- (7)Replacement Exhaust KitsInfiniti Q45
- (76)Exhaust ManifoldsInfiniti Q45
- (76)Catalytic ConvertersInfiniti Q45
- (194)Mufflers & ResonatorsInfiniti Q45
- (223)Exhaust PipesInfiniti Q45
- (198)Exhaust TipsInfiniti Q45
- (119)Clamps, Hangers, GasketsInfiniti Q45
- (271)Emission ControlInfiniti Q45
- (33)Monitors & Data LoggersInfiniti Q45
Every day your vehicle does its best to satisfy you while you are driving it down the road. That is why it can lose some energy. So, you need to check that all of its parts are kept in the perfect condition. In another case, you are able to come to CARiD where you will have a chance to see a great choice of various products that will be necessary for your auto. For instance, we would like to offer you to look at our large selection of the Infiniti Q45 Exhaust Parts that we deliver from the top manufacturers in the business.
Using the most modern tooling and the latest software, they produce the highest quality exhaust catalysts, exhaust pipes, exhaust manifolds, mufflers, and tail pipes. These components need to work in harmony, because if one of them fails, the system will not be able to function. Moreover, they are created to perform various functions for the entire mechanism to operate. They are responsible for burning the leftover fuel, reducing the growling sounds that are caused by the traveling exhaust flow, and converting harmful pollutants into less toxic substances before they leave the vehicle. If you see that some of these components are out of order, replace them immediately.
- DEC® Exhaust Manifold with Integrated Catalytic ConverterExhaust Manifold with Integrated Catalytic Converter by DEC®. 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 heavy duty...Direct fitMade from a heavy duty stainless steel outer shell$17.33 - $1,104.60
- Walker® Direct Fit Catalytic ConverterDirect Fit Catalytic Converter by Walker®. 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,...$58.69 - $749.19
- Walker® Universal Fit Catalytic ConverterUniversal Fit Catalytic Converter by Walker®. Walker offers complete coverage: direct-fit mufflers, converters, pipes, resonators and accessories. Walker is an OE supplier to many major nameplate vehicle manufacturers. Trust...$56.41 - $447.77
- Eastern® Direct Fit Catalytic ConverterDirect Fit Catalytic Converter by Eastern Catalytic®. If you need to replace your failed or damaged catalytic converter, this product is the right choice. Designed specifically for your vehicle, this catalytic converter is a great...Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor$94.73 - $1,086.65
- Eastern® EPA Direct Fit Undercar Catalytic ConverterEPA Direct Fit Undercar Catalytic Converter by Eastern®. If you need to replace your failed or damaged catalytic converter, this product is the right choice. Designed specifically for your vehicle, this catalytic converter is a...Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor$41.49 - $789.47
- DEC® Direct Fit Catalytic ConverterDirect Fit Catalytic Converter by DEC®. 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 heavy duty stainless steel outer shell...Direct fitMade from a heavy duty stainless steel outer shell$92.19 - $1,271.88
- Davico® Direct Fit Catalytic ConverterDirect Fit Catalytic Converter by Davico®. This direct-fit catalytic converter by Davico will be a great solution to replace your failed or damaged catalytic converter. Once your stock cat fails to perform its job, replacement is...Helps your vehicle emit harmless gasesDirect OEM replacement$2.32 - $707.98
- Walker® SoundFX™ Universal Fit MufflerSoundFX Universal Muffler Fit by Walker®. This muffler is the right choice if you opt for quality acoustics and performance. Walker offers 100% aluminized steel SoundFX Mufflers with direct fit and universal fit options available,...Designed to deliver ultimate performance and pleasing sound qualityMay require a few modifications to install$24.06 - $32.61
- Walker® Tru-Fit Universal Fit MufflerTru-Fit Universal Muffler by Walker®. The Tru-Fit Universal Muffler is designed to provide installers and DIY users with optimum performance and quality acoustics at an affordable price. This 100% aluminized steel muffler features...$2.79 - $33.80
- Walker® Exhaust PipeExhaust Pipe by Walker®. If you want exhaust piping that delivers precise OE-style fit, appearance, and reliability, this part is your number one choice. Every pipe is vehicle-specific and is manufactured using precision benders to...$4.18 - $206.05
- AP Exhaust® Exhaust ConnectorsExhaust Connector by AP Exhaust®. This superior product was carefully designed with key attention to detail and manufactured from high-grade materials to the strict standards of the highest quality. This AP Exhaust Technologies...Made from first-rate materialsEnsures outstanding durability$2.13 - $300.47
- Delphi® Oxygen SensorOxygen 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
- Bosch® Premium Oxygen SensorPremium 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$16.03 - $293.22
- Bosch® Wideband Oxygen SensorWideband 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$52.01 - $292.05
- Bosch® Universal Fit Oxygen SensorUniversal 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$16.80 - $65.89
Guides & Articles
- Performance Exhaust SystemsWhy Do Some Replacement Exhaust Manifolds Come With Catalytic Converters?If you're looking for a replacement exhaust manifold, you may notice that the choices available for your specific vehicle are only available with an "integrated" catalytic converter. In the same way, a search for a replacement catalytic converter may only turn up "combination" converter/manifold products.
- Replacement Exhaust PartsDirect Fit vs. Universal MufflersRegardless 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.
- Centric® Posi Quiet™ Premium Ceramic Brake Pads$31.51 - $41.04
- KSport® ProComp Cross Drilled Brake Kit$1,662.50 - $3,632.50