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20 Best 1999 Subaru Outback Exhaust Diagram of 2023 – Romance University

After hours researching and comparing all models on the market, Romance University finds out the Best 1999 Subaru Outback Exhaust Diagram of 2023. Check our ranking below.

2,728 Reviews Scanned

SaleRank No. #1
MAYASAF Catalytic Converter w/Gasket Kit Exhaust Manifold [2.5L] for Subaru 2006-2010 Forester/ 2006-11 Impreza/ 2006-09 Legacy/ 2006-09 Outback, for Saab 2006 9-2X 2.5L(EPA Compliant)
  • 【Attention】 Not ship to states such as California, Colorado, Maine, and New York, etc. Please consult your state’s aftermarket converter regulations before purchase.
  • 【Vehicle Fitment】Fit [2.5L] for Subaru 2006-2010 Forester/ 2006-11 Impreza/ 2006-09 Legacy/ 2006-09 Outback, for Saab 2006 9-2X. Please make sure this item fits your vehicle.
  • 【Direct Replacement】Matched with the original vehicle, installed easily to existing exhaust system without doing extra modification, professional installation is highly recommended.
  • 【DURABLE】Made from Features HD-Stainless steel, internal structure is carefully designed to provide more oxygen to your engine, fully tested under the extreme conditions for service life.
  • 【Worry-free Aftermarket】EPA CERTIFIED, backed in 2 years or 50,000 miles limited warranty, for any manufacturer defect. Kindly let us know if you have any problems, let's make it right!
Rank No. #2
Subaru Legacy '90 THRU '99 (Haynes Repair Manual)
  • Haynes (Author)
  • English (Publication Language)
  • 320 Pages - 05/01/2007 (Publication Date) - Haynes Manuals N. America, Inc. (Publisher)
Rank No. #3
MAYASAF Catalytic Converter for Subaru 1999-2005 Forester, 2002-2005 Impreza, 2000-05 Legacy, 2000-2005 Outback, 2003-2005 Baja, 2005 Saab 9-2X [2.5L H4 Models Only] (EPA Compliant)
  • 【Attention】 Not ship to states such as California, Colorado, Maine, and New York, etc. Please consult your state’s aftermarket converter regulations before purchase.
  • 【Vehicle Fitment】Fit for Subaru 1999-2005 Forester, 2002-2005 Impreza, 2000-05 Legacy, 2000-2005 Outback, 2003-2005 Baja, 2005 Saab 9-2X [2.5L H4 Models Only]. Please make sure this item fits your vehicle.
  • 【Direct Replacement】Matched with the original vehicle, installed easily to existing exhaust system without doing extra modification, professional installation is highly recommended.
  • 【DURABLE】Made from Features HD-Stainless steel, internal structure is fully tested under the extreme conditions for service life.
  • 【Service】EPA CERTIFIED, backed in 2 years or 50,000 miles limited warranty, for any manufacturer defect. Kindly let us know if you have any problems, let's make it right!
Rank No. #4
ZonCar Catalytic Converter Fit for Legacy 2000-2005,Outback 2000-2005,Impreza 2002-2005,Forester 1999-2005,Baja 2003-2006,9-2X 2005-2006,Catalyst 3 Pore,54573,1 PCS,EPA Compliant
  • Fitment - ZonCar Catalytic Converter compatible with Legacy 2000-2005,Outback 2000-2005,Impreza 2002-2005,Forester 1999-2005,Baja 2003-2006,9-2X 2005-2006.Please check Bullet Points At the Bottom Page.
  • OE Number - 54573.The material of the catalytic converter is strong and durable,so it does not need to be replaced too often.
  • Construction - The high-flow catalytic converter is assembled from a stainless steel body for long-term use and is capable of withstanding the high temperature gases in the exhaust. Its internal ceramic substrate contains highly loaded precious metal catalysts,including platinum,rhodium and palladium,for improved purification efficiency and strength.
  • Design - This catalytic converter is constructed to meet OEM quality. Its high-flow design provides more oxygen to your engine and greatly improves your exhaust system. In addition,the internal honeycomb structure effectively purifies exhaust gases,converting CO,HC and NOx into CO₂,H₂O and N₂.
  • Note - This catalytic converter is not shipped to California,Colorado,New York and Maine,please check your state's aftermarket converter regulations.Don't worry to contact our Aftersales Team if any parts are missing.
SaleRank No. #5
AUTOSAVER88 Catalytic Converter Compatible with 1999-2005 Subaru Forester, 2000-2005 Legacy, 2000-2005 Outback, 2002-2005 Impreza, 2003-2006 Baja, 2005-2006 Saab 9-2X 2.5L Direct-Fit (EPA Compliant)
  • ATTENTION: This item doesn't ship to California & Colorado & New York, please confirm before purchase.
  • VEHICLE FITMENT: Compatible with 2002-2005 Impreza, 1999-2005 Forester, 2000-2005 Legacy/ Outback, 2003-2006 Subaru Baja, 2005-2006 Saab 9-2X 2.5L, please check product description page below for details.
  • DIRECT FIT DESIGN: The flange is precisely-built to meet standard OE specifications without extra modification, and all installation holes are firmly and exactly fixed with attached gaskets and hardware.
  • HIGHER EFFICIENCY & QUALITY: Internal ceramic substrates contain ample metal catalysts and offer a larger surface area to fully react; Adopts heavy-duty T409 stainless steel shell that highly resists heat, rust, and corrosion for longer service life, no worry about bending or melting.
  • EPA CERTIFIED: EPA Federal Standard Certificated, all AUTOSAVER88's catalytic converters are stamped with an exclusive EPA number on the shell. AUTOSAVER88 offers a 5-year or 50,000 miles limited warranty, for any manufacturer defect. (NOTE: Professional installation would be highly recommended)
SaleRank No. #6
DNA MOTORING CBE-WRX02-OE Stainless Steel Cat Back Exhaust System [Compatible with 02-07 Subaru Impreza WRX/WRX STI]
  • 【FITMENT】Compatible with 02-07 Subaru Impreza WRX/WRX STI
  • 【Quality Construction】Made of High Quality T-304 Stainless Steel with Computerized Mandrel-Bends for Strength and Durability. TIG welded CNC machine flange for resistance against pressure and corrosion.
  • 【Enhance Performence】Dyno proven to instantly increases 15 - 25 horsepower / low end torque. Aggressive deep and smooth tone while ensures smooth exhaust gas flow, increase engine output and efficiency.
  • 【Muffler & Diameter】4"(Od) Muffler rolled tip/ 2. 25"(Id) inlet/ 2. 25"(Id) main piping/ 14mm thick double walled Muffler tip
  • 【Design】The larger pipes, low-restriction mufflers, and tuned resonators of a well-designed performance exhaust system can make stunned effect on your vehicle: lower auto exhaust back pressure and a much better sound.
Rank No. #7
DNA MOTORING Factory Style Catalytic Converter Exhaust Pipe Replacement Compatible with 05-06 9-2X / 03-06 Baja / 99-05 Forester / 02-05 Impreza / 02-05 Legacy / 00-05 Outback, OEM-CONV-015
  • 【FITMENT】Compatible with Saab 9-2x 2005-2006; Compatible with Subaru Baja 2003-2006 /Forester 1999-2005 /Impreza 2002-2005 /Legacy 2000-2005 /Outback 2000-2005, Fits Models with 2.5L Non Turbo Engines Fits Federal Emissions Models Only
  • 【Feature】Made of High Quality Durable Catalyst Materia & Stainless Steel with Computerized Mandrel-Bends for Strength and Durability, Design Enhance the Conversion Efficiency and Vehicle Power, Improve Overall Performance for your Vehicle
  • 【OEM Design】The Catalytic Converters were Design to meet Original Equipment Manufacturer Standard; United States Environmental Protection Agency Certification Acquired; Quality Meet the Original Factory Design Assured; Other Part Number: 642291, 54760, 0961862, 40237
  • 【Note】EPA OBD-II Approved; For use with Federal Emissions Models, NOT Legal for sale or Use in California, New York, Or Maine Emissions Models
  • 【Installation】Instruction is NOT includes; Professional installation is highly recommend
Rank No. #8
Walker Exhaust VK21744 9 pc Quiet-Flow Stainless Steel Muffler Assembly Kit for 2010-2017 Subaru Outback (Liter: 3.6)
  • COMPATIBILITY -- Fits 2010-2017 Subaru Outback
  • BUNDLED FOR CONVENIENCE -- Includes 2 Quiet-Flow SS mufflers, resonator & pipe assembly, Y-pipe, insulator, 3 gaskets and clamp to complete the repair
  • COMPLETE SOLUTION -- Complete kit featuring premium Walker parts eliminates guesswork or hassle of finding compatible parts
  • CORROSION RESISTANT STAINLESS STEEL -- The only broad-market muffler with 100% stainless-steel construction that delivers longer life versus aluminized mufflers while an internal drainage system reduces moisture collection
  • EASY TO INSTALL -- Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation and doesn’t require specialized fabrication and/or welding
SaleRank No. #9
Dorman 03114 Front Exhaust Flange Hardware Compatible with Select Subaru Models
  • Ideal replacement - the manifold bolt and spring match the fit and function of the original equipment hardware, including bolt diameter, thread pitch and head type
  • Complete installation - this kit includes hardware required for securely attaching the manifold to the exhaust system
  • Trustworthy construction - the kit's bolt and spring are made of hardened steel for durable, long-lasting service life
  • Quality tested - kit components have undergone extensive testing to ensure proper function and long service life
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
Rank No. #10
Catalytic Converters with Gaskets Front Rear Compatible with 1999-2006 Subaru Impreza Forester Legacy Outback 2.5L H4
  • 【Fitment】Compatible with 2003-2006 Subaru Baja H4 2.5L(excludes Turbo Models);Compatible with 1999-2006 Subaru Forester H4 2.5L(excludes Turbo Models);Compatible with 2002-2005 Subaru Impreza H4 2.5L(excludes Turbo Models);Compatible with 2000-2005 Subaru Legacy H4 2.5L(excludes Turbo Models);Compatible with 2000-2005 Subaru Outback H4 2.5L(excludes Turbo Models)
  • 【Interchange Part Number】54573,54562,40237,95038; Other Part Number: 324494,0961862,117038,642291,64272.
  • 【Attention】Not legal for sale or use in the State of California; Not legal for sale or use in New York for vehicles with CA emissions! ie: California
  • 【Material】Made of high quality stainless steel material, sturdy, durable and high teperature resistant
  • 【Package Includes】1 x Catalytic Converter w/Installation Accessories
Rank No. #11
ARONOVA Exhaust Manifold 18-8 Stainless Steel Anti-Corrosion Flanged Bolt Compatible with Select Toyota/Subaru Models,44059AA030,03423,902370029,9151281035
  • Brand New Exhaust Manifold Flanged Bolt Kit (Set of 2)
  • Replaces Toyota 9151281035,Subaru 44059AA030,Dorman 03423,902370029
  • Allows replacement of factory bolts that become corroded, rusted, or broken
  • Made from 304 Stainless Steel to ensure reliable performance and long service life
Rank No. #12
XtremeAmazing Exhaust Stud and Nut Kit Compatible with Subaru Legacy Impreza Forester 800910550 902370029
  • Replaces Part Number: 800910550, 902370029, 800910390
  • Compatible with Subaru Legacy and Outback 1990-2018, Impreza 1993-2018, Forester 1998-2018, WRX 2002-2018, STI 2004-2018, Crosstrek 2013-2019, Baja 2003-2006, brz 2013-2019, Tribeca 2006-2013, svx 1992-1997
  • Package Contents: 4xExhaust Stud, 4xNut
Rank No. #13
Aumzong 44200FE180 Catalytic Converters Fit for 1999-2005 Subaru Forester Legacy Outback Impreza, 2003-2006 Baja, Saab 9-2X (EPA Compliant)
  • 【Note】Does NOT fit models with California Emission Standards (Not legal for sale in CA and NY).If your car has a fault code of P0420 P0430, it can solve the problem of headlights on for you. We can't solve the problem if it's caused by other problems
  • 【Replacement Part Number】 44200FE180, 44200FE050
  • 【Compatibility】Catalytic Converter Compatible 2.5L models: Subaru 1999-2005 Forester | 2000-2005 Legacy/Outback | 2002-2005 Impreza & 2003-2006 Baja | 2005 2006 Saab 9-2X
  • 【Improved Performance】Catalytic converters are crucial components of your vehicle's exhaust system, reducing harmful emissions and protecting your engine. With a new catalytic converter, you can optimize your car's performance while keeping the road safe for everyone
  • 【Warranty & Services】We’re committed to creating a worry-free shopping experience for our customers, so we provide a 1-YEAR warranty. If there is any quality problem, please feel free to contact us, we will provide a free replacement for you
SaleRank No. #14
Genuine Subaru Exhaust Gasket Kit Turbo Manifolds Up Down Pipe WRX STI XT GT OEM
  • Genuine Oem Subaru Sealed items
  • Exhaust Gasket 14038AA000 X2
  • DOWN PIPE Gasket 44022AA180 X1
  • UP PIPE Gasket 44022AA170 X1
  • TURBO Gasket 44022AA150 X1
Rank No. #15
Walker Exhaust SoundFX 18922 Direct Fit Exhaust Muffler 2" Outlet (Outside)
  • INHIBITS CORROSION -- Aluminized-steel construction and internal drainage system helps inhibit corrosion
  • BUILT TO LAST -- Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life
  • EASY TO INSTALL -- Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation that doesn't require specialized fabrication and/or welding
  • FACTORY SOUND -- Louvered tubes help reduce radiated noise for factory-style sound quality compared to straight perforated tubes
  • GET MORE MILES FROM YOUR MUFFLER -- Designed and tested to extend muffler life
Rank No. #16
Walker Exhaust 47840 Exhaust Resonator and Pipe Assembly
  • EASY TO INSTALL -- Meticulous pipe routing and OE-style hardware, flanges, and brackets for fast, easy installation
  • RESISTS CORROSION -- Durable aluminized steel construction and helps reduce corrosion
  • FACTORY SOUND -- OE-style louvered tubes (where applicable) help reduce radiated noise for factory-style sound quality
  • STRONG AND DURABLE -- Features thick OE-style flanges, hardware and brackets for strength
  • GET MORE MILES FROM YOUR RESONATOR ASSEMBLY -- Engineered to fit, perform and sound like the original system
SaleRank No. #17
Evan Fischer Muffler Compatible with 2000-2004 Subaru Outback/Legacy Center Aluminized Steel 4Cyl 2.5L Engine
  • Direct Replacement Muffler Compatible with 2000-2004 Subaru Outback / Legacy and 2003 Subaru Baja
  • Evan Fischer RS96110003 Features: Made of Aluminized Steel, Exhaust Resonator and Pipe Assembly
  • Replaces OE Number: 44200AE04A
  • Evan Fischer Muffler comes with a 1-year unlimited-mileage warranty coverage on Evan Fischer items purchased thru AUTO PARTS GIANT Store
Rank No. #18
Walker Exhaust 55231 Exhaust Resonator and Pipe Assembly
  • EASY TO INSTALL -- Meticulous pipe routing and OE-style hardware, flanges, and brackets for fast, easy installation
  • RESISTS CORROSION -- Durable aluminized steel construction and helps reduce corrosion
  • FACTORY SOUND -- OE-style louvered tubes (where applicable) help reduce radiated noise for factory-style sound quality
  • STRONG AND DURABLE -- Features thick OE-style flanges, hardware and brackets for strength
  • GET MORE MILES FROM YOUR RESONATOR ASSEMBLY -- Engineered to fit, perform and sound like the original system
Rank No. #20
MOTOALL Exhaust Stud and Nut Kit 902370029 Compatible with Subaru Legacy Impreza Forester 800910550
  • Replaces Part Number: 800910550, 902370029, 800910390
  • Compatible with Subaru Legacy and Outback 1990-2018
  • Compatible with Impreza 1993-2018,Compatible with Forester 1998-2018
  • Compatible with WRX 2002-2018, STI 2004-2018, Compatible with Crosstrek 2013-2019
  • Compatible with Baja 2003-2006,Compatible with brz 2013-2019, Tribeca 2006-2013, Compatible with svx 1992-1997

Last update on 2023-11-02 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

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