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  • MBRP 14-18 GMC Sierra 4.3L Aluminized Steel 3in Cat Back Single Side Exit - Single Driveshaft only - S5080P
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MBRP 14-18 GMC Sierra 4.3L Aluminized Steel 3in Cat Back Single Side Exit - Single Driveshaft only - S5080P
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MBRP 14-18 GMC Sierra 4.3L Aluminized Steel 3in Cat Back Single Side Exit - Single Driveshaft only - S5080P

Exhaust, Mufflers & Tips Catback
MBRP
mbrpS5080P
Only 2 left
Not CARB compliant. Not legal for sale or use in California on emissions-controlled vehicles.
$404.99 $449.99
Unlock stronger performance and a refined upgrade for your truck with the MBRP S5080P 3 in." Cat-Back Exhaust System. Designed for Chevrolet Silverado and GMC Sierra 1500 models equipped with the 4.3L V6 or 5.3L V8, this system delivers a balanced blend of power, enhancement, and everyday drivability. Built from heavy-gauge aluminized steel, the S5080P offers dependable strength and good value. Mandrel-bent tubing ensures a smooth, consistent exhaust flow path, enhancing both efficiency and appearance. Designed for real gains, this system delivers up to 7 additional horsepower and 10 ft-lbs of torque, along with a 25% increase in exhaust flow over stock. The result is improved throttle response and a more capable, responsive driving experience. Finished with a clean single side-exit design, the S5080P provides a subtle, functional upgrade while maintaining the precision fit and quality expected from MBRP. No Tip Included. One-piece driveshaft only. Features & Benefits Heavy-duty Aluminized Steel. Bolt-on Installation. Clamps Included. Utilizes OEM Hanger Locations. 3 Inch Smooth Mandrel Bent Tubing. Touring Profile. Up to 7 Horsepower and 10ft-lbs Torque Gains. Up to 25% Flow Increase. Up To 7 Horsepower And 10Ft-Lbs Torque Gains 3 Inch Smooth Mandrel Bent Tubing Up To 25 Percent Flow Increase...
MBRP 14-18 GMC Sierra 4.3L Aluminized Steel 3in Cat Back Single Side Exit - Single Driveshaft only - S5080P
SKU: mbrpS5080P
Product Details

Everything You Need To Know

Review product information, shipping and returns, and price-match details before you order.

Product Info

Unlock stronger performance and a refined upgrade for your truck with the MBRP S5080P 3 in." Cat-Back Exhaust System. Designed for Chevrolet Silverado and GMC Sierra 1500 models equipped with the 4.3L V6 or 5.3L V8, this system delivers a balanced blend of power, enhancement, and everyday drivability. Built from heavy-gauge aluminized steel, the S5080P offers dependable strength and good value. Mandrel-bent tubing ensures a smooth, consistent exhaust flow path, enhancing both efficiency and appearance. Designed for real gains, this system delivers up to 7 additional horsepower and 10 ft-lbs of torque, along with a 25% increase in exhaust flow over stock. The result is improved throttle response and a more capable, responsive driving experience. Finished with a clean single side-exit design, the S5080P provides a subtle, functional upgrade while maintaining the precision fit and quality expected from MBRP.

No Tip Included. One-piece driveshaft only.

Features & Benefits

  • Heavy-duty Aluminized Steel. Bolt-on Installation. Clamps Included. Utilizes OEM Hanger Locations. 3 Inch Smooth Mandrel Bent Tubing. Touring Profile. Up to 7 Horsepower and 10ft-lbs Torque Gains. Up to 25% Flow Increase.
  • Up To 7 Horsepower And 10Ft-Lbs Torque Gains
  • 3 Inch Smooth Mandrel Bent Tubing
  • Up To 25 Percent Flow Increase
  • Utilizes OEM Hanger Locations
  • Heavy-Duty Aluminized Steel
  • Bolt-On Installation
  • Clamps Included
  • Touring Profile
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Include the following:
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Returns are eligible for up to 14 days from delivery of items. Accepted refunds can take up to 7-10 business days to process. All refunds are subject to a 25% restocking fee, if opened. Customer may be responsible for return shipping. If 14 days have gone by since your item was delivered, unfortunately we can’t guarantee you a refund or exchange. We reserve the right to deny any return request, based on provided information.

Alliance Racing is not responsible for ensuring part fitment. It is the responsibility of the purchaser to ensure the parts being ordered are the correct fitment for the vehicle intended. Alliance Racing will not accept any returns for incorrect fitment after product is opened.

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

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To return your product, mail your product to:
Alliance Racing LLC
8810 Twin Lakes Blvd
Tampa, FL 33614

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