2011 Chevy Silverado Performance Exhaust Systems

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    • (0 reviews)
      # 28760707
      Chevy Silverado 2011, American Thunder™ Stainless Steel Dual Cat-Back Exhaust System with Dual Rear Same Side Exit by Flowmaster®. Exhaust Pipe Material: Stainless Steel. Exit Location: Dual Rear Same Side Exit. Exit...
      High Quality Performance SoundIncreases Power
      $744.97 - $798.97
    • (1 review)
      # 573241
      Chevy Silverado 2011, Force II™ Stainless Steel Exhaust System by Flowmaster®. Exhaust Pipe Material: Stainless Steel. The Force II Series is designed for a moderate or mild performance tone experience (depends on application and...
      Available sound levels: Mild Sound / Mild - Moderate Sound (depends on application and exhaust type)Increases Power
      $335.34 - $722.97
    • (0 reviews)
      # 86953645
      Chevy Silverado 1500 Extended Cab / Crew Cab 5.3L 2011, Outlaw™ Extreme 409 SS Single Cat-Back Exhaust System with SOD Exit by Flowmaster®. Color: Black. Exhaust Pipe Material: 409 SS. Exit Location: SOD Exit. Exit Configuration:...
      409 Stainless Steel ConstructionAGGRESSIVE Sound level
      $289.99
    • (0 reviews)
      # 23234804
      Chevy Silverado 1500 Extended Cab / Crew Cab 5.3L 2011, Outlaw™ Stainless Steel Dual Cat-Back Exhaust System with Dual Rear Same Side Exit by Flowmaster®. Color: Black. Exhaust Pipe Material: Stainless Steel. Exit Location: Dual...
      Moderate - Aggressive SoundMinimal Restriction
      $852.97
    • (0 reviews)
      # 203468561
      Chevy Silverado Extended Cab / Crew Cab 6.6L 2011, Black Series™ Stainless Steel DPF-Back Exhaust System with Single Wall Round Tip by MagnaFlow®. Finish: Black Coated. Exhaust Inlet Connection Type: Clamp On. Exhaust Pipe...
      Moderate - Aggressive SoundBuilt In Stainless Steel For Durability
      $538.38 - $923.38
    • (0 reviews)
      # 20207651
      Chevy Silverado 2011, MagnaFlow Series™ Stainless Steel Cat-Back Exhaust System by MagnaFlow®. Exhaust Pipe Material: Stainless Steel. Exhaust Type: Cat-Back. Muffler Body Height: 5". Muffler Body Material: Stainless Steel....
      Made in the U.S.A.All Mandrel Bent Tubing
      $834.84 - $1,031.59
    • (0 reviews)
      # 20207624
      Chevy Silverado 2011, Off-Road Pro Series™ Stainless Steel Single Cat-Back Exhaust System with Turndown Tips by MagnaFlow®. Finish: Stainless. Exhaust Inlet Connection Type: Clamp On. Exhaust Pipe Material: Stainless Steel. Exit...
      Moderate - Aggressive SoundDesigned for Serious Off Road Racing
      $527.66
    • (0 reviews)
      # 20207675
      Chevy Silverado Extended Cab / Crew Cab 6.6L 2011, Pro Series™ DPF-Back Exhaust System by MagnaFlow®. Exhaust Inlet Connection Type: Clamp On. Exhaust Type: DPF-Back. Muffler Quantity: without Muffler. Muffler Sound: Moderate....
      Moderate - Aggressive SoundBuilt In Aluminized Steel For Durability
      $241.52 - $643.91
    • (2 reviews)
      # 35802795
      Chevy Silverado 1500 2011, S-Type™ Stainless Steel Single Cat-Back Exhaust System with Single Round Rolled Angle-Cut Tips by Borla®. Exhaust Pipe Material: Stainless Steel. Exit Location: Single Split Rear Exit. Exit...
      Aggressive Plus SoundIncreased exhaust flow for better performance
      $991.99 - $1,037.99
    • (2 reviews)
      # 35802799
      Chevy Silverado 1500 2011, Touring™ Stainless Steel Single Cat-Back Exhaust System by Borla®. Exhaust Pipe Material: Stainless Steel. Exit Configuration: Single. Exhaust Type: Cat-Back. Muffler Sound: Mild Tone. Tip Inlet...
      Mild Growl SoundHorsepower and torque increased by 7 – 10%
      $586.99 - $1,080.99
    • (0 reviews)
      # 114408890
      Chevy Silverado 2011, Deegan 38™ Stainless Steel Dual Cat-Back Exhaust System by Gibson®. Finish: Polished. Exhaust Pipe Material: Stainless Steel. Exit Location: Exit Behind Rear Tire. Exit Configuration: Dual. Exhaust Type:...
      409L Stainless Steel Heavy Duty TubingMandrel Bent Tubing
      $671.92 - $816.33
    • (3 reviews)
      # 3730691
      Chevy Silverado 2011, Dual Sport™ Cat-Back Exhaust System by Gibson®. Exit Location: Behind Rear Tire Exit. Exhaust Type: Cat-Back. Muffler Quantity: Single. Muffler Sound: Aggressive. Tip Material: Stainless Steel. Tip Length:...
      Increase of 10-15 horsepower and pound feet of torqueDeep, Commanding Exhaust Tone
      $466.35 - $752.58
    • (0 reviews)
      # 3731434
      Chevy Silverado 2011, Extreme Dual™ Cat-Back Exhaust System by Gibson®. Exit Location: Behind Each Rear Tire Exit. Exhaust Type: Cat-Back. Muffler Quantity: Single. Muffler Sound: Aggressive. Tip Material: Stainless Steel. Tip...
      Dyno tuned for each applicationLess restriction for increased exhaust flow
      $466.35 - $790.20
    • (0 reviews)
      # 3728682
      Chevy Silverado 2011, Metal Mulisha™ Stainless Steel Single Cat-Back Exhaust System by Gibson®. Finish: Polished. Exhaust Pipe Material: Stainless Steel. Exit Location: Passenger Side Behind Rear Tire Exit. Exit Configuration:...
      Creates a deep, aggressive toneConstructed for maximum horsepower and torque gain
      $557.59
    • (2 reviews)
      # 3732176
      Chevy Silverado 2011, Split Rear™ Dual Cat-Back Exhaust System with Straight Out The Back Exit by Gibson®. Exit Location: Straight Out The Back Exit. Exit Configuration: Dual. Exhaust Type: Cat-Back. Muffler Quantity: Single....
      Increase of 10-15 horsepower and pound feet of torqueAggressive, throaty exhaust tone
      $466.35 - $790.20
    • (0 reviews)
      # 53983679
      Chevy Silverado 1500 2011, Super Truck™ Cat-Back Exhaust System by Gibson®. Exit Location: In Front of Rear Tire Exit. Exhaust Type: Cat-Back. Main Piping Diameter: 2.5". Muffler Quantity: Single. Muffler Body Height: 4". Muffler...
      Increase of 15-20 HorsepowerLoud Performance Exhaust Tone; may exceed 95 decibels
      $387.54 - $432.62
    • (2 reviews)
      # 3733560
      Chevy Silverado 2011, Swept Side™ Single Exhaust System by Gibson®. Exit Configuration: Single. Tip Material: Stainless Steel. Tip Shape: Round. Get increased horsepower and torque in the rpm range where you need it most, with...
      Less restriction for increased exhaust flowIncrease of 10-15 horsepower and pound feet of torque
      $387.54 - $670.85
    • (1 review)
      # 1520552
      Chevy Silverado 2011, Sport™ Cat-Back Exhaust System by Corsa®. Exhaust Inlet Connection Type: Bolt-On. Exhaust Type: Cat-Back. Main Piping Diameter: 3". Muffler Body Material: 304 SS. Muffler Body Finish: Brushed Satin. Muffler...
      Robust and Bold Performance SoundNo Drone at Touring Speeds
      $939.54 - $1,352.15
    • (0 reviews)
      # 98991248
      Chevy Silverado 1500 Regular Cab 4.8L / 5.3L 119.0" Wheelbase with Standard Bed 2011, Touring™ 304 SS Cat-Back Exhaust System by Corsa®. Exhaust Inlet Connection Type: Bolt-On. Exhaust Pipe Material: 304 SS. Exhaust Type:...
      Reserved but Distinctive Performance ToneNo Drone at Touring Speeds
      $986.52 - $1,391.33
    • (0 reviews)
      # 193559406
      Chevy Silverado 2011, Black Series™ Aluminized Steel Single Exhaust System with Single Side Exit by MBRP®. Exhaust Pipe Material: Aluminized Steel. Exit Location: Single Side Exit. Exit Configuration: Single. Muffler Sound:...
      16 GA aluminized steel constructionMellow, authoritative exhaust note
      $354.99 - $519.99
    • (0 reviews)
      # 3695971
      Chevy Silverado 2011, Installer Series™ Single Exhaust System by MBRP®. Exit Configuration: Single. The Installer Series from MBRP brings you the best in high-quality construction: these reasonably-priced systems are manufactured...
      Boosts horsepower and torqueMellow, authoritative exhaust note
      $334.99 - $519.99
    • (0 reviews)
      # 36201068
      Chevy Silverado 1500 4.8L / 5.3L 2011, Performance Series™ Aluminized Steel Single Cat-Back Exhaust System with Single Side Exit by MBRP®. Exhaust Pipe Material: Aluminized Steel. Exit Location: Single Side Exit. Exit...
      Authoritative exhaust noteSingle side exit behind passenger-side rear tire
      $269.99
    • (0 reviews)
      # 3694569
      Chevy Silverado 2011, Pro Series™ 304 SS Single Exhaust System by MBRP®. Exhaust Pipe Material: 304 SS. Exit Configuration: Single. Muffler Sound: Moderate. The PRO Series exhausts from MBRP is for the no-compromise enthusiast...
      Mellow, authoritative exhaust noteT304 stainless steel pipe
      $524.99 - $919.99
    • (0 reviews)
      # 47336292
      Chevy Silverado 2011, XP Series™ Single Exhaust System by MBRP®. Exit Configuration: Single. The XP series exhausts from MBRP is for the no-compromise enthusiast who insists on a rugged system that can take whatever the road...
      Mellow, authoritative exhaust noteConstructed entirely of T409 stainless steel
      $264.99 - $619.99
    • (2 reviews)
      # 45906528
      Chevy Silverado 2011, Monster™ Stainless Steel Single Exhaust System by Banks®. Exhaust Pipe Material: Stainless Steel. You'll appreciate the Monster Muffler's polished stainless finish and authoritative exhaust note that shows...
      Large-diameter stainless steel pipes and muffler6" x 5" polished 304 stainless exhaust tip
      $338.87 - $493.37
    • (0 reviews)
      # 901862
      Chevy Silverado 2011, Sport™ Stainless Steel Single Cat-Back Exhaust System by dB®. Finish: Polished. Exhaust Pipe Material: Stainless Steel. Exhaust Type: Cat-Back. Main Piping Diameter: 3". Tip Outlet Diameter: 4". The dB...
      Engineered Specifically for Each ApplicationSound Tuned to Character of Vehicle
      $654.58 - $872.74
    • (0 reviews)
      # 6891103
      Chevy Silverado 6.6L 2011, Atlas™ Aluminized Steel Exhaust System by aFe®. Exhaust Pipe Material: Aluminized Steel. The ATLAS Exhaust System channels the exhaust from the engine to the rear of the vehicle on a racing diesel...
      The least restriction for maximum airflowIncreases horsepower and torque
      $345.00 - $845.00
    • (0 reviews)
      # 68043515
      Chevy Silverado 2011, Mach Force XP™ 409 SS Exhaust System by aFe®. Exhaust Pipe Material: 409 SS. Get increased exhaust flow, more horsepower and torque, improved performance and lower exhaust gas temperatures with the aFe Mach...
      Up to 29% Greater Exhaust Flow than stock systemIncreases horsepower and torque
      $415.00 - $1,095.00
    • (0 reviews)
      # 82923575
      Chevy Silverado 1500 5.3L 2011, 304 SS Cat-Back Exhaust System by Stainless Works®. Exhaust Pipe Material: 304 SS. Exhaust Type: Cat-Back. Main Piping Diameter: 3". Tip Cut Type: Slash-Cut. This superior product is made from...
      Designed to meet strict quality standardsCarefully crafted from first-rate stainless steel
      $945.00
    • (0 reviews)
      # 82923579
      Chevy Silverado 1500 5.3L / 6.2L 2011, 304 SS Turbo Chambered Header-Back Exhaust System by Stainless Works®. Exhaust Pipe Material: 304 SS. Exhaust Type: Header-Back. Main Piping Diameter: 3". Tip Cut Type: Slash-Cut. This...
      Designed to meet strict quality standardsCarefully crafted from first-rate stainless steel
      $891.00
    • (0 reviews)
      # 18222791
      Chevy Silverado 2011, Ultra Flo™ Stainless Steel Cat-Back Exhaust System by DynoMax®. Exhaust Pipe Material: Stainless Steel. Exhaust Type: Cat-Back. Muffler Series: Ultra Flo Welded. Muffler Quantity: 1. Tip Material: Polished...
      Unrestricted, straight-through design for a dyno-proven increase in horsepower and torqueUltra Flo Welded muffler will give your car a deep performance tone
      $313.57 - $576.70
    • (1 review)
      # 52038076
      Chevy Silverado 2011, VT™ Stainless Steel Exhaust System by DynoMax®. Exhaust Pipe Material: Stainless Steel. This exhaust system includes pipes, clamps, tip, and revolutionary DynoMax VT performance mufflers that will increase...
      Unrestricted, straight-through design for a dyno-proven increase in horsepower and torqueExclusive DynoMax Valve Technology delivers on-demand, drone-free performance and sound
      $79.79 - $313.57
    • (0 reviews)
      # 68924801
      Chevy Silverado 1500 2011, Cat-Back Exhaust System with Violator Mufflers by Pypes®. Exit Location: Dual Exit. Exhaust Type: Cat-Back. Main Piping Diameter: 3". Includes: Violator Mufflers. Get a lot of bang for your performance...
      Designed to deliver the ultimate in sound and performanceProvides extra punch in the passing lane and improves mileage
      $479.99
    • (0 reviews)
      # 51286522
      Chevy Silverado 143.5" Wheelbase 2011, Stainless Steel Single Cat-Back Exhaust System with Slash Cut Tip by Volant®. Exhaust Pipe Material: Stainless Steel. Exhaust Type: Cat-Back. Main Piping Diameter: 3". Tip Finish: Polished....
      Field tested and designed specifically to hold up to the unique demands of the Jeep MarketAggressive exhaust note offers a deep idle and all-out aggression under acceleration
      $539.66 - $583.47
    • (0 reviews)
      # 100777101
      Chevy Silverado 6.6L 2011, Performance Diesel™ Exhaust System by Diamond Eye®. This products is created for those who are not afraid of the power. It is fine-tuned to deliver unrestricted power and tested against competition for...
      The finest quality at a great priceOE quality parts from top original equipment and aftermarket manufacturers
      $200.56 - $464.25
    • (0 reviews)
      # 98125168
      Chevy Silverado 1500 4.3L / 4.8L / 5.3L 2011, Stainless Steel Dual Cat-Back Exhaust System with Rear Exit by JBA®. Exhaust Pipe Material: Stainless Steel. Exhaust Type: Cat-Back. Main Piping Diameter: 3" to 2.5". When it comes to...
      Increased HP and Torque and improved throttle responsePowerful exhaust tone, greatest flow / durability
      $515.07
    • (1 review)
      # 88799850
      Chevy Silverado 2500 HD / 3500 / 3500 HD 2011, Aluminized Steel Single Downpipe-Back Exhaust System by Flo-Pro®. Exhaust Pipe Material: Aluminized Steel. Exit Configuration: Single. Exhaust Type: Downpipe-Back. Designed with...
      Made from premium materialsGuarantees exceptional durability
      $312.94 - $498.07
    • (0 reviews)
      # 88799833
      Chevy Silverado 2011, Cat-Back Exhaust System by Flo-Pro®. Exhaust Type: Cat-Back. Main Piping Diameter: 4". Designed with meticulous attention to the smallest detail this premium product will meet your needs and expectations. This...
      Made from premium materialsGuarantees exceptional durability
      $271.76 - $504.40
    • (0 reviews)
      # 1264157
      Chevy Silverado 1500 4.8L / 5.3L 2011, Scavenger Series 4-1 One-Piece Style Ceramic Coated Short Tube Elite Headers by Flowmaster®. Sema Emissions Code: 1. High Temperature Ceramic Coating. Attachment Method: Stock Flange. 2 per...
      Increases horsepower and torqueImproves engine efficiency and throttle response
      $599.00
    • (1 review)
      # 62685977
      Chevy Silverado 2011, Performance Header by Gibson®. Let your engine breathe and gain power and performance with Gibson Performance Headers. These headers will flow much more exhaust than your restrictive factory exhaust manifolds....
      Increases low and mid-range horsepower and torqueIncreases engine efficiency
      $476.49 - $656.89
    • (0 reviews)
      # 46328169
      Chevy Silverado 1500 5.3L W/O Air Injection 2011, TorqueTube™ Exhaust Manifold System by Banks®. Cast OEM exhaust manifolds just are too restrictive. Replacing them with Banks Torque Tubes will substantially reduce the...
      Shorty style fits in stock engine bayStainless steel for long service life
      $586.07
    • (0 reviews)
      # 78031114
      Chevy Silverado 2011, Twisted Steel™ 409 SS Headers by aFe®. The new Twisted Steel performance header from aFe Power is redefining the header industry with the new pulse control technology. aFe engineers have designed this header...
      Optimized Tube Lengths Improve Flow and Performance100% hand MIG-welded construction ensures optimal strength and durability
      $795.00 - $1,595.00
    • (0 reviews)
      # 82923570
      Chevy Silverado 1500 2011, 304 SS Headers Off Road Assembly by Stainless Works®. Primary Tubing Diameter: 1.875". Collector Diameter: 3". This superior product is made from high-grade stainless steel to ensure excellent quality and...
      Designed to meet strict quality standardsCarefully crafted from first-rate stainless steel
      $1,282.50 - $1,561.50
    • (0 reviews)
      # 171671142
      Chevy Silverado 4.8L / 5.3L / 6.0L / 6.2L 2011, Stainless Steel Headers by Kooks®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $1,016.70 - $1,030.65
    • (0 reviews)
      # 142867123
      Chevy Silverado V8 2011, Mild Steel Long Tube Headers by Flowtech®. CARB Compliant: No. Collector Outlet Diameter: 3.0". Header Material: Mild Steel. FLOWTECH headers are precision engineered and leak tested to get maximum...
      Mandrel-formed Power Plenum collectors for low backpressureConstructed of .060 cold roll flash mild steel tubing
      $302.95 - $555.95
    • (0 reviews)
      # 142867047
      Chevy Silverado 6.0L 2011, Shorty Headers by Flowtech®. CARB Compliant: No. Flowtech’s emissions-friendly headers are just the ticket for those who want the best of both worlds – top performance and a clean machine. All Shorty...
      Mandrel-bent tubing for smooth exhaust flowSturdy 16 gauge tubing
      $299.95 - $424.95
    • (0 reviews)
      # 142867057
      Chevy Silverado V8 2011, Shorty Headers by Flowtech®. CARB Compliant: No. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.5". This product is made of high-quality materials to serve you for years to come. Designed...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $304.95 - $405.95
    • (0 reviews)
      # 61597075
      Chevy Silverado 1500 4.8L / 5.3L / 6.0L / 6.2L 2011, SuperMAXX Stainless Steel Long Tube Headers by Dynatech®. 1 Pair. Tube Outlet Diameter: 1.75". Collector Diameter: 2.50". Collector Length: 4.25". Flange Style: Round Port....
      Perfect, direct bolt-on fit+15 HP and 38.5 Ft. Lbs of Torque
      $899.99
    • (0 reviews)
      # 98125217
      Chevy Silverado 2011, Cat4ward™ Stainless Steel Shorty Headers by JBA®. JBA shorty headers are one of the best performance upgrades available for any application. JBA shorty headers are significantly less restrictive than the...
      Best flow, durability, improved throttle responseRace proven technology for maximum hp/tq gains
      $442.80
    • (0 reviews)
      # 135023970
      Chevy Silverado 4.8L / 5.3L / 6.0L / 6.2L With Small Block 2011, Block Hugger™ Header by BTP®. Heavy Duty 1-5/8" Steel Tubes w/ 3/8" Flanges. Includes Collector Reducers, Gasket & Bolts. Replaces all Center Dump stock Manifolds....
      Engineered to make your exhaust system perform at its peakProvides a powerful and aggressive sound
      $136.80 - $248.40
    • (0 reviews)
      # 81959482
      Chevy Silverado 1500 2011, Mild Steel Long Tube Headers by PaceSetter®. CARB Compliant: No. Header Material: Mild Steel. Collector Diameter: 3". Quality manufactured and affordably priced, PaceSetter Long Tube Headers will wake up...
      3/8” thick CNC-machined, port matched steel flanges1-7/8” or 1-3/4” 16-gauge mild steel, mandrel-bent primaries
      $266.52 - $443.87
    • (0 reviews)
      # 136721260
      Chevy Silverado 1500 4.8L / 5.3L / 6.0L 2011, Mild Steel Shorty Exhaust Headers by PaceSetter®. CARB Compliant: No. Header Material: Mild Steel. Collector Diameter: 2.5". Primary Tubing Diameter: 1.625". 1 pair. If you want to get...
      Machined flanges and 16-gauge primaries, just like race long tubesPollution control hook ups
      $219.13 - $368.28
    • (0 reviews)
      # 98135660
      Chevy Silverado 2011, Direct Fit Federal OEM Grade Catalytic Converter by MagnaFlow®. Catalytic Series: OEM Grade. Catalytic Converter Substrate Material: Ceramic. CARB Compliant: No. Converter Configuration: Direct-Fit. Catalytic...
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $836.85 - $1,012.57
    • (0 reviews)
      # 96830011
      Chevy Silverado 1500 2011, SuperMAXX Stainless Steel Intermediate Tubes by Dynatech®. SuperMAXX Stainless Intermediate Section is an excellent way to complete your exhaust System on your Truck or SUV engine. This system is all...
      T304 Stainless Steel ConstructionHardware Included
      $599.99 - $642.99
    • (0 reviews)
      # 18223078
      Chevy Silverado 2011, Ultra Flo™ Welded Stainless Steel Oval Muffler by DynoMax®. Muffler Sound: Deep Tone. Muffler Structure: Straight Through. Muffler Body Material: Stainless Steel. Muffler Inlet Connection Type: Pipe...
      Unrestricted, straight-through design for a dyno-proven increase in horsepower and torqueEngineered to give your car a deep performance tone
      $113.03 - $124.70
    • (0 reviews)
      # 51847497
      Chevy Silverado 1500 4.8L / 5.3L 133.0" Wheelbase / 143.5" Wheelbase 2011, VT™ Center - Offset Stainless Steel Oval Muffler by DynoMax®. Inlet - Outlet Configuration: Center - Offset. Muffler Body Length: 14". Muffler Inlet...
      Unrestricted, straight-through design for a dyno-proven increase in horsepower and torqueExclusive DynoMax Valve Technology delivers on-demand, drone-free performance and sound
      $91.78
    • (1 review)
      # 52154094
      Chevy Silverado 2011, Stainless Steel Round Buffed and Polished Exhaust Tip by DynoMax®. Material: Stainless Steel. Tip Shape: Round. Tip Finish: Buffed and Polished. These clamp-on stainless steel exhaust tips come in a variety of...
      304 Stainless Steel construction for longevity and corrosion resistanceMirror Polished for a show-like shine
      $26.97 - $34.97
    • (0 reviews)
      # 156809959
      Chevy Silverado Diesel 97.6" Bed 2011, Dual Smokers™ Exhaust Stack System by MBRP®. Series: Dual Smokers™. CARB Compliant: Yes. MBRP standard silencer configuration delivers a rich, mellow rumble lower in the power band and...
      Tough and sporty styleIncreases horsepower and torque
      $279.99 - $494.99
    • (0 reviews)
      # 194319866
      Chevy Silverado Diesel 2011, Turbo Downpipe by MBRP®. Inlet Diameter: 3". While the search for more power for your LLY, LBZ or LMM Duramax powered vehicle usually leads you down the path of exhaust, intake and tuner, one item that...
      Greater Heat Retention20% Greater Flow Over Stock
      $189.99
    • (0 reviews)
      # 177264592
      Chevy Silverado 6.6L 2011, Atlas™ Aluminized Steel Race Downpipe by aFe®. Eliminate the restrictive DPF and/or Cat for better performance with the DPF Delete Pipe and Down Pipe / Cat Delete Pipe. Factory type connections allow...
      Eliminates restriction for maximum airflowWorks with factory exhaust system
      $275.00




    Guides & Articles

    • Performance Exhaust Systems
      Here's A "Tip": Exhaust Tips Are An Easy Way To Dress Up Your Tailpipe
      Performance exhaust systems give you improvements in power output, sound levels, and appearance, all in one package. But let's face it: not everyone has the spare change to buy and bolt up one of these kits. So you soldier on with what you have. And that may be a tired-looking exhaust system that is still functional. You've spent all day washing and waxing the vehicle's paint and chrome to perfection, but no degree of elbow grease will make that tailpipe look better.
    • Performance Exhaust Systems
      Are Headers Worth The Performance Improvement?
      Engines have often been compared to air pumps, because the engine that’s most efficient in terms of economy and power is the one that can get air in and out of its cylinders the easiest. That’s why most performance modifications like conical air filters, cold air intake systems, headers, and cat-back exhaust systems are aimed at making the intake and exhaust systems less restrictive. These parts increase the flow of air into the engine and ease the flow of exhaust gas out of the engine. Among these components, headers may be the most difficult to install. In this article, we’ll discuss what headers do, their different types, and how much performance they can add to your car.
    • Performance Exhaust Systems
      Are X-pipes and H-pipes Better Than Straight Pipes on Dual Exhaust Systems?
      You may be wondering why so many aftermarket performance exhaust system manufacturers are offering dual exhaust systems connected by "H-pipe" or "X-pipe" sections. After all, aren't two separate pipes, or so-called "true duals", the best for performance? The answer is no, but to understand why we have to examine how a typical internal combustion engine works.
    • Performance Exhaust Systems
      Power, Sound, Looks | Can I Have It All With a Cat-Back Exhaust System?
      It's an age-old question that many have asked. Will an aftermarket exhaust be worth the expense? While they definitely can be, an important question to ask yourself is do you care more about the deeper sound they’re designed to produce, or the added performance gained from being less restrictive? As car enthusiasts, we’ve become accustomed to associating the sound of a car with its exhaust. After all, doesn’t everyone have a childhood memory or two of a car and the particular sound it made?
    • Bed Accessories
      Pickup Truck Cab And Bed Sizes Are Important When Selecting Accessories
      Americans love to have choices. Buying a dress shirt? Decide solid or stripe, short or long sleeve, cotton or poly blend, button or spread collar, regular fit, slim fit, or big & tall. How about a meal at your favorite steak house? Will it be porterhouse, T-bone, or sirloin? Cooked rare, medium-rare, or medium? With baked, mashed, or French fried potatoes? Thirsty for a fancy cup of coffee? Let's not even get started on options that let you end up with a "grande caramel macchiato with 1% low-fat milk, 2 Splendas, and an extra espresso shot".
    • Replacement Exhaust Parts
      Direct Fit vs. Universal Mufflers
      Regardless of whether you're shopping for a simple replacement muffler that delivers original equipment (OE) sound and performance or an upgraded muffler which provides a deeper growl with increased power through freer exhaust flow, you'll see choices between "direct fit" mufflers and "universal" mufflers. In this article, we'll help you understand the differences between these two styles so you can make a more informed purchase.

    Popular Products

    2011 Chevy Silverado Performance Exhaust Systems Reviews

    Average rating:  4.5  4.5 - 3 reviews
    4.5 of 5
    Gibson 65636 Dual Rear Catback
    Love the sound. Deep/throaty/aggressive. Install a breeze excepting alignment of last pipe to get straight back, level, & aligned exactly the same for both sides to look symmetric. Overall satisfied. Just took time to tweak the whole system loose then tighten (which really took some cranking on the clamp nuts). Guessing thick quality stainless steel took a little more force to bend/clamp tight.
    KPosted by Kevin (Burke, VA) /
    2011 Chevy Silverado
    Was this review helpful for you? Yes
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