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Chevrolet 5.3L Long Wheelbase Cat-Back Dual Exit Exhaust Upgrade System
Part Number: 84964740
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Chevrolet 5.3L Long Wheelbase Cat-Back Dual Exit Exhaust Upgrade System
MSRP:
$2,395.00
Savings:
$401.16
Final Price
$1,993.84
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Application Notes:
- Silverado Cat-Back Dual Exit Exhaust Upgrade System
- For 5.3L Engine Long Wheelbase / Crew Cab / Standard Box
Please Note: This part fits the new generation (2019 and later) Silverado 1500 only - this part is NOT applicable to the (2014-2019) generation Silverado 1500.
Details: Give your Silverado increased horsepower and a more assertive sound with the Chevrolet Performance 5.3L Long Wheelbase Cat-Back Dual Exit Exhaust Upgrade System. This exhaust system offers an increase of up to 10 horsepower and 6 lb.-ft. of torque, while reducing backpressure by 41% 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.
Product Features:
- Upgrades the look and sound of your Silverado's exhaust system
- Helps to reduce restrictions in the exhaust system and allows the engine to breathe better
- Includes rear muffler assembly, front resonator assembly, exhaust clamps, and other mounting hardware
- Exhaust pipes run through the bumper
- 50-state emissions legal and will not void the vehicle warranty when installed by an authorized GM dealership
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