2006 Cadillac CTS Performance Exhaust Systems

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    • (0 reviews)
      # mpn1096984
      Cadillac CTS-V 2006, Street Series™ Stainless Steel Cat-Back Exhaust System with Split Rear Exit by MagnaFlow®. Exhaust Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 2.5". Exhaust System Sound:...
      $982.03
    • (0 reviews)
      # mpn4491655012
      Cadillac CTS-V 2006, Classic Polish Style Stainless Steel Ceramic Coated Long Tube Exhaust Headers by Jet-Hot®. Connects to Factory Resonator. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 3". Emissions: EPA compliant....
      $936.00
    • (1 review)
      # 1002152544
      Cadillac CTS 2006, S-Type™ Stainless Steel Cat-Back Exhaust System with Split Rear Exit by Borla®. Exhaust Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Exhaust System Sound: Aggressive / Loud. When you want the best...
      $1,199.99 - $1,346.99
    • (0 reviews)
      # 1002155393
      Cadillac CTS-V 2006, Sport™ 304 SS Cat-Back Exhaust System with Split Rear Exit by Corsa®. Exhaust Type: Cat-Back. Exhaust Tubing Material: 304 SS. Main Tubing Diameter: 2.5". Exhaust System Sound: Aggressive / Loud. The patented...
      $1,626.00 - $1,731.00
    • (0 reviews)
      # 85644886
      Cadillac CTS with LEV Standard / with LEV2 Standard 2006, Catalytic Converter by MagnaFlow®. Emissions: CARB compliant. Converter Configuration: Direct Fit. If your car needs replacement, install one that will get you through the smog...
      $653.91 - $676.86
    • (0 reviews)
      # 1002076557
      Cadillac CTS-V 2006, 304 SS Turbo Chambered Dual Header-Back Exhaust System with Split Rear Exit by Stainless Works®. Exhaust Type: Header-Back. Exhaust Tubing Material: 304 SS. Main Tubing Diameter: 3". Exhaust System Sound: Aggressive...
      $1,273.00 - $1,472.50
    • (0 reviews)
      # mpn4489408007
      Cadillac CTS-V 2006, Stainless Steel Cat-Back Exhaust System with Split Rear Exit by Billy Boat Exhaust®. With X-Pipe. Exhaust Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Mandrel bent from the highest-grade T-304 stainless...
      $1,226.67
    • (0 reviews)
      # mpn4494135178
      Cadillac CTS-V Sedan 2006, Racing 4-1 304 SS Polished Mid-Length Tube Exhaust Headers by Torxe™. Primary Tubing Diameter: 1.76". Collector Outlet Diameter: 2.89". Emissions: Racing Only. Finish: Polished. Color: Silver. Header Style:...
      $250.00
    • (0 reviews)
      # mpn4494135861
      Cadillac CTS-V 2006, Stainless Steel Polished Long Tube Exhaust Headers by Torxe™. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 3". Emissions: Racing Only. Finish: Polished. Color: Silver. Header Style: Long Tube. This...
      $405.00
    • (0 reviews)
      # 581459045
      Cadillac CTS-V 2006, Long Tube Exhaust Headers by Kooks®. Primary Tubing Diameter: 1.875". Collector Outlet Diameter: 3". Emissions: EPA compliant. Header Material: Stainless Steel. Header Style: Long Tube. This product is made of...
      $1,129.63 - $1,482.27
    • (0 reviews)
      # 142861193
      Cadillac CTS-V 2006, Turbo Exhaust Headers by Flowtech®. Collector Outlet Diameter: 3". Emissions: Racing Only. Flowtech turbo headers improve smooth-flow engine breathing and increase cylinder scavenging effect by providing consistent...
      $185.95 - $257.95
    • (0 reviews)
      # 448397070
      Cadillac CTS-V 2006, Hi-Silicon-Moly Ductile Iron Cast Iron Exhaust Manifold by Hooker®. Emissions: Racing Only. Hooker cast iron exhaust manifolds have been designed to hug close to the engine block so they fit into a wide variety of...
      +2
      $304.95 - $406.95
    • (0 reviews)
      # mpn4351213861
      Cadillac CTS-V 2006, Exhaust Headers by Advance Adapters®. Emissions: EPA compliant. 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 mind....
      High quality at an affordable priceExpertly made from premium materials
      $263.82
    • (0 reviews)
      # 378502688
      Cadillac CTS-V 2006, Roadster Exhaust Headers by Patriot Exhaust®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3.5". This superior Patriot EXhaust product is just for you. Carefully designed for maximum performance, is...
      $266.11 - $556.88
    • (0 reviews)
      # 378502684
      Cadillac CTS-V 2006, Street Rod Sprint Exhaust Headers by Patriot Exhaust®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3.5". Emissions: EPA compliant. This superior Patriot EXhaust product is just for you. Carefully...
      $254.08 - $512.24
    • (0 reviews)
      # 448002655
      Cadillac CTS-V 2006, Mild Steel Long Tube Exhaust Headers by PaceSetter®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 3". Emissions: EPA compliant. Header Style: Long Tube. Manufactured using mandrel-bent, 16-gauge mild...
      $301.49 - $467.34
    • (0 reviews)
      # 1022647104
      Cadillac CTS-V 2006, Long Tube Exhaust Header by Billy Boat Exhaust®. Emissions: Racing Only. Header Style: Long Tube. Mandrel bent from the highest-grade T-304 stainless steel. Designed, tested, and manufactured to the finest hand-made...
      $1,070.34 - $1,123.64
    • (0 reviews)
      # 380730326
      Cadillac CTS 2006, Heavy Metal Catalytic Converter by MagnaFlow®. Emissions: EPA compliant. Converter Configuration: Direct Fit. With Gaskets. Without Air Tube. With Pre-Cat O2 Sensor Port. Catalytic Inlet Diameter: 2". Catalytic Outlet...
      $417.75
    • (0 reviews)
      # 57876804
      Cadillac CTS 2006, Heavy Metal Catalytic Converter by MagnaFlow®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet...
      $100.27
    • (0 reviews)
      # 78099346
      Cadillac CTS with LEV Standard / with LEV2 Standard 2006, OBDII Catalytic Converter by MagnaFlow®. Emissions: CARB compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. Without O2...
      $310.45
    • (0 reviews)
      # 380730328
      Cadillac CTS 2006, OEM Grade Catalytic Converter by MagnaFlow®. Emissions: EPA compliant. Converter Configuration: Direct Fit. With Gaskets. Without Air Tube. With Pre-Cat O2 Sensor Port. Catalytic Inlet Diameter: 2". Catalytic Outlet...
      $496.20
    • (0 reviews)
      # 57876801
      Cadillac CTS 2006, OEM Grade Catalytic Converter by MagnaFlow®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter:...
      $122.43
    • (0 reviews)
      # 199201507
      Cadillac CTS 2006, Standard Grade Catalytic Converter by Flowmaster®. Emissions: EPA compliant. Converter Configuration: Direct Fit. With O2 Sensor Port. Catalytic Inlet Diameter: 2.25". Catalytic Outlet Diameter: 2". Flowmaster's...
      $301.39 - $521.56
    • (0 reviews)
      # 264887156
      Cadillac CTS-V 2006, Stainless Steel Connection Pipes by Kooks®. Material: Stainless Steel. 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...
      OEM outlet for use with stock exhaustExpertly crafted from premium materials
      $547.18 - $1,011.83
    • (0 reviews)
      # mpn478124627
      Cadillac CTS-V 2006, Aluminized Steel Off-Road Header Extension Pipes by PaceSetter®. Material: Aluminized Steel. If you want to get the most out of your vehicle, this PaceSetter product is second to none. Engineered with meticulous...
      Designed to enhance the performance of your vehicleMade from premium quality materials
      $74.19
    • (0 reviews)
      # mpn4489408152
      Cadillac CTS-V 2006, Front Pipes with High-Flow Catalytic Converters by Billy Boat Exhaust®. With High-Flow Catalytic Converters. Mandrel bent from the highest-grade T-304 stainless steel. Designed, tested, and manufactured to the...
      Limited Lifetime WarrantyIncorporates 3-generations of fabrication skill and racing talent
      $528.91
    • (0 reviews)
      # mpn358582413
      Cadillac CTS-V 2006, Aluminum Header Flange Kit by Moroso®. Material: Aluminum. With this quality part backed by a great price, you can enjoy your vehicle so much more than you thought was possible. This Moroso part is specifically...
      High quality at an affordable priceExpertly made from premium materials
      $115.02
    • (0 reviews)
      # mpn1495020
      Cadillac CTS-V 2006, Ultra-Seal™ Exhaust Gasket Set by Mr. Gasket®. Whatever exhaust system you install on your engine, whether it’s a set of chromed headers or simply a set of cleaned up flat black rams horn manifolds, you’ll...
      Gaskets for every application, from mild to wildAluminum, copper or steel gaskets
      $29.19
    • (0 reviews)
      # mpn358507470
      Cadillac CTS-V 2006, Multi-Layer Steel Exhaust Header Gasket by Cometic Gasket®. Material: Multi-Layer Steel. Exhaust Gaskets are designed for extreme cylinder pressures. MLS Exhaust Manifold Gaskets maintain a torque set and resist...
      Made of High Quality MaterialsBuilt to Last
      $31.61
    • (0 reviews)
      # mpn4483468190
      Cadillac CTS 3.6L 2006, Graph-Flex™ Exhaust Collector Gasket by Percy's High Performance®. High feature. These durable gaskets are composed of a graphite composition material on a malleable stainless steel core. They’ll seal up...
      Metal stainless steel coreMalleable core conforms to gasket flange for leak-free sealing
      $14.61
    • (0 reviews)
      # mpn4483467669
      Cadillac CTS 3.6L 2006, Graph-Flex™ Exhaust Header Gaskets by Percy's High Performance®. High feature. These durable header flange gaskets are composed of a graphite composition material on a malleable stainless steel core. They’ll...
      Malleable stainless steel metal coreWill survive 2000°F exhaust temperatures for extended periods
      $23.97
    • (0 reviews)
      # mpn4483467905
      Cadillac CTS 3.6L 2006, Seal-4-Good™ Exhaust Header Gaskets by Percy's High Performance®. High feature. Don’t put up with that ominous, unmistakable “tick, tick, tick” sound of an exhaust manifold leak. If it isn’t leaking air...
      Multi-layered for excellent conformability and sealSeals even imperfect flanges
      $35.11
    • (0 reviews)
      # mpn4483468091
      Cadillac CTS 3.6L 2006, XX Carbon™ Exhaust Collector Gasket by Percy's High Performance®. High feature. Exhaust wraps help to retain heat in your exhaust system, which increases Horsepower while reducing radiant heat damage,...
      Helps to Increase HorsepowerMade of High Quality materials
      $13.26
    • (0 reviews)
      # mpn4483467824
      Cadillac CTS 3.6L 2006, XX Carbon™ Exhaust Header Gaskets by Percy's High Performance®. High feature. These durable header flange gaskets are composed of a graphite composition material on a malleable stainless steel core. They’ll...
      Malleable stainless steel metal coreWill survive 2000°F exhaust temperatures for extended periods
      $21.77
    • (0 reviews)
      # mpn492597693
      Cadillac CTS-V 2006, Header Bolt Kit by Kooks®. Set. 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 mind, this product by Kooks will last a...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $11.56
    • (0 reviews)
      # 652342846
      Cadillac CTS / CTS-V 2006, Stainless Steel Vibe-Lock Header Bolt Kit by Percy's High Performance®. Material: Stainless Steel. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with...
      Built to match your exact requirementsHigh quality you can rely on
      $13.77 - $15.66
    • (0 reviews)
      # 314958930
      Cadillac CTS 2006, Header Locking Bolt Kit by Stage 8®. Stage 8 locking fastener solutions are fail-safe when used and installed as directed. They are removable and reusable and can be visually inspected; if the locking retainer and...
      High quality at an affordable priceExpertly made from premium materials
      $20.00 - $65.28
    • (0 reviews)
      # mpn492597584
      Cadillac CTS-V 2006, Oxygen Sensor Extension Harness 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 mind, this product by Kooks...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $26.53
    • (0 reviews)
      # 404573259
      Cadillac CTS 2006, Replacement Exhaust Kit by Walker®. If you are looking for the ultimate in quality and value, then this superior replacement exhaust kit by Walker is what you need. All its components are designed with precision...
      Mufflers and Resonators Designed for OE equivalent sound and precision fitOE-style louvered tube technology for a premium, factory-like sound
      $59.15 - $233.60
    • (0 reviews)
      # 165384389
      Cadillac CTS 2006, Replacement Exhaust Kit by AP Exhaust®. Get confidence with this high-standard OE quality purchase which is perfect for those who want to perform a long-lasting exhaust system repair. Made from top-notch materials,...
      Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape
      $60.33 - $297.04
    • (0 reviews)
      # 76927047
      Cadillac CTS 2006, Cast Iron Natural Exhaust Manifold by Dorman®. Emissions: CARB compliant. Finish: Natural. Color: Natural. Header Coating: Uncoated. This product is made of high-quality materials to serve you for years to come....
      High Quality tubular construction protects against warping and/or crackingLeak-resistant for long-lasting performance
      $90.95 - $91.95
    • (0 reviews)
      # 350064437
      Cadillac CTS 2006, CalCat™ Catalytic Converter by Walker®. Emissions: CARB compliant. Converter Configuration: Universal Fit. Without Air Tube. Without O2 Sensor Port. Specifically designed to comply with the California Air Resources...
      Constructed to meet your vehicle’s specific emissions requirementsFeatures stainless steel body with aluminized steel pipe and heat shields
      $159.71 - $216.38
    • (0 reviews)
      # 85226212
      Cadillac CTS 2006, Ultra™ Catalytic Converter by Walker®. Emissions: EPA compliant. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Round. With 1 Inlet. With O2 Sensor Port. Walker is an OE supplier to many major...
      Constructed to meet your vehicle’s specific emissions requirementsBody and pipe heat shields made of high quality materials for durability
      $233.60
    • (0 reviews)
      # 36757758
      Cadillac CTS with Federal Emission 2006, Catalytic Converter and Pipe Assembly by Bosal®. Emissions: EPA compliant. Converter Configuration: Direct Fit. With O2 Sensor Port. If you’re in need of a replacement catalytic converter, you...
      Constructed to meet your vehicle’s specific emissions requirementsRadial flow concept allows for an even distribution of the gas flow in the converter for the optimal conversion of harmful gases
      $251.02
    • (0 reviews)
      # 38839885
      Cadillac CTS 2006, ECO GM Catalytic Converter by Eastern®. Emissions: EPA compliant. Converter Configuration: Direct Fit. Location: Undercar. With 1 O2 Sensor Port. Catalytic Converter Overall Length: 19". If you need to replace your...
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $257.83
    • (0 reviews)
      # 447172519
      Cadillac CTS 2006, Catalytic Converter by DEC®. Converter Configuration: Direct Fit. Pick out a catalytic converter by DEC and get your emissions back into check without worrying to fail again. These catalytic converters are made from a...
      Direct fitMade from a heavy duty stainless steel outer shell
      $312.73 - $568.34
    • (0 reviews)
      # 81396213
      Cadillac CTS 3.6L 2006, 608 Series Catalytic Converter by AP Exhaust®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Special. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet...
      A multitude of Universal converter bodies provided for maximum coverageProvides professional installer with immediate installation options
      $94.64
    • (0 reviews)
      # 80126543
      Cadillac CTS 2006, Catalytic Converter by AP Exhaust®. Emissions: EPA compliant. Converter Configuration: Direct Fit. Without Air Tube. With 1 O2 Sensor Port. The growing concern for the environment means there is a growing need for...
      5-year/50,000-mile warranty on converter body25,000-mile warranty on emissions
      $297.04
    • (0 reviews)
      # 546062315
      Cadillac CTS 2006, Catalytic Converter by Davico®. Emissions: EPA compliant. Converter Configuration: Direct Fit. With 1 O2 Sensor Port. This direct-fit catalytic converter by Davico will be a great solution to replace your failed or...
      Helps your vehicle emit harmless gasesDirect OEM replacement
      $153.09 - $273.74
    • (0 reviews)
      # mpn1870632
      Cadillac CTS 3.6L 2006, Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler by Walker®. Muffler Inlet Diameter: 2". Muffler Outlet Diameter: 2". Muffler Body Length: 18". Muffler Overall Length: 22". Muffler Configuration:...
      Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire
      $59.15
    • (0 reviews)
      # 18159436
      Cadillac CTS 3.6L 2006, Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler and Pipe Assembly by Walker®. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2.25". Muffler Body Length: 13". Muffler Overall Length:...
      Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire
      $79.10 - $79.13
    • (0 reviews)
      # mpn1867320
      Cadillac CTS 3.6L 2006, Aluminized Steel Exhaust Intermediate Pipe by Walker®. Position: Passenger Side. Material: Aluminized Steel. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide...
      Made of high quality aluminized steelCorrosion resistant
      $11.80
    • (0 reviews)
      # 73541890
      Cadillac CTS 2006, GM Original Equipment™ Oxygen Sensor by ACDelco®. If your O2 sensor is not functioning properly, you are robbing yourself of performance and costing yourself money at the gas pump. Let ACDelco’s GM OE Oxygen...
      ACDelco GM OE Oxygen Sensors earn the name ACDelco by being put through a variety of tests, often under extreme and unusual conditions.Detects oxygen content in the exhaust gases.
      $34.36 - $93.28
    • (0 reviews)
      # 73541899
      Cadillac CTS 2006, Professional™ Oxygen Sensor by ACDelco®. If your O2 Sensor is not functioning properly, you are robbing yourself of performance and costing yourself money at the gas pump. Let ACDelco’s Professional Oxygen Sensors...
      ACDelco Professional Oxygen Sensors earn the name ACDelco by being put through a variety of tests, often under extreme and unusual conditionsCustomers can receive better gas mileage with a properly working oxygen sensor
      $40.90 - $150.62
    • (0 reviews)
      # 81758626
      Cadillac CTS 2006, Oxygen Sensor by Delphi®. As one of the leading suppliers of oxygen sensor technology since 1978, Delphi planar technology is the result of their OE and aftermarket engineers partnering together to develop the most...
      OE connectors and wire lengths within 3" of OE specificationsResists high temperatures, vibration damage and wire corrosion to protect signal accuracy, and long life
      $36.11 - $54.84
    • (1 review)
      # 44895738
      Cadillac CTS-V 2006, Oxygen Sensor by Standard®. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for integrity...
      One-piece laser welded body for maximum protection and precise operation maintaining sensor integrityDual internal talc seal makes Our Oxygen sensors last longer
      $43.72 - $53.58
    • (0 reviews)
      # 24143953
      Cadillac CTS 2006, Premium Oxygen Sensor by Bosch®. A worn-out oxygen sensor can cause engine performance problems and shorten the life of the catalytic converter. Tune-up your vehicle with an Oxygen Sensor from Bosch that is equally...
      Up to 15 % savings in fuel costsReduced CO2 emissions
      $38.51 - $91.01
    • (0 reviews)
      # 485472085
      Cadillac CTS 2006, Universal Fit Oxygen Sensor by Bosch®. Universal Oxygen Sensors with OE SmartLink are quick and easy to install. Each sensor has enough length of sensor wire to allow maximum replacement of worn harnesses. Properly...
      Patented SmartLink™ connector systemNo special tools required for installation
      $34.78 - $39.85
    • (0 reviews)
      # mpn994372
      Cadillac CTS 2006, Air Fuel Ratio Sensor by Denso®. Position: Upstream. Make sure your engine runs efficiently and produces fewer emissions by replacing your malfunctioning fuel-ratio sensors with these top-notch products designed by...
      Designed to help reduce fuel consumption and harmful emissionsMade with the use of state-of-the-art sensor technologies
      $128.14
    • (0 reviews)
      # 21075994
      Cadillac CTS 2006, Oxygen Sensor by Denso®. Denso's light duty oxygen sensor started to appear on vehicles with the development of fuel injection systems. The basic job of the sensor is to monitor the air fuel mixture under idle,...
      Corrosion-resistant stainless steel constructionPTFE filter blocks efficiency-robbing contaminants
      $33.71 - $48.92




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    Popular Products



    2006 Cadillac CTS Performance Exhaust Systems Reviews

    Average rating:  5  5 - 1 review
    4.8 of 5
    NTK 215171 Replacement Oxygen Sensors
    I replaced both the the upstream and downstream oxygen sensors. This product looks just like the OE product. It is a high quality made product and I am very happy so far with its performance.
    DPosted by Duane (Bessemer, AL) / June 4, 2015
    2006 Cadillac CTS
    Was this review helpful for you? Yes

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