Flowmaster Flow FX Cat-back Exhaust System for Chevrolet and GMC
Part # 717873
Features
- Increases of 6.7 HP and 6.5 FT/LBS over the stock exhaust
- System produces a nice rumble with minimal internal resonance
- Large 4.50-inch black ceramic coated stainless steel tip offers an aggressive look
- Includes complete hardware and factory styled hangers in stock locations for an easy installation
- Flow FX "straight-through" performance muffler delivers a deep tone and improved exhaust flow
- Mandrel-bent 16-gauge 409 stainless steel tubing maximizes exhaust flow with excellent corrosion resistance
- Lifetime Limited Warranty
Description
This Flowmaster Flow FX cat-back exhaust system is designed for 1999-2007* (*Classic Body) GM Silverado/Sierra 1500 trucks with 4.3L, 4.8L & 5.3L engines and features 409 stainless steel construction for added durability and 16-gauge mandrel-bent tubing for free unrestricted flow. The compact, oval "straight-through" Flow FX performance muffler attaches behind the catalytic converter and delivers a moderate, deep and powerful sound with minimal interior resonance. The mandrel-bent stainless tailpipe tucks up high in the undercarriage protecting it from being crushed when traversing rocky terrain. This system uses the factory hanger locations and is finished off with a 4.50-inch black ceramic-coated 304 stainless steel tip embossed with the Flowmaster name. The kit includes detailed instructions and all hardware necessary for a quick and easy installation you can do at home. Covered by our Lifetime Limited Warranty.
Specifications
| CARB (California) Compliant | Yes |
|---|---|
| Catalytic Converter Included | No |
| Catalytic Converter Quantity | 0 |
| Clamping Type | Flat Band |
| Clamps Included | Yes |
| Exhaust Series | Flow FX |
| Exhaust Tip Color | Black |
| Exhaust Tip Connection | Clamp-On |
| Exhaust Tip Cut | Angled |
| Exhaust Tip Diameter | 4.50 in |
| Exhaust Tip Edge | Rolled Edge |
| Exhaust Tip Finish | Black Ceramic Coating |
| Exhaust Tip Intercooled | No |
| Exhaust Tip Length | 11.00 in |
| 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 Side |
| Finish | Natural |
| Gasket Or Seal Included | No |
| Grade Type | Performance |
| Hangers Included | Yes |
| Heat Shield Included | No |
| Inlet Type | Flanged |
| Main Piping Diameter | 3.00 in |
| UPC / GTIN | 00700042039524 |
| Warranty | Manufacturer's Limited Lifetime Warranty |
| Year | Make | Model | Submodel | Engine | Note |
|---|---|---|---|---|---|
| 1999 - 2001 | Chevrolet | Silverado 1500 | Base, LS, LT | 4.3L V6, 4.8L V8, 5.3L V8 | Black Ceramic Tip Finish, fits extended cab with 6.5 foot bed and crew cab with 5.5 foot bed trucks - both with 143.5” wheelbase length. |
| 2002 | Chevrolet | Silverado 1500 | Base, Custom, LS, LT, WT | 4.3L V6, 4.8L V8, 5.3L V8 | Black Ceramic Tip Finish, fits extended cab with 6.5 foot bed and crew cab with 5.5 foot bed trucks - both with 143.5” wheelbase length. |
| 2003 | Chevrolet | Silverado 1500 | Base, LS, LT, WT | 4.3L V6, 4.8L V8, 5.3L V8 | Black Ceramic Tip Finish, fits extended cab with 6.5 foot bed and crew cab with 5.5 foot bed trucks - both with 143.5” wheelbase length. |
| 2004 | Chevrolet | Silverado 1500 | Base, Hybrid, LS, LT, WT, Z71 Off-Road | 4.3L V6, 4.8L V8, 5.3L V8 | Black Ceramic Tip Finish, fits extended cab with 6.5 foot bed and crew cab with 5.5 foot bed trucks - both with 143.5” wheelbase length.; Black Ceramic Tip Finish, Fits extended cab with 6.5 foot bed and crew cab with 5.5 foot bed trucks - both with 143.5” wheelbase length; Black Ceramic Tip Finish, Fits extended cab with 6.5 foot bed and crew cab with 5.5 foot bed trucks - both with 143.5” wheelbase length. |
| 2005 | Chevrolet | Silverado 1500 | Base, Hybrid, LS, LT | 4.3L V6, 4.8L V8, 5.3L V8 | Black Ceramic Tip Finish, fits extended cab with 6.5 foot bed and crew cab with 5.5 foot bed trucks - both with 143.5” wheelbase length. |
| 2006 | Chevrolet | Silverado 1500 | Base, Hybrid, LS, LT, WT | 4.3L V6, 4.8L V8, 5.3L V8 | Black Ceramic Tip Finish, fits extended cab with 6.5 foot bed and crew cab with 5.5 foot bed trucks - both with 143.5” wheelbase length. |
| 2007 | Chevrolet | Silverado 1500 Classic | Hybrid, LS, LT, WT | 4.3L V6, 4.8L V8, 5.3L V8 | Black Ceramic Tip Finish, fits extended cab with 6.5 foot bed and crew cab with 5.5 foot bed trucks - both with 143.5” wheelbase length. |
| 1999 - 2001 | GMC | Sierra 1500 | SL, SLE, SLT | 4.3L V6, 4.8L V8, 5.3L V8 | Black Ceramic Tip Finish, fits extended cab with 6.5 foot bed and crew cab with 5.5 foot bed trucks - both with 143.5” wheelbase length. |
| 2002 | GMC | Sierra 1500 | Base, HT, SL, SLE, SLT, WT | 4.3L V6, 4.8L V8, 5.3L V8 | Black Ceramic Tip Finish, fits extended cab with 6.5 foot bed and crew cab with 5.5 foot bed trucks - both with 143.5” wheelbase length. |
| 2003 | GMC | Sierra 1500 | Base, SL, SLE, SLT, WT | 4.3L V6, 4.8L V8, 5.3L V8 | Black Ceramic Tip Finish, fits extended cab with 6.5 foot bed and crew cab with 5.5 foot bed trucks - both with 143.5” wheelbase length. |
| 2004 | GMC | Sierra 1500 | Base, SLE, SLT, WT | 4.3L V6, 4.8L V8, 5.3L V8 | Black Ceramic Tip Finish, fits extended cab with 6.5 foot bed and crew cab with 5.5 foot bed trucks - both with 143.5” wheelbase length. |
| 2005 | GMC | Sierra 1500 | Base, Hybrid, SLE, SLT, WT | 4.3L V6, 4.8L V8, 5.3L V8 | Black Ceramic Tip Finish, fits extended cab with 6.5 foot bed and crew cab with 5.5 foot bed trucks - both with 143.5” wheelbase length. |
| 2006 | GMC | Sierra 1500 | Hybrid, SL, SLE, SLT, WT | 4.3L V6, 4.8L V8, 5.3L V8 | Black Ceramic Tip Finish, fits extended cab with 6.5 foot bed and crew cab with 5.5 foot bed trucks - both with 143.5” wheelbase length. |
| 2007 | GMC | Sierra 1500 Classic | Hybrid, SL, SLE, SLT, WT | 4.3L V6, 4.8L V8, 5.3L V8 | Black Ceramic Tip Finish, fits extended cab with 6.5 foot bed and crew cab with 5.5 foot bed trucks - both with 143.5” wheelbase length. |