AFE Power 49-34056-C | AFE MACH Force-Xp Corvette C7 Axle-Back Exhaust w/Carbon Fiber Tips W/ Factory Style NPP & AFM Valves; 2014-2019

  • Chevrolet Corvette AFE Power Exhaust System
  • Chevrolet Corvette AFE Power Exhaust System
  • AFE Power 49-34056-C | AFE MACH Force-Xp Corvette C7 Axle-Back Exhaust w/Carbon Fiber Tips W/ Factory Style NPP & AFM Valves; 2014-2019

    • Catalog #: 00827851
    • Model #: 49-34056-C
    • $2,995.00

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Product Description

AFE Power 49-34056-C - AFE MACH Force-Xp Corvette C7 Axle-Back Exhaust w/Carbon Fiber Tips W/ Factory Style NPP & AFM Valves; 2014-2019.

MACH Force-Xp 3"-2-1/2" Axle-Back 304 Stainless Steel Exhaust System w/Carbon Fiber Tips; Chevrolet Corvette (C7) 14-17 V8-6.2L (LT1) W/ Factory Style NPP & AFM Valves


  • Constructed from 100% hand TIG-welded, 3"" to 2-1/2"" mandrel bent, brushed finished 304 stainless steel tubing
  • Includes factory style NPP dual mode & AFM exhaust valves
  • Utilizes unique dual high flow, stainless steel mufflers
  • Includes quad 4"" diameter, carbon fiber tips with CNC-machined, laser-etched inserts
  • Uses all factory hanger locations for a hassle-free installation
  • In testing, the axle-back exhaust system resulted in gains up to +7 horsepower and +10 lbs. x ft. of torque verified by our in-house dyno
  • Dual free-flowing mufflers are used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque.

Exhaust Valve: This axle-back exhaust system incorporates factory style NPP dual mode & AFM (active flow management) exhaust valves which use the factory exhaust valve motors (not included). The valves helps regulate, direct and control the flow of exhaust gases by opening, closing, or partially obstructing passageways depending on throttle position for maximum performance.

Simple Installation: This MACH Force-Xp axle-back exhaust system uses factory mounting locations providing stability and a hassle-free installation.

Quad 4"" Carbon Fiber Tips: Finishing off this system are quad light weight, 4” diameter, pure carbon fiber tips. The tips come with CNC-Machined laser-etched inserts, which give an aggressive yet elegant sporty look.

Leak-Free Seal: High quality band clamps are used for a complete 360 degree sealing surface.

Brushed 304 SS Construction: The performance axle-back exhaust system is constructed of 3"" mandrel-bent, brushed 304 stainless steel tubing for maximum performance, corrosion resistance and strength eliminating cracking.

This System Fits: 2014-2017 Corvette (C7) Stingray, 2017 Corvette (C7) Grand Sport

Note: Failures of original equipment AFM and NPP actuators are not covered by aFe Power® warranty

All aFe exhaust systems are engineered and manufactured in our Corona, California manufacturing facility.

California Residents: Prop 65 WARNING: This product MAY contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For more information, visit

California Residents: TIRE WARNING: LMPerformance will not ship Tires to California.

Legal: Some or all of these parts may not comply with Federal, State, Province, and/or Local laws, ordinances, and regulations. Buyer takes all responsibility to ensure that any modifications or upgrades that have done conform to all applicable laws and regulations for road use, especially pertaining to safety and emissions. LMPerformance is not responsible for buyer not complying with Federal, State, Province, and/or Local laws, ordinances, and regulations. This policy shall be in force for all past, current, and future purchases from LMPerformance, Inc.

* FREE SHIPPING: Please note FREE Shipping refers to shipping within the contiguous continental US only. All other locations extra.

Search Terms: 4934056C 49-34056-C AFE Power AFE MACH Force-Xp Corvette C7 Axle-Back Exhaust w/Carbon Fiber Tips W/ Factory Style NPP & AFM Valves ForceXp AxleBack Chevrolet Exhaust Systems AFE MACH Force-Xp Corvette C7 Axle-Back Exhaust w Carbon Fiber Tips W Factory Style NPP & AFM Valves 2014 2015 2016 2017 2018 2019

AFE Power Warranty Policy

PRODUCT WARRANTY aFe warrants our products to be free from manufacturer’s defects due to workmanship and materials. The warranty period begins on the original invoice date and covers the applicable period listed below. This warranty applies only to the original purchaser of the product and is non-transferrable. Proof of purchase of the aFe product is required for all warranty claims. Warranty is valid provided aFe instructions for installation and/or cleaning were properly followed. Proper maintenance with regular inspections of product is required to insure warranty coverage. Damage due to improper installation, abuse, unauthorized repair or alteration is not warranted. Incidental or consequential damages or cost, including installation and removal of part, incurred due to failure of aFe product is not covered under this warranty. All warranty is limited to the repair and/or replacement of the aFe product.

Most Warranties Duration is 2 Years. See AFE for details regarding specific Warranties and Duration.

AFE Power 49-34056-C Exhaust System Review(s)

About AFE Power

History and information about AFE Power and their products.

You can feel confident when you choose an ADVANCED FLOW ENGINEERING (AFE) part because it is backed up by a company that has been in the business of creating automotive aftermarket performance parts since 1999 and their factory and headquarters are right here in the USA in Corona, California, with two substantial locations there, so they are here to stay and will be there if you need them. They originally opened the company to provide a much needed high performance aftermarket air filter and then later designed and manufactured products that include air filters, air intake and exhaust systems for most late model cars and trucks. They are responsible for introducing diesel fluid filters, filters and intakes for power sport vehicles, intercoolers for diesel applications. They were not finished yet and joined the differential cover and transmission market, released a new turbocharger and the Scorcher Programmer product line. Because AFE knew that individual driving situations required an air filter peculiar to a given situation, they designed three versions of their air filter, the PRO 5R, PRO GUARD 7 and PRO DRY S to be sure they were meeting all your driving needs, with the Pro 5R being an oiled 5-layer media, the Pro Guard 7 being an oiled 7 layer media design and the Pro Dry requiring no oil. These air filters are a simple way to improve your car’s performance and if you are ready to make the change away from the factory restrictive air filter and upgrade to a high-flow aftermarket filter you might want to consider the AFE short ram intake system, designed with a shorter inlet length that installs easily under your car’s hood. And yet for a more aggressive option, consider an AFE cold air intake system to l reduce the air temperature and increase airflow by removing the restrictive air box installed by the factory and replacing it by tubes that give a straightforward flow of air thus resulting in an increase in horsepower.

From the information mentioned above, it is evident to the team at LMPERFORMANCE that AFE does not just sit back and do the same old thing but they are constantly striving to improve and that ingenuity gets passed on to you the consumer in the guise of better aftermarket parts for a better performing car. The result of all this is over 2,500 applications that were all developed in house and best of all are quality tested with the company’s DYNOJET and flow bench tested so that you can feel assured you are getting a premier quality product.

A review of the myriad of Advanced Flow Engineering parts on the LMPERFORMANCE web site will convince you that this is a company worth considering when it comes to aftermarket exhaust parts for your car whether it be something as simple as an improved air filter or as dramatic as a change to a cold air intake system. The choices are there and you will be assured of a competitive price and free shipping when you order from LMPERFORMANCE and AFE.