pipes allowing your engine to breathe better
- Made from T-304 stainless steel
- Kit includes an exhaust pipe, tail pipe, and 3-way catalytic converter
- Give your vehicle a throaty purr with a Chevrolet Accessories Exhaust System Kit. This kit reduces restrictions in the exhaust pipes and expands the diameter of stock pipes, allowing your engine to breathe better, and is made from T-304 stainless steel. The kit includes an exhaust pipe, tail pipe, and 3-way catalytic converter. This Chevrolet accessory can help to personalize, customize, or optimize the capability of your vehicle for your lifestyle and use.
- Give your vehicle a throaty purr with a GMC Accessories Exhaust System Kit. This kit reduces restrictions in the exhaust pipes and expands the diameter of stock pipes, allowing your engine to breathe better, and is made from T-304 stainless steel. The kit includes an exhaust pipe, tail pipe, and 3-way catalytic converter. This GMC accessory can help to personalize, customize, or optimize the capability of your vehicle for your lifestyle and use.
Replaced By: 84964740
Customer Questions & Answers$1975.88 MSRP: $2395.00 1
You Save: $419.12 (18%)
Ships in 1-3 Business Days
Product Specifications
| Outlet Type | Flared |
| Inlet Location | Ctr |
| Body Height | 7.83 in |
| Body Length | 24 in |
| Inlet Type | Flared |
| Inlet Inside Diameter | 2.6 in |
| Exhaust Tip Material | Stainless Steel |
| Exhaust Tip Finish | Natural |
| Outlet Inside Diameter | 2.65 in |
| Inlet Outside Diameter | 3.15 |
Warning: California’s Proposition 65
Installation Instruction
Warranty
This genuine GM part is guaranteed by GM's factory warranty.
This Part Fits
| Make | Model | Year | Submodel |
|---|---|---|---|
| Chevrolet | Silverado | 2020 | 1500 2WD, 1500 4WD |
| Chevrolet | Silverado | 2019 | 1500 2WD, 1500 4WD |
| GMC | Sierra | 2020 | 1500 2WD, 1500 4WD, 1500 Denali 2WD, 1500 Denali 4WD |
| GMC | Sierra | 2019 | 1500 New Model 2WD, 1500 New Model 4WD, 1500 New Model Denali 2WD, 1500 New Model Denali 4WD |
Customer Questions & Answers
- Q:Do these parts fit my vehicle? Posted by GMPartsGiant Specialist
- A:You can Select Your Vehicle to check if 84173605 fits your vehicle.Posted by GMPartsGiant Specialist
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