aFe POWER 49-44072-B MACH Force-Xp 3" 409 SS Cat-Back Exhaust System
aFe POWER 49-44072-B MACH Force-Xp 3" 409 SS Cat-Back Exhaust System
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Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.
Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.
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For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.
Specifications
Product details shared across all variants.
- Product type
- Exhaust System Kit
- Category
- Motor Vehicle Exhaust
- Item condition
- New
- Manufacturer type
- Aftermarket
- Shipping dimensions (L × W × H)
- Shipping weight
- 96.0 lb
- Barcode
- 802959600238
Billable shipping weight; may include dimensional weight.
- Constructed out of 3" mandrel bent stainless steel tubing
- Utilizes a high-flowing stainless steel muffler
- Uses bayonet style hangers and heavy-duty band clamps for a secure fit
- Comes complete with all necessary hardware for a hassle-free installation
- Includes a 4-1/2" dia. black, stainless steel tip with a laser-cut aFe Power badge for an aggressive style
- Single side exit system
- Test Results:
- In testing, the cat-back exhaust system resulted in gains up to + 14 horsepower and + 17 lbs. x ft. of torque, as measured on our in-house dyno (tested on 2014 Chevrolet Silverado V8-5.3L) aFe power introduces the MACH Force-Xp cat-back exhaust system for the 2009-2017 GM Silverado/Sierra 1500 with V6-4.3L & V8-4.8L/5.3L engine. This exhaust system is constructed out of 3" 100% MIG-welded, mandrel-bent, stainless steel tubing for maximum flow. The smooth transition bends allow for low turbulence, increasing horsepower, torque and improved throttle response. A strait thru free-flow muffler is included which improves performance across the power band while maintaining an awesome sound. In testing, the cat-back exhaust system resulted in gains up to + 14 horsepower and + 17 lbs. x ft. of torque, as measured on our in-house dyno (tested on 2014 Chevrolet Silverado V8-5.3L). Finishing off this exhaust is a 4-1/2" diameter black tip. The tip comes with a laser-cut aFe Power badge riveted on for an aggressive style. Installation is a Snap: This MACH Force-XP exhaust system includes an extension tube for regular cab/long beds and uses factory mounting locations providing stability and hassle-free installation. Leak-Free Seal: High quality band clamps are used for a complete 360-degree sealing surface eliminating leak paths. Aggressive Sound: A straight-through designed, free-flowing stainless steel muffler is used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque. Perfect Fit: OE-style bayonet hangers are used to maintain a stable pipe location during high vibration and high heat conditions. The bayonet tip holds the hanger bushing in place for an OE-style fit that does not change with time. This makes for an easy installation with no cutting required. 4-1/2" Dia. Black Tip: Finishing off this system is a 4-1/2" diameter, black, stainless steel tip. The tip comes with a laser-cut aFe Power badge riveted on for an aggressive style. Fits:
- Standard Cab/Short Bed (119" Wheelbase/6.6 Ft. bed)
- Standard Cab/Long Bed (133" Wheelbase/8 Ft. bed)
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2009 - 2016 | Chevrolet | Silverado 1500 | Base |
| 2016 - 2018 | Chevrolet | Silverado 1500 | Custom |
| 2014 - 2018 | Chevrolet | Silverado 1500 | High Country |
| 2009 - 2013 | Chevrolet | Silverado 1500 | Hybrid |
| 2009 - 2018 | Chevrolet | Silverado 1500 | LT, LS, WT, LTZ |
| 2015 - 2018 | Chevrolet | Silverado 1500 | SSV |
| 2010 - 2013 | Chevrolet | Silverado 1500 | XFE |
| 2014 - 2018 | GMC | Sierra 1500 | Base |
| 2009 - 2013 | GMC | Sierra 1500 | SL, WT, Hybrid |
| 2009 - 2018 | GMC | Sierra 1500 | SLE, Denali, SLT |
| 2010 - 2013 | GMC | Sierra 1500 | XFE |
