Flowmaster American Thunder Cat-back Exhaust System - 817342
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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 |
| 2874 | 0 |
| Category | Exhaust |
| 3728 | Flat Band |
| 1882 | Yes |
| Emission Code | 5 |
| Exhaust Series | American Thunder |
| 11205 | Silver |
| 9874 | Clamp-On |
| 9876 | Angled |
| 1162 | 4.00 |
| 9877 | Angle Cut |
| 1163 | Polished |
| 9881 | No |
| 10104 | 7.5 |
| 1164 | 304 Stainless Steel |
| 1161 | 2 |
| 9878 | No |
| 10980 | Round |
| 9875 | Double Wall |
| 9870 | Dual Out Side |
| 200 | Natural |
| 353 | No |
| 3390 | Performance |
| 4364 | Yes |
| Heat Shield Included | No |
| Inlet Diameter | 3.00 |
| 596 | Flanged |
| 92 | Yes |
| 9884 | 5.00 |
| 1892 | 17.25 |
| 4372 | 409 Stainless Steel |
| 4373 | Oval |
| 9882 | Black High-Temperature Paint Finish |
| 4367 | No |
| 4368 | No |
| Muffler Included | Yes |
| 9962 | Slip-Fit |
| 4365 | 3.00 |
| 4366 | 3.13 |
| 9963 | Slip-Fit |
| 4375 | 2 |
| Muffler Part Number | Kit Only |
| 4374 | 1 |
| Muffler Series | Super 50 Series |
| 1174 | Chambered |
| part type | Exhaust System |
| 3530 | 409 Stainless Steel |
| Product Type | Exhaust System |
| Resonator (Front) Body Height | 4.00 |
| Resonator (Front) Body Length | 12.25 |
| Resonator (Front) Body Width | 8.00 |
| Resonator (Front) Type | Chambered |
| Resonator (Rear) Body Height | 8.00 |
| Resonator (Rear) Body Length | 12.25 |
| Resonator (Rear) Body Width | 4.00 |
| Resonator (Rear) Type | Chambered |
| Sound Level | Aggressive / Moderate |
| 4377 | No |
| Sub Category | Exhaust and Tail Pipes |
| 4369 | 2.50 |
| 4376 | 2 |
| Tail Pipe Quantity | Dual |
| 4370 | No |
| 9871 | 2.50 |
| 26 | Cat-Back |
| 6014 | No |
| 2126 | Not Applicable |
| Warning | California Proposition 65 |
| Pipe Color | Silver |
| Drive | 2WD |
| Drive | 4WD |
| 9885 | 10.00 |
| 11906 | No |
| Description_ABR | SYS 01-06 SU |
| Description_SHO | SYS 01-06 SUB/AVAL/Y |
| Description_INV | 0106 SUBAVALYKN XL AMT DOS 409S |
| Description_ASC | Does Not Fit with Auto-Leveling Option. |
| Description_DES | Flowmaster American Thunder Cat-back Exhaust System |
| Description_EXT | 2001-2006 Chevrolet Suburban, Avalanche and GMC Yukon XL 1500 with 5.3L engine. Stainless Steel - Aggressive to moderate sound |
| Description_MKT | This American Thunder system fits 2001-2006 GM Suburban, Avalanche and Yukon XL 1500 SUV's and increases the horsepower, torque and mileage of these popular trucks. The exhaust system is constructed from 16-gauge mandrel-bent stainless steel and has a flanged resonator assembly flowing into a specially tuned resonator and a Super 50 Series performance muffler producing a mild to moderate interior tone and a deep exterior sound. The dual 2.50-inch tailpipes exit out the side of the vehicle behind the rear tires and are finished off with large pair of 4.00-inch polished 304 stainless tips. All necessary parts and hardware are included for a great fitting installation and is covered by Limited Lifetime Warranty. |
| Description_FAB | Includes Hangers and Hardware for an Easy Installation Moderate Exterior Exhaust Note with Mild Interior Tone Dual 4.00-inch Polished 304 Stainless Steel Tips Mandrel-bent 16-gauge Stainless Steel Tubing Connects After Factory Catalytic Converter Super 50 Series Performance Muffler Includes Specially Tuned Resonator Uses the Factory Hanger Locations Performance Look of Duals Lifetime Limited Warranty |
This Part Fits:
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2002 | Chevrolet | Avalanche 1500 | Base | |
| 2003 | Chevrolet | Avalanche 1500 | Base | |
| 2004 | Chevrolet | Avalanche 1500 | Base | |
| 2005 | Chevrolet | Avalanche 1500 | Base | |
| 2002 | Chevrolet | Avalanche 1500 | North Face | |
| 2003 | Chevrolet | Avalanche 1500 | North Face | |
| 2002 | Chevrolet | Avalanche 1500 | On Road Edition | |
| 2003 | Chevrolet | Avalanche 1500 | On Road Edition | |
| 2003 | Chevrolet | Avalanche 1500 | WBH | |
| 2004 | Chevrolet | Avalanche 1500 | Z66 | |
| 2005 | Chevrolet | Avalanche 1500 | Z66 | |
| 2002 | Chevrolet | Avalanche 1500 | Z71 | |
| 2003 | Chevrolet | Avalanche 1500 | Z71 | |
| 2004 | Chevrolet | Avalanche 1500 | Z71 | |
| 2005 | Chevrolet | Avalanche 1500 | Z71 | |
| 2001 | Chevrolet | Suburban 1500 | LS | |
| 2002 | Chevrolet | Suburban 1500 | LS | |
| 2003 | Chevrolet | Suburban 1500 | LS | |
| 2004 | Chevrolet | Suburban 1500 | LS | |
| 2005 | Chevrolet | Suburban 1500 | LS | |
| 2006 | Chevrolet | Suburban 1500 | LS | |
| 2001 | Chevrolet | Suburban 1500 | LT | |
| 2002 | Chevrolet | Suburban 1500 | LT | |
| 2003 | Chevrolet | Suburban 1500 | LT | |
| 2004 | Chevrolet | Suburban 1500 | LT | |
| 2005 | Chevrolet | Suburban 1500 | LT | |
| 2006 | Chevrolet | Suburban 1500 | LT | |
| 2002 | Chevrolet | Suburban 1500 | Z71 | |
| 2003 | Chevrolet | Suburban 1500 | Z71 | |
| 2004 | Chevrolet | Suburban 1500 | Z71 | |
| 2005 | Chevrolet | Suburban 1500 | Z71 | |
| 2006 | GMC | Yukon XL 1500 | SL | |
| 2001 | GMC | Yukon XL 1500 | SLE | |
| 2002 | GMC | Yukon XL 1500 | SLE | |
| 2003 | GMC | Yukon XL 1500 | SLE | |
| 2004 | GMC | Yukon XL 1500 | SLE | |
| 2005 | GMC | Yukon XL 1500 | SLE | |
| 2006 | GMC | Yukon XL 1500 | SLE | |
| 2001 | GMC | Yukon XL 1500 | SLT | |
| 2002 | GMC | Yukon XL 1500 | SLT | |
| 2003 | GMC | Yukon XL 1500 | SLT | |
| 2004 | GMC | Yukon XL 1500 | SLT | |
| 2005 | GMC | Yukon XL 1500 | SLT | |
| 2006 | GMC | Yukon XL 1500 | SLT |
Please read the policy below to familiarize yourself with how we operate.
Please verify the part number that you are ordering before you place your order. If a part is ordered incorrectly by the customer and then returned, the customer will be responsible for all shipping charges and will be subject to a 20% restocking fee. We cannot be held responsible for manufacturer misinformation. If we messed up the order, then of course, we will take care of it. An RGA number must be requested within 7 days of receipt of the product by the customer. Returns must be received within 30 days of the initial purchase. We do not accept returns after 30 days. If an RGA is requested after 7 days of receiving the product then only an in-store credit will be issued. We do not refund shipping costs.
At Offroad Trading Company, we are committed to providing high-quality products and ensuring customer satisfaction. It does not matter if it is a Jeep, Truck, Bronco or any other 4x4 vehicle, our extensive experience and deep understanding of the off-road industry enable us to offer products that meet the highest standards of quality and performance. Choosing Offroad Trading Company means choosing a partner who is as passionate about off-roading as you are.