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FLOWMASTER

Flowmaster 817961 Outlaw Extreme High Clearance Cat-Back Exhaust Kit 3 Inch 409 Stainless Steel Black Single Dump Style Turndown Compatible with 2010-2024 Toyota 4Runner 4.0L V6

Flowmaster 817961 Outlaw Extreme High Clearance Cat-Back Exhaust Kit 3 Inch 409 Stainless Steel Black Single Dump Style Turndown Compatible with 2010-2024 Toyota 4Runner 4.0L V6

SKU:F13817961

Regular price $589.99
Regular price Sale price $589.99
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Shipping calculated at checkout.

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  • Genuine brand-name parts
  • Ships from US warehouse
  • 30-day returns

Fits: 2010–2024 Toyota 4Runner

  • Outlaw Series Performance Muffler Offers a Deep Powerful Sound and Increased Performance
  • 409 Stainless Steel Construction Delivers Extra Durability and Improved Long-Term Corrosion Resistance
  • 3.0-inch 16-gauge Mandrel Bent Stainless Steel Tubing Helps Maintain Maximum Exhaust Flow for Better Power
  • Includes all Necessary Hardware for an at Home Installation
  • Dump Style Exit Allows for Better Ground Clearance When in Extreme Off-Road Conditions
  • Uses Factory Hanger Locations for Easy Installation
  • Max Dyno Gains of 6 HP and 9 LB/FT at the Rear Wheels
  • Lifetime Limited Warranty
Brand FLOWMASTER
Manufacturer part number 817961
UPC / GTIN 90127129746
Weight 27.20 lb
Dimensions (L × W × H) 53 × 16.4 × 15.4 in
Category Engine & Drivetrain
Condition New — genuine brand-name part
Genuine brand-name part, full manufacturer warranty. Ships from the closest US warehouse — normally within 1–3 business days. Verify fitment with the manufacturer part number above; not sure? Send us your VIN and we’ll confirm before you order. 30-day returns on unused parts.

Shipping & delivery

Orders ship from the distributor warehouse closest to you, normally within 1–3 business days of purchase. Standard ground delivery takes 3–7 business days in the continental US; expedited options are shown at checkout. Oversized items (bumpers, running boards, large tonneau covers, some marine equipment) ship LTL freight — we contact you to schedule delivery and a signature is required.

Returns & warranty

Unused, uninstalled parts in original packaging can be returned within 30 days of delivery. A restocking fee of up to 20% may apply depending on the product and supplier, and return shipping is the buyer’s responsibility unless the item arrived defective, damaged or incorrect. Every product carries the full manufacturer warranty. Contact us with your order number to start a return.

Fitment & part numbers

Verify fitment with the manufacturer part number shown above and your vehicle’s year, make, model and trim. If the listing says “Fits select…”, confirm your exact application before ordering. Not sure? Send us your VIN and the part number and we’ll check it for you.

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