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Flowmaster 717990 FlowFX Cat-Back Exhaust Kit 3 to 2.5 Inch Dual Same Side Stainless 4 Inch Black Tips Compatible with 1999-2007 Classic Body Silverado Sierra 1500 4.3 4.8L 5.3L 143.5 Inch Wheelbase
Flowmaster 717990 FlowFX Cat-Back Exhaust Kit 3 to 2.5 Inch Dual Same Side Stainless 4 Inch Black Tips Compatible with 1999-2007 Classic Body Silverado Sierra 1500 4.3 4.8L 5.3L 143.5 Inch Wheelbase
Flowmaster 717990 FlowFX Cat-Back Exhaust Kit 3 to 2.5 Inch Dual Same Side Stainless 4 Inch Black Tips Compatible with 1999-2007 Classic Body Silverado Sierra 1500 4.3 4.8L 5.3L 143.5 Inch Wheelbase
Flowmaster 717990 FlowFX Cat-Back Exhaust Kit 3 to 2.5 Inch Dual Same Side Stainless 4 Inch Black Tips Compatible with 1999-2007 Classic Body Silverado Sierra 1500 4.3 4.8L 5.3L 143.5 Inch Wheelbase
Flowmaster 717990 FlowFX Cat-Back Exhaust Kit 3 to 2.5 Inch Dual Same Side Stainless 4 Inch Black Tips Compatible with 1999-2007 Classic Body Silverado Sierra 1500 4.3 4.8L 5.3L 143.5 Inch Wheelbase
Flowmaster 717990 FlowFX Cat-Back Exhaust Kit 3 to 2.5 Inch Dual Same Side Stainless 4 Inch Black Tips Compatible with 1999-2007 Classic Body Silverado Sierra 1500 4.3 4.8L 5.3L 143.5 Inch Wheelbase
Flowmaster 717990 FlowFX Cat-Back Exhaust Kit 3 to 2.5 Inch Dual Same Side Stainless 4 Inch Black Tips Compatible with 1999-2007 Classic Body Silverado Sierra 1500 4.3 4.8L 5.3L 143.5 Inch Wheelbase
Experience a boost of up to +14 hp and +13 lb-ft at the rear wheels with the Flowmaster Flow FX Cat-Back Exhaust System.
Flowmaster 717990 FlowFX Cat-Back Exhaust Kit 3 to 2.5 Inch Dual Same Side Stainless 4 Inch Black Tips Compatible with 1999-2007 Classic Body Silverado Sierra 1500 4.3 4.8L 5.3L 143.5 Inch Wheelbase
Item #: 95726762

Flowmaster 717990 FlowFX Cat-Back Exhaust Kit 3 to 2.5 Inch Dual Same Side Stainless 4 Inch Black Tips Compatible with 1999-2007 Classic Body

Item #: 95726762

TJS 8829

Price Details

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*All items will import from US

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Experience a boost of up to +14 hp and +13 lb-ft at the rear wheels with the Flowmaster Flow FX Cat-Back Exhaust System.
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What Stands Out

Performance Boost
Enhances engine performance with improved exhaust flow, increasing horsepower and torque for a more responsive driving experience.
Durable Construction
Crafted from high-quality stainless steel for longevity and resistance to corrosion, ensuring a reliable upgrade for years to come.
Aggressive Sound
Delivers a deep, throaty exhaust note that elevates your vehicle's presence on the road, providing a powerful auditory experience.

Product Details

Shop Flowmaster 717990 FlowFX Cat-Back Exhaust Kit 3 to 2.5 Inch Dual Same Side Stainless 4 Inch Black Tips Compatible with 1999-2007 Classic Body Silverado Sierra 1500 4.3 4.8L 5.3L 143.5 Inch Wheelbase online at a best price in Tajikistan. B0BMM3V79T
  • 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

Product Technical Details

Manufacturer‎Flowmaster
Brand‎Flowmaster
Model‎JEGS
Item Weight‎40 pounds
Product Dimensions‎10 x 20.5 x 39.5 inches
Item model number‎389-717990
Exterior‎Per Item Description
Manufacturer Part Number‎717990
OEM Part Number‎717990

What's in the box

Per Item Description

Who Should Buy?

Suitable For
  • Performance Enthusiasts

    Drivers seeking improved exhaust flow and increased performance will benefit from this high-quality cat-back exhaust kit.

  • Sound Seekers

    Those desiring a robust, aggressive exhaust note will appreciate the FlowFX's deep sound profile and stylish design.

  • Easy Installers

    Individuals comfortable with DIY projects will find this kit easy to install, enhancing their vehicle without professional help.

Not Suitable For
  • Budget Buyers

    Car owners looking for the most economical option may find this exhaust kit expensive compared to basic alternatives.

  • Strict Noise Regulations

    Users living in areas with stringent noise ordinances may find the aggressive sound level unsuitable for their needs.

  • Non-Compatible Vehicles

    Those with vehicles outside the specified compatibility range (1999-2007 Silverado/Sierra) will not benefit from this exhaust kit.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: Is this exhaust system compatible with my 2006 GM 1500?

    Answer: Yes, it fits 1999-2006 GM 1500 trucks and the 2007 1500 Classic models.
  • Question: Will installation require professional help?

    Answer: No, it includes all necessary hardware and installation instructions for easy at-home installation.
  • Question: What kind of sound does this exhaust system produce?

    Answer: It features a Flow FX straight-through muffler that delivers a deep, moderate performance tone.

Flowmaster Cat-Back Systems ‎389-717990 Editorial Review

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