Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 19158642 Cat-Back Exhaust System - Performance, Dual Exhaust. It is sometimes referred to as GM Cat-Back Exhaust System. 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 GMC Sierra models.
Affordable, reliable and built to last, GM part # 19158642 Cat-Back Exhaust System - Performance, Dual Exhaust 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.
×
My Garage
My Account
My Cart
Make sure this part fits your vehicle
GM Cat-Back Exhaust System - Performance, Dual Exhaust
GM Part No.: 19158642
- Give the exhaust note of your Sierra an aggressive growl with a custom-built, dual Cat-Back Exhaust System. Constructed of free-flowing, mandrel-bent, T304 stainless steel tubing with semi-polished muffler, Performance Systems have a fully polished, dual-walled, 4-inch angle-cut tip. Features the GMC logo. The spare tire has to be removed when a dual exhaust system is installed, and a tire inflator kit is recommended (sold separately).For Use on 4.8L and 5.3L Engines (LY2, LMG, LY5), Extended Cab, 5'8 Short Box.
Manufacturer's Notes: This part is discontinued.
Customer Questions & AnswersProduct Specifications
| Note | For Use on 4.8L and 5.3L Engines (LY2, LMG, LY5), Extended Cab, 5'8" Short Box, GMC Logo on Tip |
Warning: California’s Proposition 65
Warranty
This genuine GM part is guaranteed by GM's factory warranty.
This Part Fits
| Make | Model | Year | Submodel |
|---|---|---|---|
| GMC | Sierra | 2007 | 1500 New Style 2WD, 1500 New Style 4WD |
Customer Questions & Answers
- Q:I am wonder if this is complete and correct part for my vehicle. Posted by GMPartsGiant Specialist
- A:You can Select Your Vehicle to check if 19158642 fits your vehicle.Posted by GMPartsGiant Specialist
If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!
Genuine GM Accessory 19158642, the Right Choice
Why choose GM Parts Giant
- Dedicated Service
Your complete satisfaction is our #1 goal
- Lowest Prices
Best deals on genuine OE parts from dealerships
- Fast Delivery
Orders are processed and delivered promptly