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The Acura ILX is no doubt a great car: sound engineering, great looks and a commendable performance level. If you are still using the car’s stock exhaust system though, you are limiting its performance. This is because the ILX factory exhaust system does not fully tap into the engine’s horsepower. You can however, significantly increase the power of your ILX by installing a new, custom exhaust system. Custom Acura ILX exhaust systems are specially designed to suck all exhaust gases out of the engine cylinders, leaving enough room for oxygen to flow into the engine. As a result, the engine is able to produce more power at speed and attain its peak power within a shorter time. By replacing your ILX stock exhaust system with a custom, performance exhaust, you increase the engine’s performance and will notice substantial gains in power. Your ILX will not only record a higher optimum power, this maximum power will come at a lower RPM, which adds another interesting element: fuel efficiency. By enjoying more power at lower RPM, your ILX will return a higher MPG. In essence, you will be able to drive your ILX a longer distance than before on the same amount of fuel.

CARiD, a leading authorized auto parts dealer, has many custom exhaust models specifically designed for the Acura ILX that you can choose from. Most of them come complete with a universal muffler, exhaust tip, exhaust header, catalytic converter and pipes. There are at least 127 different models of ILX exhaust systems to choose from. The Flowmaster Aluminized Steel Balance H-Pipe Kit for the CL is one example of an exhaust that perfectly balances back pressure to maximize engine efficiency. Another of the best quality exhaust systems you can buy for your ILX, the Flowmaster 225 Series catalytic converter maintains high exhaust gas flow at all RPM levels, keeping the engine moving faster and thus producing more power even at low RPM. In stock are many other exhaust systems for all 2013 Acura ILX trims, so you can find an exact match and fit for your ILX.

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    • (1 review)
      # sp18837
      Polished 304 SS Exhaust System by DC Sports®. Exhaust Type: Cat-Back. (Dual Canister). DC Sports race-inspired Dual Canister systems are available for V6 and select four-cylinder application. Dual Canister systems feature twin...
      Race-inspired Dual Canister systems are available for V6 and select four-cylinder applicationsTwin polished round barrel-style canisters
      $273.06 - $710.53
    • (0 reviews)
      # sp87247
      Universal T4 Lean Top Mount Divided Turbo Manifold by Blackworks Racing®. Blackworks Racing Turbo Manifolds are designed and manufactured in the USA! Made from High Quality Stainless Steel. Our Top Mount Manifolds are Tig-Welded...
      High quality at an affordable priceExpertly made from premium materials
      $899.00 - $949.00
    • (0 reviews)
      # sp87238
      Universal T3 Divided Twin Scroll Turbo Manifold by Blackworks Racing®. Blackworks Racing Turbo Manifolds are designed and manufactured in the USA! Made from High Quality Stainless Steel. Our Top Mount Manifolds are Tig-Welded and...
      High quality at an affordable priceExpertly made from premium materials
      $899.00
    • (0 reviews)
      # sp87239
      Universal T3 Open Turbo Manifold by Blackworks Racing®. Blackworks Racing Turbo Manifolds are designed and manufactured in the USA! Made from High Quality Stainless Steel. Our Top Mount Manifolds are Tig-Welded and back purged to...
      High quality at an affordable priceExpertly made from premium materials
      $799.00
    • (5 reviews)
      # sp61427
      Round Rolled Edge Angle Cut Exhaust Tip by Go Rhino®. Finish off your truck style with Go Rhino Exhaust Tips. With constant heating and cooling and exposure to winter road treatments, standard polished stainless steel exhaust tips...
      Easy Clamp-On installation; no cutting, drilling or weldingSatinless Steel Torca AccuSeal™ clamp included
      $22.67 - $55.05
    • (0 reviews)
      # sp35467
      Exhaust Flame Thrower Kit by AutoLoc®. The exhaust flame thrower kit is a must have for all hot rods. This kit can make up to 20’ flames shoot out your exhaust on command.
      Shoot Up to 20' of FlamesRemote activation button
      $94.99 - $189.05
    • (0 reviews)
      # sp61769
      Exhaust Manifold Gasket by GReddy®. Each GReddy exhaust line may very in muffler & tip style, material construction, and application usage, but all feature GReddy's performance, sound and quality.
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and racing lifestyle
      $7.60
    • (0 reviews)
      # sp87231
      Universal Exhaust Head Flange by Blackworks Racing®. CNC machined 1/2" steel. Blackworks Racing now offers a full line of DIY performance parts to help all your fabrication needs. Our head flanges are CAD designed and Manufactured...
      High quality at an affordable priceExpertly made from premium materials
      $49.99 - $59.99
    • (4 reviews)
      # sp18723
      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 craftsmanship in...
      Direct fit replacementIncludes all applicable flanges, hangers, and sensor fittings
      $28.53 - $1,533.49
    • (17 reviews)
      # sp10058
      Walker offers complete coverage: direct-fit mufflers, converters, pipes, resonators and accessories. Walker is an OE supplier to many major nameplate vehicle manufacturers. Trust Walker, an industry leader, for the finest emission...
      5 Year / 50,000 Miles Warranty on Structural Components5 Year / 50,000 Miles Warranty on Exhaust Emission (CARB Models)
      $86.48 - $846.42
    • (0 reviews)
      # sp5756
      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 innovative...
      OE connectors and wire lengths within three inches of OE specificationsResists high temperatures, vibration damage and wire corrosion to protect signal accuracy, and long life
      $16.60 - $208.01
    • (1 review)
      # sp5915
      Wideband Oxygen Sensor by Bosch®. This sensor utilizes a sophisticated sensing element enabling it to produce a precise output in proportion to the air/fuel ratio. The A/F sensor measures exhaust gas oxygen accurately from as rich...
      Detects the exact amount of unburned fuel in the exhaust streamOE connectors and OE-style harness for continuous wire from connector to sensor
      $48.60 - $297.90
    • (4 reviews)
      # sp1743
      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 efficient in...
      Improves gas mileageBoosts engine performance
      $16.20 - $293.22
    • (0 reviews)
      # sp13448
      Universal Fit Oxygen Sensor by Bosch®. Properly functioning oxygen sensors are important when it comes to your vehicle's fuel efficiency and reducing harmful exhaust emissions. That's why checking for, and possibly replacing, a...
      Up to 15 % savings in fuel costsReduced CO2 emissions
      $17.28 - $66.22
    • (9 reviews)
      # sp4673
      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, moderate...
      Corrosion-resistant stainless steel constructionPTFE filter blocks efficiency-robbing contaminants
      $15.55 - $506.53




    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.
      May 17, 2016
    • 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.
      August 18, 2015
    • 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.
      August 18, 2015
    • 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?
      August 17, 2015
    • 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".
      April 17, 2015
    • 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.
      August 01, 2014

    Popular Products

    Acura ILX Performance Exhaust Systems Reviews

    Average rating:  4.5  4.5 - 39 reviews
    5 of 5
    CanAmMex® 00747-212 - Thunderbolt™ Hi-Polished Single Rolled Angled Oval Tip
    These appear to be of very good quality, good welds.
    JPosted by John (Enfield, CT) / February 24, 2016
    Was this review helpful for you? Yes1  person found this review helpful.
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