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  • Flowmaster 21-25 F-150 American Thunder Cat-Back Exhaust - Dual Tailpipe - 818169
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Flowmaster 21-25 F-150 American Thunder Cat-Back Exhaust - Dual Tailpipe - 818169
Flowmaster 21-25 F-150 American Thunder Cat-Back Exhaust - Dual Tailpipe - 818169
Flowmaster 21-25 F-150 American Thunder Cat-Back Exhaust - Dual Tailpipe - 818169
Flowmaster 21-25 F-150 American Thunder Cat-Back Exhaust - Dual Tailpipe - 818169
Flowmaster 21-25 F-150 American Thunder Cat-Back Exhaust - Dual Tailpipe - 818169
Flowmaster 21-25 F-150 American Thunder Cat-Back Exhaust - Dual Tailpipe - 818169
Flowmaster 21-25 F-150 American Thunder Cat-Back Exhaust - Dual Tailpipe - 818169
Flowmaster 21-25 F-150 American Thunder Cat-Back Exhaust - Dual Tailpipe - 818169
Flowmaster 21-25 F-150 American Thunder Cat-Back Exhaust - Dual Tailpipe - 818169
Flowmaster 21-25 F-150 American Thunder Cat-Back Exhaust - Dual Tailpipe - 818169
Flowmaster 21-25 F-150 American Thunder Cat-Back Exhaust - Dual Tailpipe - 818169
Flowmaster 21-25 F-150 American Thunder Cat-Back Exhaust - Dual Tailpipe - 818169
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Load image into Gallery viewer, Flowmaster 21-25 F-150 American Thunder Cat-Back Exhaust - Dual Tailpipe - 818169
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Flowmaster 21-25 F-150 American Thunder Cat-Back Exhaust - Dual Tailpipe - 818169

Exhaust, Mufflers & Tips Catback
Flowmaster
flo818169
Only 3 left
Not CARB compliant. Not legal for sale or use in California on emissions-controlled vehicles.
$1,014.26 $1,181.95
This Flowmaster® American Thunder cat-back exhaust system is for the 2021-2026 Ford F-150 with the 2.7, 3.5 or 5.0-liter engine or the 3.5L PowerBoost models. This system is manufactured using durable 409 stainless steel tubing and is mandrel bent for better exhaust gas flow. Super 40 Series muffler is used for an aggressive to moderate sound level and maximum performance. Maximum increases on the dyno revealed 18 hp and 14 lb-ft at the rear wheels. This system uses dual 4.5-inch black ceramic coated tips for added style. This 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. Does not fit models with OEM active exhaust option. Features & Benefits · 3.0-inch mandrel bent 16-gauge 409 stainless steel tubing maximizes exhaust flow and improves durability · Kit includes complete hardware and factory styled hangers in the stock locations for an easy installation · Super 40 Series muffler delivers a deep, aggressive to moderate performance tone and improve exhaust flow · Large 4.50-inch Black Ceramic Coated Tips fill the bumper cut out better than the factory tip. · Fits...
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Flowmaster 21-25 F-150 American Thunder Cat-Back Exhaust - Dual Tailpipe - 818169
SKU: flo818169
Product Details

Everything You Need To Know

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

Product Info

This Flowmaster® American Thunder cat-back exhaust system is for the 2021-2026 Ford F-150 with the 2.7, 3.5 or 5.0-liter engine or the 3.5L PowerBoost models. This system is manufactured using durable 409 stainless steel tubing and is mandrel bent for better exhaust gas flow. Super 40 Series muffler is used for an aggressive to moderate sound level and maximum performance. Maximum increases on the dyno revealed 18 hp and 14 lb-ft at the rear wheels. This system uses dual 4.5-inch black ceramic coated tips for added style. This 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.

Does not fit models with OEM active exhaust option.

Features & Benefits

  • · 3.0-inch mandrel bent 16-gauge 409 stainless steel tubing maximizes exhaust flow and improves durability
  • · Kit includes complete hardware and factory styled hangers in the stock locations for an easy installation
  • · Super 40 Series muffler delivers a deep, aggressive to moderate performance tone and improve exhaust flow
  • · Large 4.50-inch Black Ceramic Coated Tips fill the bumper cut out better than the factory tip.
  • · Fits either PowerBoost or standard gas trucks with factory dual exhaust option.
  • · Max increases of up to 18 hp and 14 lb-ft over the stock exhaust at the wheels
  • · Lifetime Limited Warranty
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Include the following:
Subject "Return for Order#"
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Part Number
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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.

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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