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  • Flowmaster 15-20 GM Tahoe/Yukon 5.3L FlowFX DOSS Cat-Back Exhaust System - 717986
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Flowmaster 15-20 GM Tahoe/Yukon 5.3L FlowFX DOSS Cat-Back Exhaust System - 717986
Flowmaster 15-20 GM Tahoe/Yukon 5.3L FlowFX DOSS Cat-Back Exhaust System - 717986
Flowmaster 15-20 GM Tahoe/Yukon 5.3L FlowFX DOSS Cat-Back Exhaust System - 717986
Flowmaster 15-20 GM Tahoe/Yukon 5.3L FlowFX DOSS Cat-Back Exhaust System - 717986
Flowmaster 15-20 GM Tahoe/Yukon 5.3L FlowFX DOSS Cat-Back Exhaust System - 717986
Flowmaster 15-20 GM Tahoe/Yukon 5.3L FlowFX DOSS Cat-Back Exhaust System - 717986
Flowmaster 15-20 GM Tahoe/Yukon 5.3L FlowFX DOSS Cat-Back Exhaust System - 717986
Flowmaster 15-20 GM Tahoe/Yukon 5.3L FlowFX DOSS Cat-Back Exhaust System - 717986
Flowmaster 15-20 GM Tahoe/Yukon 5.3L FlowFX DOSS Cat-Back Exhaust System - 717986
Flowmaster 15-20 GM Tahoe/Yukon 5.3L FlowFX DOSS Cat-Back Exhaust System - 717986
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Load image into Gallery viewer, Flowmaster 15-20 GM Tahoe/Yukon 5.3L FlowFX DOSS Cat-Back Exhaust System - 717986
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Flowmaster 15-20 GM Tahoe/Yukon 5.3L FlowFX DOSS Cat-Back Exhaust System - 717986

Exhaust, Mufflers & Tips Catback
Flowmaster
flo717986
In stock
Not CARB compliant. Not legal for sale or use in California on emissions-controlled vehicles.
$676.16 $787.95
This Flowmaster® Flow FX® cat-back exhaust system for the 2015-2020 Chevrolet Tahoe and GMC Yukon with the 5.3-liter engine is manufactured using durable 409 stainless steel throughout and features 3.00-inch to dual 2.50-inch mandrel bent pipes for better exhaust gas flow. This system exits out the side with dual 3.50-inch black stainless steel tips for added style and a custom look. Max dyno gains of 7 hp and 7 lb-ft of torque over stock at the rear wheels. The system uses all the existing factory hanger locations and includes installation instructions and all necessary hardware for an easy installation that you can do at home. Backed by Flowmaster's Lifetime Limited Warranty. Fits 2015-2020 GM Tahoe/Yukon with the 5.3-liter engine. Features & Benefits 3.00-inch to 2.50-inch mandrel bent 16-gauge 409 stainless steel tubing maximizes exhaust flow and improves durability Includes complete hardware and factory styled hangers in the stock locations for an easy installation Flow FX series muffler delvers a moderate sound level with increased performance Max dyno gains of 7 hp and 7 lb-ft of torque over stock at the rear wheels Dual 3.50-inch black stainless steel tips add a custom look Backed by Flowmaster’s Lifetime Limited Warranty
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Flowmaster 15-20 GM Tahoe/Yukon 5.3L FlowFX DOSS Cat-Back Exhaust System - 717986
SKU: flo717986
Product Details

Everything You Need To Know

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

Product Info

This Flowmaster® Flow FX® cat-back exhaust system for the 2015-2020 Chevrolet Tahoe and GMC Yukon with the 5.3-liter engine is manufactured using durable 409 stainless steel throughout and features 3.00-inch to dual 2.50-inch mandrel bent pipes for better exhaust gas flow. This system exits out the side with dual 3.50-inch black stainless steel tips for added style and a custom look. Max dyno gains of 7 hp and 7 lb-ft of torque over stock at the rear wheels. The system uses all the existing factory hanger locations and includes installation instructions and all necessary hardware for an easy installation that you can do at home. Backed by Flowmaster's Lifetime Limited Warranty.

Fits 2015-2020 GM Tahoe/Yukon with the 5.3-liter engine.

Features & Benefits

  • 3.00-inch to 2.50-inch mandrel bent 16-gauge 409 stainless steel tubing maximizes exhaust flow and improves durability
  • Includes complete hardware and factory styled hangers in the stock locations for an easy installation
  • Flow FX series muffler delvers a moderate sound level with increased performance
  • Max dyno gains of 7 hp and 7 lb-ft of torque over stock at the rear wheels
  • Dual 3.50-inch black stainless steel tips add a custom look
  • Backed by Flowmaster’s Lifetime Limited Warranty
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Include the following:
Subject "Return for Order#"
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Part Number
Reason

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.

Shipping

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

In many cases, you will be responsible for shipping costs to return your item. Shipping costs are non-refundable. If you receive a refund, the cost of shipping will be deducted from your refund.

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Please note that there are cases when we cannot offer a price match, but we will do everything in our power to try to match it. Some manufacturers have Pricing Policies that we have to adhere to.

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