Exhaust Muffler Kit - GM (84964744)
2019-2024 GM - 84964744
Exhaust Muffler Kit - GM (84964744)
2019-2024 GM - 84964744
- GM
- 84964744
- 84173613, 84527234
Details
- Brand:
- SKU:
84964744
- Positions: Rear
- Other Names:
Performance, Exhaust Upgrade
- Description:
The kit includes an exhaust pipe, tail pipe, and 3-way catalytic converter. 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. Give your vehicle a throaty purr with a Chevrolet Accessories Exhaust System Kit. Give your Sierra increased horsepower and a more assertive sound with the GMC Performance 6.2L Short Wheelbase Cat-Back Dual Exit Exhaust Upgrade System. This exhaust system offers an increase of up to 13 horsepower and 8 lb.-ft. of torque, while reducing backpressure by 40% at 335-g/s, based on correlated flow testing. Designed and validated by Chevrolet Performance engineers, this 304 Stainless Steel Cat-Back System is tuned to maximize the performance experience while minimizing drone. This Performance Exhaust Upgrade System includes the rear muffler assembly, Y-pipe, exhaust clamps and all necessary mounting hardware. It is 50-state emissions legal and will not void the New Vehicle Limited Warranty.
- Condition: New
- Notes: 6.2L SWB Cat-Back Dual Exit w/Polished Tip.
- Replaces:
84173613, 84527234
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov - GM
- 84964744
- 84173613, 84527234
Details
- Brand:
- SKU:
84964744
- Positions: Rear
- Other Names:
Performance, Exhaust Upgrade
- Description:
The kit includes an exhaust pipe, tail pipe, and 3-way catalytic converter. 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. Give your vehicle a throaty purr with a Chevrolet Accessories Exhaust System Kit. Give your Sierra increased horsepower and a more assertive sound with the GMC Performance 6.2L Short Wheelbase Cat-Back Dual Exit Exhaust Upgrade System. This exhaust system offers an increase of up to 13 horsepower and 8 lb.-ft. of torque, while reducing backpressure by 40% at 335-g/s, based on correlated flow testing. Designed and validated by Chevrolet Performance engineers, this 304 Stainless Steel Cat-Back System is tuned to maximize the performance experience while minimizing drone. This Performance Exhaust Upgrade System includes the rear muffler assembly, Y-pipe, exhaust clamps and all necessary mounting hardware. It is 50-state emissions legal and will not void the New Vehicle Limited Warranty.
- Condition: New
- Notes: 6.2L SWB Cat-Back Dual Exit w/Polished Tip.
- Replaces:
84173613, 84527234
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov Exhaust Muffler Kit - GM (84964744)
2019-2024 GM - 84964744
Details
- Brand:
- SKU:
84964744
- Positions: Rear
- Other Names:
Performance, Exhaust Upgrade
- Description:
The kit includes an exhaust pipe, tail pipe, and 3-way catalytic converter. 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. Give your vehicle a throaty purr with a Chevrolet Accessories Exhaust System Kit. Give your Sierra increased horsepower and a more assertive sound with the GMC Performance 6.2L Short Wheelbase Cat-Back Dual Exit Exhaust Upgrade System. This exhaust system offers an increase of up to 13 horsepower and 8 lb.-ft. of torque, while reducing backpressure by 40% at 335-g/s, based on correlated flow testing. Designed and validated by Chevrolet Performance engineers, this 304 Stainless Steel Cat-Back System is tuned to maximize the performance experience while minimizing drone. This Performance Exhaust Upgrade System includes the rear muffler assembly, Y-pipe, exhaust clamps and all necessary mounting hardware. It is 50-state emissions legal and will not void the New Vehicle Limited Warranty.
- Condition: New
- Notes: 6.2L SWB Cat-Back Dual Exit w/Polished Tip.
- Replaces:
84173613, 84527234
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov GMPartsNow Support
GM Parts Now is not owned by General Motors. GM Parts Now is owned and managed by a Chevrolet dealership in Michigan. Founded in 1925, it proudly maintains one of the largest GM parts inventories in the Midwest, making it possible to ship some parts the same day as they are ordered. You can order your Exhaust Muffler Kit (84964744) for your 2019-2024 right here on our website.
GM
PLEASE NOTE! - "ADD TO CART" DOES NOT MEAN IN STOCK.
This part may need to be Special Ordered from a General Motors facility. While we do our best to maintain a comprehensive inventory based on national sales demand, we do not stock every GM part. The majority of our orders ship in 1-3 business days. Some GM warehouses take 5-7 business days to transfer parts to our shipping facility. Occasionally, some special orders or back-ordered parts may take 10+ business days to arrive before shipping. If your order is urgent, please contact us at [email protected] to confirm inventory/availability BEFORE placing your order.