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Flowmaster | SKU:
717990
Flowmaster Flow FX Cat-Back Exhaust System - 717990
Fits 1999-2006 GM 1500 (2007 1500 Classic) 4.3, 4.8, 5.3-Liter, Flow FX Cat-Back, Dual Same Side Out Exit, Stainless Steel Exhaust System
Regular price
$1,465.20 NZD
+ GST
Unit price
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Unavailable
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Flowmaster Flow FX Cat-Back Exhaust System - 717990 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.
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Description
Description
Fits 1999-2006 GM 1500 (2007 1500 Classic) 4.3, 4.8, 5.3-Liter, Flow FX Cat-Back, Dual Same Side Out Exit, Stainless Steel Exhaust System
Part Number: 717990
This Flowmaster® Flow FX® cat-back exhaust system for the 1999-2006 GM 1500 trucks (2007 1500 Classic) with the 4.3, 4.8, or 5.3-liter engine (Crew Cab 5.5' bed, Extra Cab 6.5' bed only) is manufactured using durable 409 stainless steel throughout and features 3.00 to dual 2.50-inch mandrel bent pipes for better exhaust gas flow. A Flow FX "straight-through" muffler is used for a moderate to mild sound level and maximum performance. Maximum increases on the dyno revealed +14 hp and +13 lb-ft at the rear wheels. This system exits out the same side, in front of the rear wheel on the passenger with dual 4.00-inch black ceramic tips for added style and a custom look. 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.
Features and Benefits
• Max increases of up to 14 hp and 13 lb-ft over the stock exhaust at the rear wheels
• 3.00 to dual 2.50-inch mandrel bent 16-gauge 409 stainless steel tubing maximizes exhaust flow and improves durability
• Dual 4.00-inch black ceramic coated tips add a custom look to the truck
• Includes complete hardware and factory styled hangers in the stock locations for an easy installation
• Flow FX “straight through” performance muffler delivers a deep, moderate performance tone and improves exhaust flow
Fits 1999-2006 GM 1500 (2007 1500 Classic) trucks with 4.3, 4.8, 5.3-Liter engines. Fits Crew Cab 5.5' bed, Extra Cab 6.5' bed only. 2 and 4 wheel drive
Part Number: 717990
This Flowmaster® Flow FX® cat-back exhaust system for the 1999-2006 GM 1500 trucks (2007 1500 Classic) with the 4.3, 4.8, or 5.3-liter engine (Crew Cab 5.5' bed, Extra Cab 6.5' bed only) is manufactured using durable 409 stainless steel throughout and features 3.00 to dual 2.50-inch mandrel bent pipes for better exhaust gas flow. A Flow FX "straight-through" muffler is used for a moderate to mild sound level and maximum performance. Maximum increases on the dyno revealed +14 hp and +13 lb-ft at the rear wheels. This system exits out the same side, in front of the rear wheel on the passenger with dual 4.00-inch black ceramic tips for added style and a custom look. 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.
Features and Benefits
• Max increases of up to 14 hp and 13 lb-ft over the stock exhaust at the rear wheels
• 3.00 to dual 2.50-inch mandrel bent 16-gauge 409 stainless steel tubing maximizes exhaust flow and improves durability
• Dual 4.00-inch black ceramic coated tips add a custom look to the truck
• Includes complete hardware and factory styled hangers in the stock locations for an easy installation
• Flow FX “straight through” performance muffler delivers a deep, moderate performance tone and improves exhaust flow
Fits 1999-2006 GM 1500 (2007 1500 Classic) trucks with 4.3, 4.8, 5.3-Liter engines. Fits Crew Cab 5.5' bed, Extra Cab 6.5' bed only. 2 and 4 wheel drive
Specifications
Specifications
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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 Flow FX Exhaust Tip Color Black Exhaust Tip Connection Welded Exhaust Tip Cut Angled Exhaust Tip Diameter 4.00 Exhaust Tip Edge Angle Cut Exhaust Tip Finish Black Ceramic Coating Exhaust Tip Intercooled No Exhaust Tip Length 5.25 Exhaust Tip Material 304 Stainless Steel Exhaust Tip Quantity 2 Exhaust Tip Resonated No Exhaust Tip Shape Round Exhaust Tip Wall Double Wall Exit Style Dual Out Same Side Finish Natural Gasket Or Seal Included No Grade Type Performance Hangers Included Yes Inlet Type Flanged Main Piping Diameter 2.50 Mount Type Uses Factory Hangers Mounting Bracket Included No Muffler Body Height 4.00 Muffler Body Length 14.00 Muffler Body Material 409 Stainless Steel Muffler Body Shape Oval Muffler Body Width 9.00 Muffler Color Silver Muffler Finish Natural 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 Center Muffler Inlet Outside Diameter 3.13 Muffler Outlet Connection Slip-Fit Muffler Outlet Diameter 2.50 Muffler Outlet Location Dual Muffler Outlet Quantity 2 Muffler Overall Length 20.00 Muffler Part Number Kit Only Muffler Quantity 1 Muffler Series Flow FX Muffler Type Absorption part type Exhaust System Pipe Color Silver Pipe Material 409 Stainless Steel Product Type Exhaust System Sound Level Aggressive / Moderate Spring Bolt Kit Included No Sub Category Exhaust and Tail Pipes Tail Pipe Outlet Outside Diameter 2.50 Tail Pipe Quantity Dual Tail Pipe Quantity 2 Tail Pipe Tapered Outlet No Tip Logo Laser Type Cat-Back Valve Included No Valve Type Not Applicable Warning California Proposition 65 -
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