2011 Chevy Silverado Performance Exhaust Systems

Change Vehicle
1 - 60 of 524 results
show:
sort by:
    • Flowmaster® American Thunder™ Stainless Steel Dual Cat-Back Exhaust System
      (0 reviews)
      # 28760707
      Chevy Silverado 2011, American Thunder™ Stainless Steel Dual Cat-Back Exhaust System by Flowmaster®. Exhaust Pipe Material: Stainless Steel. Exhaust Type: Cat-Back. Muffler Sound: MODERATE / AGGRESSIVE. Muffler Quantity: Single....
      Available sound levels: Aggressive Sound / Moderate Sound (depends on application and exhaust type)Increases Power
      $744.97 - $798.97
    • Flowmaster® Force II™ Stainless Steel Exhaust System
      (1 reviews)
      # 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
      $355.97 - $722.97
    • Flowmaster® Outlaw™ Extreme 409 SS Single Cat-Back Exhaust System
      (0 reviews)
      # 86953645
      Chevy Silverado 1500 5.3L Extended Cab / Crew Cab 2011, Outlaw™ Extreme 409 SS Single Cat-Back Exhaust System by Flowmaster®. Color: Black. Exhaust Pipe Material: 409 SS. Exhaust Type: Cat-Back. Muffler Sound: AGGRESSIVE. Muffler...
      409 Stainless Steel ConstructionAGGRESSIVE Sound level
      $289.99
    • Flowmaster® Outlaw™ Stainless Steel Dual Cat-Back Exhaust System
      (0 reviews)
      # 23234804
      Chevy Silverado 1500 5.3L Extended Cab / Crew Cab 2011, Outlaw™ Stainless Steel Dual Cat-Back Exhaust System by Flowmaster®. Color: Black. Exhaust Pipe Material: Stainless Steel. Exhaust Type: Cat-Back. Muffler Sound: AGGRESSIVE....
      Moderate - Aggressive SoundMinimal Restriction
      $852.97
    • MagnaFlow® Black Series DPF-Back Diesel Exhaust System
      (0 reviews)
      # 1679657
      Chevy Silverado 6.6L Extended Cab / Crew Cab 2011, Black Series Stainless Steel DPF-Back Diesel Exhaust System by MagnaFlow®. Muffler Sound: MODERATE. Finish: Black Coated. Exhaust Inlet Connection Type: Clamp On. Exhaust Pipe...
      Moderate - Aggressive SoundBuilt In Stainless Steel For Durability
      $538.38 - $923.38
    • MagnaFlow® MagnaFlow Series Cat-Back Exhaust System
      (0 reviews)
      # 20207651
      Chevy Silverado 2011, MagnaFlow Series Stainless Steel Cat-Back Exhaust System by MagnaFlow®. Muffler Sound: MODERATE. Exhaust Pipe Material: Stainless Steel. System Type: Cat-Back. Muffler Body Height: 5". Muffler Body Material:...
      Built In Stainless Steel For DurabilityTuned, Powerful Exhaust Sound
      $834.84 - $1,031.59
    • MagnaFlow® Off-Road Pro Series Cat-Back Exhaust System
      (0 reviews)
      # 20207624
      Chevy Silverado 1500 4.3L / 4.8L / 5.3L 2011, Off-Road Pro Series Stainless Steel Cat-Back Exhaust System by MagnaFlow®. Muffler Sound: AGGRESSIVE. Exit Location: Turn Down In Front Of Rear Tire Exit. Exit Quantity: Single. Finish:...
      Moderate - Aggressive SoundDesigned for Serious Off Road Racing
      $527.66
    • MagnaFlow® Pro Series DPF-Back Diesel Exhaust System
      (0 reviews)
      # 20207675
      Chevy Silverado 6.6L Extended Cab / Crew Cab 2011, Pro Series DPF-Back Diesel Exhaust System by MagnaFlow®. Muffler Sound: MODERATE. Exhaust Inlet Connection Type: Clamp On. System Type: DPF-Back. Muffler Quantity: without Muffler....
      Moderate - Aggressive SoundBuilt In Aluminized Steel For Durability
      $241.52 - $643.91
    • Borla® S-Type™ Stainless Steel Dual Cat-Back Exhaust System
      (2 reviews)
      # 35802795
      Chevy Silverado 1500 2011, S-Type™ Stainless Steel Dual Cat-Back Exhaust System by Borla®. Muffler Sound: AGGRESSIVE. Muffler Series: S-Type™. System Type: Cat-Back. Exit Location: Split Rear Exit. Main Piping Diameter: 2.25"....
      Aggressive Plus SoundIncreased exhaust flow for better performance
      $991.99 - $1,037.99
    • Borla® Touring™ Stainless Steel Cat-Back Exhaust System
      (2 reviews)
      # 35802799
      Chevy Silverado 1500 2011, Touring™ Stainless Steel Cat-Back Exhaust System by Borla®. Muffler Sound: MILD TONE. Muffler Series: Touring™. System Type: Cat-Back. Exhaust Pipe Material: Stainless Steel. Tip Outlet Diameter: 4"....
      Mild Growl SoundHorsepower and torque increased by 7 – 10%
      $586.99 - $1,080.99
    • Gibson® Dual Sport™ Cat-Back Exhaust System
      (3 reviews)
      # 3730691
      Chevy Silverado 2011, Dual Sport™ Cat-Back Exhaust System with Exhaust Tips by Gibson®. Finish: Natural. Exit Location: Behind Rear Tire Exit. Tip Material: Polished Stainless Steel. Tip Type: Slash Cut Tips. Tip Length: 12". Tip...
      Increase of 10-15 horsepower and pound feet of torqueDeep, Commanding Exhaust Tone
      $466.35 - $752.58
    • Gibson® Extreme Dual™ Cat-Back Exhaust System
      (0 reviews)
      # 3731434
      Chevy Silverado 2011, Extreme Dual™ Cat-Back Exhaust System with Exhaust Tips by Gibson®. Finish: Natural. Exit Location: Behind Each Rear Tire Exit. Tip Material: Polished Stainless Steel. Tip Type: Slash Cut Tips. Tip Length:...
      Dyno tuned for each applicationLess restriction for increased exhaust flow
      $466.35 - $790.20
    • Gibson® Metal Mulisha™ Stainless Steel Cat-Back Exhaust System
      (0 reviews)
      # 3728682
      Chevy Silverado 1500 2011, Metal Mulisha™ Stainless Steel Cat-Back Exhaust System with Exhaust Tip by Gibson®. Finish: Natural. Exhaust System Material: Stainless Steel. Main Piping Diameter: 4". Exit Location: Passenger Side...
      Creates a deep, aggressive toneConstructed for maximum horsepower and torque gain
      $557.59
    • Gibson® Metal Mulisha™ Stainless Steel DPF-Back Diesel Exhaust System
      (0 reviews)
      # 7611051
      Chevy Silverado 6.6L 2011, Metal Mulisha™ Stainless Steel DPF-Back Diesel Exhaust System with Exhaust Tip by Gibson®. Finish: Natural. Exhaust System Material: Stainless Steel. Main Piping Diameter: 4". Exit Location: Passenger...
      Constructed for maximum horsepower and torque gainMandrel bent pipes provide improved exhaust flow
      $557.59
    • Gibson® Split Rear™ Cat-Back Exhaust System
      (2 reviews)
      # 3732176
      Chevy Silverado 2011, Split Rear™ Cat-Back Exhaust System with Exhaust Tips by Gibson®. Finish: Natural. Exit Location: Straight Out The Back Exit. Tip Material: Polished Stainless Steel. Tip Type: Slash Cut Tips. Tip Length:...
      Increase of 10-15 horsepower and pound feet of torqueAggressive, throaty exhaust tone
      $466.35 - $790.20
    • Gibson® Super Truck™ Cat-Back Exhaust System
      (0 reviews)
      # 53983679
      Chevy Silverado 1500 2011, Super Truck™ Cat-Back Exhaust System by Gibson®. Finish: Natural. Main Piping Diameter: 2.5". Exit Location: In Front of Rear Tire Exit. Tip Material: Polished Stainless Steel. Tip Outlet Diameter: 6" x...
      Increase of 15-20 HorsepowerLoud Performance Exhaust Tone; may exceed 95 decibels
      $387.54 - $432.62
    • Gibson® Swept Side™ Cat-Back Diesel Exhaust System
      (0 reviews)
      # 3730704
      Chevy Silverado Diesel Standard Bed 2011, Swept Side™ Cat-Back Diesel Exhaust System with Exhaust Tip by Gibson®. Finish: Natural. Main Piping Diameter: 4". Exit Location: Behind Rear Tire Exit. Tip Material: Polished Stainless...
      Less restriction for increased exhaust flowIncrease of up to 32 Horsepower and 60 pound feet of torque, depending on application
      $390.66 - $437.75
    • Gibson® Swept Side™ Cat-Back Single Exhaust System
      (2 reviews)
      # 3733560
      Chevy Silverado 2011, Swept Side™ Cat-Back Exhaust System with Exhaust Tip by Gibson®. Finish: Natural. Tip Material: Polished Stainless Steel. Tip Type: Slash Cut Tip. Tip Outlet Diameter: 4". Tip Length: 12". Tip Shape: Round....
      Less restriction for increased exhaust flowIncrease of 10-15 horsepower and pound feet of torque
      $387.54 - $670.85
    • Corsa® Sport Cat-Back Exhaust System
      (1 reviews)
      # 1520552
      Chevy Silverado 2011, Sport Cat-Back Exhaust System by Corsa®. Muffler Sound: AGGRESSIVE. Exhaust Inlet Connection Type: Bolt-On. Exhaust Type: Cat-Back. Main Piping Diameter: 3". Muffler Series: Sport. Tip Inlet Diameter: 4". Tip...
      Robust and Bold Performance SoundNo Drone at Touring Speeds
      $939.54 - $1,364.48
    • Corsa® Touring 304 SS Cat-Back Exhaust System
      (0 reviews)
      # 98991248
      Chevy Silverado 1500 4.8L / 5.3L 119.0" Wheelbase Standard Bed Regular Cab 2011, Touring 304 SS Cat-Back Exhaust System by Corsa®. Muffler Sound: DEEP TONE. Exhaust Inlet Connection Type: Bolt-On. Exhaust Pipe Material: 304 SS....
      $986.52 - $1,391.33
    • MBRP® Black Series™ Aluminized Steel Cat-Back Exhaust System
      (0 reviews)
      # 78729207
      Chevy Silverado 1500 4.3L / 4.8L 2011, Black Series™ Cat-Back Exhaust System by MBRP®. Series: Black Series™. Exhaust Pipe Material: Aluminized Steel. Exhaust Type: Cat-Back. Main Piping Diameter: 3". Muffler Sound: Moderate....
      16 GA aluminized steel constructionMellow, authoritative exhaust note
      $519.99
    • MBRP® Black Series™ Aluminized Steel Filter-Back Diesel Exhaust System
      (0 reviews)
      # 47335277
      Chevy Silverado 2500 / 3500 2011, Black Series™ Filter-Back Diesel Exhaust System by MBRP®. Series: Black Series™. Exhaust Pipe Material: Aluminized Steel. Exhaust Type: Filter-Back. Main Piping Diameter: 4". Muffler Sound:...
      Mellow, authoritative exhaust note16 GA aluminized steel construction
      $354.99
    • MBRP® Installer Series™ Cat-Back Exhaust System
      (0 reviews)
      # 47336318
      Chevy Silverado 1500 2011, Installer Series™ Cat-Back Exhaust System by MBRP®. Series: Installer Series™. Exhaust Pipe Material: Aluminized Steel. Exhaust Type: Cat-Back. Muffler Sound: Moderate. Tip Material: Stainless Steel....
      Boosts horsepower and torqueMellow, authoritative exhaust note
      $344.99 - $454.99
    • MBRP® Installer Series™ Filter-Back Diesel Exhaust System
      (0 reviews)
      # 3695971
      Chevy Silverado 2011, Installer Series™ Filter-Back Diesel Exhaust System by MBRP®. Series: Installer Series™. Exhaust Type: Filter-Back. Main Piping Diameter: 4". Muffler Sound: Moderate. With Polished Tip. Tip Outlet...
      Mandrel-bent constant-diameter tubingMellow, authoritative exhaust note
      $364.99 - $519.99
    • MBRP® Performance Series™ Aluminized Steel Cat-Back Exhaust System
      (0 reviews)
      # 36201068
      Chevy Silverado 1500 4.8L / 5.3L 2011, Performance Series™ Cat-Back Exhaust System by MBRP®. Series: Performance Series™. Exhaust Pipe Material: Aluminized Steel. Exhaust Type: Cat-Back. Main Piping Diameter: 3". Muffler Sound:...
      Authoritative exhaust noteSingle side exit behind passenger-side rear tire
      $299.99
    • MBRP® Pro Series™ 304 SS Cat-Back Exhaust System
      (0 reviews)
      # 3694569
      Chevy Silverado 1500 4.3L / 4.8L 2011, Pro Series™ 304 SS Cat-Back Exhaust System by MBRP®. Series: Pro Series™. Exhaust Pipe Material: 304 SS. Exhaust Type: Cat-Back. Muffler Sound: Moderate. Tip Outlet Diameter: 3.5". Tip...
      Mirror-polished T304 stainless tips and mufflersMellow, authoritative exhaust note
      $694.99 - $919.99
    • MBRP® Pro Series™ 304 SS Filter-Back Diesel Exhaust System
      (0 reviews)
      # 47335290
      Chevy Silverado 2500 / 3500 2011, Pro Series™ 304 SS Filter-Back Diesel Exhaust System by MBRP®. Series: Pro Series™. Exhaust Pipe Material: 304 SS. Exhaust Type: Filter-Back. Main Piping Diameter: 4". Muffler Sound: Moderate....
      Mellow, authoritative exhaust noteMirror-polished T304 stainless tips and mufflers
      $524.99
    • MBRP® XP Series™ Cat-Back Exhaust System
      (0 reviews)
      # 47336292
      Chevy Silverado 2011, XP Series™ Cat-Back Exhaust System by MBRP®. Series: XP Series™. Exhaust Type: Cat-Back. Muffler Sound: Moderate. CARB Compliant: Yes. The XP series exhausts from MBRP is for the no-compromise enthusiast...
      Mellow, authoritative exhaust noteConstructed entirely of T409 stainless steel
      $449.99 - $569.99
    • MBRP® XP Series™ Dual Smokers™ 409 SS Filter-Back Exhaust System
      (0 reviews)
      # 78729208
      Chevy Silverado 3500 HD Duramax Engine Long Bed Extended Cab / Crew Cab 2011, XP Series™ Dual Smokers™ 409 SS Filter-Back Exhaust System by MBRP®. Series: Dual Smokers™. Exhaust Pipe Material: 409 SS. Exhaust Type:...
      $494.99
    • MBRP® XP Series™ Filter-Back Diesel Exhaust System
      (0 reviews)
      # 106487341
      Chevy Silverado 2500 / 3500 2011, XP Series™ Filter-Back Diesel Exhaust System by MBRP®. Series: XP Series™. Exhaust Type: Filter-Back. MBRP's XP Series is the performance exhaust of choice for the enthusiast who needs a system...
      Competition onlyMade of T409 Stainless Steel
      $264.99 - $619.99
    • Banks® Monster™ Single Exhaust System
      (2 reviews)
      # 45906528
      Chevy Silverado 2011, Monster™ Single Exhaust System by Banks®. Improve performance and economy with a Banks Monster Exhaust system. Increased pipe size is only part of it. Banks uses constant-diameter mandrel bending to keep...
      Large-diameter stainless steel pipes and muffler6" x 5" polished 304 stainless exhaust tip
      $338.87 - $493.37
    • dB® Sport Polished Stainless Steel Cat-Back Exhaust System
      (0 reviews)
      # 901862
      Chevy Silverado 2011, Sport Polished Stainless Steel Cat-Back Exhaust System by dB®. System Type: Cat-Back. Exhaust Pipe Material: Stainless Steel. Exit Quantity: Single. Main Piping Diameter: 3". Slash-Cut Polished Tip. Tip Outlet...
      Engineered Specifically for Each ApplicationSound Tuned to Character of Vehicle
      $654.58 - $872.74
    • aFe® ATLAS Exhaust System
      (0 reviews)
      # 6891103
      Chevy Silverado 6.6L 2011, ATLAS Exhaust System by aFe®. The ATLAS Exhaust System channels the exhaust from the engine to the rear of the vehicle on a racing diesel engine truck. It has the least amount of exhaust flow restriction...
      The least restriction for maximum airflowIncreases horsepower and torque
      $345.00 - $845.00
    • aFe® Mach Force XP Exhaust System
      (0 reviews)
      # 68043515
      Chevy Silverado 2011, Mach Force XP Exhaust System by aFe®. Get increased exhaust flow, more horsepower and torque, improved performance and lower exhaust gas temperatures with the aFe Mach Force XP Exhaust System. aFe dyno tests...
      Up to 29% Greater Exhaust Flow than stock systemIncreases horsepower and torque
      $415.00 - $1,045.00
    • Stainless Works® 304 SS Cat-Back Exhaust System
      (0 reviews)
      # 82923575
      Chevy Silverado 1500 5.3L 2011, 304 SS Cat-Back Exhaust System by Stainless Works®. Tubing Diameter: 3". Connection Point: Factory Connect. Tip Style: Slash Cut. Exhaust Type: Cat-Back. CARB Compliant: Yes. Exhaust Material:...
      Designed to meet strict quality standardsCarefully crafted from first-rate stainless steel
      $945.00
    • Stainless Works® 304 SS Turbo Chambered Header Back Exhaust System
      (0 reviews)
      # 82923579
      Chevy Silverado 1500 5.3L / 6.2L 2011, 304 SS Turbo Chambered Header Back Exhaust System by Stainless Works®. Tubing Diameter: 3". Connection Point: Performance Connect. Tip Style: Slash Cut. CARB Compliant: Yes. Exhaust Material:...
      Designed to meet strict quality standardsCarefully crafted from first-rate stainless steel
      $891.00
    • DynoMax® Ultra Flo™ Stainless Steel Cat-Back Welded Exhaust System
      (0 reviews)
      # 18222791
      Chevy Silverado 2011, Ultra Flo™ Welded Exhaust System by DynoMax®. Color / Finish: Bare. Exhaust Pipe Material: Stainless Steel. System Type: Cat-Back. Muffler Type: Straight Through. Muffler Sound: Deep Tone. Dyno proven to...
      Unrestricted, straight-through design for a dyno-proven increase in horsepower and torqueUltra Flo Welded muffler will give your car a deep performance tone
      $313.41 - $576.70
    • DynoMax® VT™ Stainless Steel Axle-Back Exhaust System
      (0 reviews)
      # 52037744
      Chevy Silverado 6.6L 2011, VT™ Exhaust System by DynoMax®. Exit Location: Angle. Exhaust Pipe Material: Stainless Steel. Exit Quantity: Dual. System Type: Axle-Back. Main Piping Diameter: 5". Muffler Type: Straight Through. Tip...
      Unrestricted, straight-through design for a dyno-proven increase in horsepower and torqueExclusive DynoMax Valve Technology delivers on-demand, drone-free performance and sound
      $82.71
    • DynoMax® VT™ Stainless Steel Cat-Back Exhaust System
      (1 reviews)
      # 52038076
      Chevy Silverado 1500 4.8L / 5.3L 2011, VT™ Exhaust System by DynoMax®. Color / Finish: Bare. Exit Location: Angle. Exhaust Pipe Material: Stainless Steel. Exit Quantity: Single. System Type: Cat-Back. Main Piping Diameter: 3"....
      Unrestricted, straight-through design for a dyno-proven increase in horsepower and torqueExclusive DynoMax Valve Technology delivers on-demand, drone-free performance and sound
      $261.57 - $333.45
    • Pypes® Cat-Back Exhaust System with Violator Mufflers
      (0 reviews)
      # 68924801
      Chevy Silverado 1500 2011, Cat-Back Exhaust System with Violator Mufflers by Pypes®. System Type: Cat-Back. Exit Location: Dual Exit. Includes: Violator Mufflers. Get a lot of bang for your performance buck with this rewarding...
      Designed to deliver the ultimate in sound and performanceProvides extra punch in the passing lane and improves mileage
      $479.99
    • Volant® Cat-Back Single Exhaust System with Slash Cut Polished Tip
      (0 reviews)
      # 51286522
      Chevy Silverado 143.5" Wheelbase 2011, Cat-Back Single Exhaust System with Slash Cut Polished Tip by Volant®. Tip Inlet Diameter: 4.0". Tubing Diameter: 3.0".
      $539.66 - $585.47
    • Diamond Eye® Exhaust System
      (0 reviews)
      # 100777101
      Chevy Silverado 6.6L 2011 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 maximum performance....
      The finest quality at a great priceOE quality parts from top original equipment and aftermarket manufacturers
      $200.56 - $464.25
    • JBA® 3-1/2" Dual Rear Exit Exhaust System
      (0 reviews)
      # 98125168
      Chevy Silverado 1500 4.3L / 4.8L / 5.3L 2011, 3-1/2" Dual Rear Exit Exhaust System by JBA®. Includes: (2x) Chrome Tips, L-Shpaed Hanger, Left Tail Pipe, Rubber Insulator, Right Tail Pipe, (2x)1/2" Nuts, Left Over Axle Pipe, (2x)...
      $526.79
    • Flo-Pro® Cat-Back Race Exhaust System
      (0 reviews)
      # 88799833
      Chevy Silverado 2011, Cat-Back Race Exhaust System by Flo-Pro®. System Type: Cat-Back. Designed with meticulous attention to the smallest detail this premium product will meet your needs and expectations. This FLO~PRO product is...
      Made from premium materialsGuarantees exceptional durability
      $271.76 - $504.40
    • Flo-Pro® Downpipe Back Exhaust System
      (1 reviews)
      # 88799850
      Chevy Silverado 2500 HD / 3500 / 3500 HD 2011, Downpipe Back Exhaust System by Flo-Pro®. Exit Quantity: Single. Designed with meticulous attention to the smallest detail this premium product will meet your needs and expectations....
      Made from premium materialsGuarantees exceptional durability
      $312.94 - $498.07
    • Flowmaster® Scavenger Series 4-1 One-Piece Style Short Tube Elite Headers
      (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. Inlet...
      Increases horsepower and torqueImproves engine efficiency and throttle response
      $599.00
    • Gibson® Stainless Steel Performance Header
      (0 reviews)
      # 62685977
      Chevy Silverado without EGR without Air Injection 2011, Header Material: Stainless Steel. Performance Header by Gibson®. Let your engine breathe and gain power and performance with Gibson Performance Headers. These headers will...
      Increases low and mid-range horsepower and torqueIncreases engine efficiency
      $476.49 - $656.89
    • Banks® TorqueTube™ Exhaust Manifold System
      (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
    • aFe® Twisted Steel 409 SS Headers
      (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
    • Stainless Works® 304 SS Headers Off Road Assembly
      (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
    • Kooks® Stainless Steel Headers
      (0 reviews)
      # 64455420
      Chevy Silverado 4.8L / 5.3L / 6.0L / 6.2L 2011, Stainless Steel Headers by Kooks®. 1.75" Inlet / 3" Outlet. Gaskets, and all installation hardware included. This product is made of high-quality materials to serve you for years to...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $977.60
    • Kooks® Stainless Steel Long Tube Headers
      (0 reviews)
      # 64455421
      Chevy Silverado 4.8L / 5.3L / 6.0L / 6.2L 2011, Stainless Steel Long Tube Headers by Kooks®. 1.875" Inlet / 3" Outlet. Gaskets, and all installation hardware included. This product is made of high-quality materials to serve you for...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $991.02
    • Dynatech® SuperMAXX Stainless Steel Long Tube Headers
      (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
    • JBA® Cat4ward™ Stainless Steel Shorty Headers
      (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...
      $444.63
    • BTP® Block Hugger™ Header
      (0 reviews)
      # 66982448
      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
    • PaceSetter® Mild Steel Exhaust Header
      (0 reviews)
      # 81959482
      Chevy Silverado 1500 2011, by PaceSetter®. Mild Steel. If you want to get the most out of your vehicle, this PaceSetter product is second to none. Engineered with meticulous attention to detail, it guarantees impeccable quality and...
      Mandrel-Bent 16 Gauge Mild Steel TubingTubes Enter Collector In Proper Firing
      $243.47 - $493.18
    • MagnaFlow® Direct Fit Federal OEM Grade Catalytic Converter
      (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
    • DynoMax® Ultra Flo™ Muffler
      (0 reviews)
      # 18223078
      Chevy Silverado 2011, Muffler by DynoMax®. Muffler Series: Ultra Flo™. Muffler Body Shape: Oval. Muffler Type: Straight Through. Muffler Sound: Deep Tone. Dyno proven to flow up to 2 SCFM and support up to 2 horsepower. This...
      Unrestricted, straight-through design for a dyno-proven increase in horsepower and torqueEngineered to give your car a deep performance tone
      $119.09 - $132.77
    • DynoMax® VT™ Muffler
      (0 reviews)
      # 51847497
      Chevy Silverado 1500 4.8L / 5.3L 133.0" Wheelbase / 143.5" Wheelbase 2011, Muffler by DynoMax®. Muffler Series: VT™. Muffler Body Length: 14". Muffler Body Width: 9.75". Muffler Body Height: 4.5". Muffler Overall Length: 19"....
      Unrestricted, straight-through design for a dyno-proven increase in horsepower and torqueExclusive DynoMax Valve Technology delivers on-demand, drone-free performance and sound
      $94.34
    • Black Widow® Pro Venom 250-Series Muffler (2.5" Center Inlet-Outlet Muffler, 14"x9"x4" Body)
      (0 reviews)
      # 91021399
      Chevy Silverado 2011, Pro Venom 250-Series Muffler (2.5" Center Inlet-Outlet Muffler, 14"x9"x4" Body) by Black Widow®. Muffler Chamber Size: 14"x9"x4". Inlet Diameter: 2.5". Outlet Diameter: 2.5". Finish: 14-Gauge Polished304...
      Made out of durable 304 stainless-steelProducing a crisp, clean sound
      $165.28




    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
    View More
    Related 2011 Chevy Silverado Pages
    2011 Chevy Silverado Models
    SECURE SHOPPING

    All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only.
    It is neither inferred nor implied that any item sold by CARiD.com, is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.