Sale
49-36023-1P
$1785.21
717924
$1159.93$1507.91
Flowmaster Flow FX Cat-Back Exhaust System; Fits 1999-2007* (*Classic body) GM Silverado/Sierra 1500 with either a 4.3L, 4.8L or 5.3L engine. 2/4 Wheel Drive with 143.5 inch wheelbase - Moderate sound Description:
Brand
Flowmaster
FlowmasterSeriesFlowFX Exhaust Kits
Fitment
Select your vehicle to check compatibility
1
- This Flow FX cat-back exhaust system is for 1999-2007* (*Classic body) GM Silverado/Sierra 1500 with either a 4.3L, 4.8L or 5.3L engine and is manufactured using durable 409 stainless steel throughout and features a 3.00-inch inlet pipe leading to a single inlet/dual outlet Flow FX "straight-through" muffler for great sound and maximum performance
- The dual 2.50-inch mandrel-bent tailpipes exit out the side at an angle behind the rear wheels directing exhaust away from your boat or travel trailer when towing
- The system is finished off with a pair of large 4.50-inch diameter black ceramic coated 304S stainless steel tips, giving your truck a custom look that goes hand in hand with that deep performance Flow FX sound
- The system uses all the existing factory hanger locations and includes an additional hanger to install the new left side tailpipe
- Includes installation instructions and all necessary hardware for an easy installation that you can do at home
- Note: Fits 2 & 4 Wheel Drive with 143.5 inch wheelbase.
- Increases of up to 8 hp and 7 lb/ft of torque over the stock exhaust
- System produces a nice rumble with minimal interior resonance
