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GMC Sierra JBA Exhaust Systems 

GMC Sierra JBA exhaust systems sport some pretty impressive features, such as large diameter piping, stainless steel high flow mufflers, and a polished chrome stainless tip. Your GMC Sierra JBA exhaust system will also give your ride increased horsepower, torque, and throttle response. JBA exhausts also won't discolor over time, giving you a show finish for years to come!


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Fits: 01-06 Sierra HD Extended Cab Short Bed / Long Bed, Regular Cab / Crew Cab Long Bed 6.0L / 8.1L, 01-06 Silverado HD Extended Cab Short Bed / Long Bed, ...

PART# 40-3030

$729.95


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Fits: 99-06 Sierra Extended Cab / Short Bed 4.3L / 4.8L / 5.3L, 99-06 Silverado Extended Cab / Short Bed 4.3L / 4.8L / 5.3L

PART# 40-3009

$449.95


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GMC Sierra JBA Exhaust Systems 

GMC Sierra JBA exhaust systems sport some pretty impressive features, such as large diameter piping, stainless steel high flow mufflers, and a polished chrome stainless tip. Your GMC Sierra JBA exhaust system will also give your ride increased horsepower, torque, and throttle response. JBA exhausts also won't discolor over time, giving you a show finish for years to come!


Choose Your Vehicle:

Shop GMC Sierra JBA Exhaust Systems by Year

1 - 2 of 2
Sort by:




Fits: 01-06 Sierra HD Extended Cab Short Bed / Long Bed, Regular Cab / Crew Cab Long Bed 6.0L / 8.1L, 01-06 Silverado HD Extended Cab Short Bed / Long Bed, ...

PART# 40-3030

$729.95


Free Shipping!


Fits: 99-06 Sierra Extended Cab / Short Bed 4.3L / 4.8L / 5.3L, 99-06 Silverado Extended Cab / Short Bed 4.3L / 4.8L / 5.3L

PART# 40-3009

$449.95


Free Shipping!


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