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Sport Sound Level (14904) 3.0IN Cat-Back SSE Twin 4IN 2009 Silverado Sierra 4.8L 5.3L 6.0L 143WB

SKU: 14904

Special Order

SKU: 14904

Tip Finish
Sound Level
Tip Size

Technical specifications

Performance results aren’t guaranteed & may vary.
+69% Flow increase
+7 Horsepower
+7 ft-lbs Torque

CORSA's Patented RSC® Technology is designed for an AGGRESSIVE SOUND under acceleration and DRONE-FREE EXPERIENCE during cruise. Every exhaust system is engineered specific to each vehicle application in order to maximize performance and eliminate drone at cruise

Special Order: Extended Lead Time 21 days (Part # 14904BLK)

VEHICLE FITMENT

2009 GMC Sierra 1500 Extended Cab/Standard Bed 4.8L V8 143.5" Wheelbase
*4.8L requires additional factory hanger #15092802 and rubber isolator #15740212 (Available through GM)
2009 GMC Sierra 1500 Extended Cab/Standard Bed 5.3L V8 143.5" Wheelbase
2009 GMC Sierra 1500 Extended Cab/Standard Bed 6.0L V8 143.5" Wheelbase
2009 GMC Sierra 1500 Crew Cab/Short Bed 4.8L V8 143.5" Wheelbase
*4.8L requires additional factory hanger #15092802 and rubber isolator #15740212 (Available through GM)
2009 GMC Sierra 1500 Crew Cab/Short Bed 5.3L V8 143.5" Wheelbase
2009 GMC Sierra 1500 Crew Cab/Short Bed 6.0L V8 143.5" Wheelbase
2009 Chevrolet Silverado 1500 Extended Cab/Standard Bed 4.8L V8 143.5" Wheelbase
*4.8L requires additional factory hanger #15092802 and rubber isolator #15740212 (Available through GM)
2009 Chevrolet Silverado 1500 Extended Cab/Standard Bed 5.3L V8 143.5" Wheelbase
2009 Chevrolet Silverado 1500 Extended Cab/Standard Bed 6.0L V8 143.5" Wheelbase
2009 Chevrolet Silverado 1500 Crew Cab/Short Bed 4.8L V8 143.5" Wheelbase
*4.8L requires additional factory hanger #15092802 and rubber isolator #15740212 (Available through GM)
2009 Chevrolet Silverado 1500 Crew Cab/Short Bed 5.3L V8 143.5" Wheelbase
2009 Chevrolet Silverado 1500 Crew Cab/Short Bed 6.0L V8 143.5" Wheelbase

 PRODUCT DESCRIPTION

3.0" Cat-Back, Single Side Exit with Twin 4.0" Polished Pro-Series Tips

SPORT Sound Level

- High Performance Sound.
- Distinct Rumble at Idle.
- Aggressive Sound Through The Gears.
- NO DRONE DURING CRUISE.

*Most Popular Sound Level.

 Horsepower  = +7

 Torque  = +6.6

 Increased Air Flow  = +69%

*Actual performance results are not guaranteed and may vary.

  • Premium Stainless Steel Construction
  • Easy Bolt-on Installation
  • No Welding Needed
  • Patented No-Drone, Reflective Sound Cancellation (RSC®) Technology
  • Straight-through Design
  • Mandrel Bent
  • All Hardware and Detailed Instructions Included
  • Proudly Manufactured in Berea, Ohio

WARRANTY / INSTALLATION

NOTE: Every CORSA exhaust system is engineered and designed to match the unique properties of the vehicle it is designed for to deliver perfect fitment and performance. CORSA does not recommend or recognize purchases and installation on unspecified vehicles.Warranty Information
Installation Instructions

CORSA branded exhaust systems are backed by a Limited Lifetime warranty for as long as you own your vehicle with proof of purchase. (VIEW WARRANTY)

Every vehicle-specific CORSA product is engineered and designed to match the unique properties of the vehicle it is designed for to deliver perfect fitment and performance. CORSA does not recommend or recognize purchases and installations on unspecified vehicles.

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