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Flowmaster | SKU:
817949
Flowmaster Force II Cat-Back Exhaust System - 817949
Fits 2021-2026 GM Tahoe/Yukon 5.3-liter, Force II Cat-Back 3.0-inch Stainless Steel Exhaust System, 3.5-inch Polished Tip, Single Out Rear Exit
Regular price
$1,733.60 NZD
+ GST
Unit price
/
Unavailable
Shipping calculated at checkout.
Flowmaster Force II Cat-Back Exhaust System - 817949 is not in stock at Fast Lane Spares and will ship direct from supplier
⚠ Special Order Item — ships direct from supplier. No returns, exchanges, or cancellations once processed. Please allow 7–20 days shipping.
Stock Status:
Flowmaster Force II Cat-Back Exhaust System - 817949
Regular price
$1,733.60 NZD
+ GST
Unit price
/
Unavailable
Description
Description
Fits 2021-2026 GM Tahoe/Yukon 5.3-liter, Force II Cat-Back 3.0-inch Stainless Steel Exhaust System, 3.5-inch Polished Tip, Single Out Rear Exit
Part Number: 817949
Flowmaster introduces our Force II stainless steel cat-back exhaust system for the 2021-2026 GM Tahoe/Yukon with the 5.3-liter engine. This system uses the Super 40 series muffler for a moderate to mild sound level and increased performance. Mandrel bent 3.00-inch 409 stainless steel tubing allows for maximum exhaust flow and durability. The system uses a larger 3.50-inch polished stainless steel tip for a custom look. This system also has a tuned resonator to control interior sound and maintain driving comfort. Max dyno gains of 6 hp and 7 lb-ft at the rear wheels over stock. All of the necessary hardware is included, and factory-mounting locations are used for an easy installation. Backed by Flowmaster's Lifetime Limited Warranty.
Features and Benefits
• Super 40 Series performance muffler offers a moderate to mild sound level and increased performance
• 409 stainless steel construction delivers extra durability and improved long-term corrosion resistance
• Max dyno gains of 6 hp and 7 lb-ft at the wheels
• 3.00-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
• 3.50-inch polished stainless steel tip adds a custom look to the vehicle
• Uses factory hanger locations for easy installation
• Tuned resonator helps to eliminate interior drone for comfort
This kit fits models with the factory single exit exhaust only.
Part Number: 817949
Flowmaster introduces our Force II stainless steel cat-back exhaust system for the 2021-2026 GM Tahoe/Yukon with the 5.3-liter engine. This system uses the Super 40 series muffler for a moderate to mild sound level and increased performance. Mandrel bent 3.00-inch 409 stainless steel tubing allows for maximum exhaust flow and durability. The system uses a larger 3.50-inch polished stainless steel tip for a custom look. This system also has a tuned resonator to control interior sound and maintain driving comfort. Max dyno gains of 6 hp and 7 lb-ft at the rear wheels over stock. All of the necessary hardware is included, and factory-mounting locations are used for an easy installation. Backed by Flowmaster's Lifetime Limited Warranty.
Features and Benefits
• Super 40 Series performance muffler offers a moderate to mild sound level and increased performance
• 409 stainless steel construction delivers extra durability and improved long-term corrosion resistance
• Max dyno gains of 6 hp and 7 lb-ft at the wheels
• 3.00-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
• 3.50-inch polished stainless steel tip adds a custom look to the vehicle
• Uses factory hanger locations for easy installation
• Tuned resonator helps to eliminate interior drone for comfort
This kit fits models with the factory single exit exhaust only.
Specifications
Specifications
-
Specifications
Brand Flowmaster California Proposition 65 Yes California Proposition 65 Chemical Name Nickel (Metallic) California Proposition 65 Chemical Name Chromium (hexavalent compounds) CARB (California) Compliant Yes Catalytic Converter Included No Catalytic Converter Quantity 0 Category Exhaust Clamping Type Flat Band Clamps Included Yes Emission Code 5 Exhaust Series Force II Exhaust Tip Color Silver Exhaust Tip Connection Welded Exhaust Tip Cut Angled Exhaust Tip Diameter 3.50 Exhaust Tip Edge Rolled Edge Exhaust Tip Finish Polished Exhaust Tip Intercooled No Exhaust Tip Length 5.25 Exhaust Tip Material 304 Stainless Steel Exhaust Tip Quantity 1 Exhaust Tip Resonated No Exhaust Tip Shape Round Exhaust Tip Wall Single Wall Exit Style Single Out Rear Finish Natural Gasket Or Seal Included No Grade Type Performance Hangers Included Yes Inlet Type Clamp-On Main Piping Diameter 3.00 Mount Type Uses Factory Hangers Mounting Bracket Included No Muffler Body Height 5.00 Muffler Body Length 13.50 Muffler Body Material 409 Stainless Steel Muffler Body Shape Oval Muffler Body Width 10.00 Muffler Color Black Muffler Finish Black High-Temperature Paint Finish Muffler Flanged Inlet No Muffler Flanged Outlet No Muffler Included Yes Muffler Inlet Connection Slip-Fit Muffler Inlet Inside Diameter 3.00 Muffler Inlet Location Offset Muffler Inlet Outside Diameter 3.13 Muffler Outlet Connection Slip-Fit Muffler Outlet Diameter 3.00 Muffler Outlet Location Offset Muffler Outlet Quantity 1 Muffler Overall Length 32.00 Muffler Part Number Kit Only Muffler Quantity 1 Muffler Series Super 40 Series Muffler Type Reflection part type Exhaust System Pipe Color Silver Pipe Material 409 Stainless Steel Product Type Exhaust System Resonator Body Height 4.00 Resonator Body Length 12.00 Resonator Body Width 8.00 Resonator Type Reflection Sound Level Moderate/Mild Spring Bolt Kit Included No Sub Category Exhaust and Tail Pipes Tail Pipe Outlet Outside Diameter 3.00 Tail Pipe Quantity 1 Tail Pipe Quantity Single Tail Pipe Tapered Outlet No Tip Logo Embossed Type Cat-Back Valve Included No Valve Type Not Applicable Warning California Proposition 65 -
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